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Dell XPS 16 (2026) DA16260 vs Lenovo IdeaPad Slim 5a (16", Gen 11) 16AGP11

A

Product A: Dell

XPS 16 (2026) DA16260

119 of 179 known

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B

Product B: Lenovo

IdeaPad Slim 5a (16", Gen 11) 16AGP11

90 of 179 known

Change Lenovo IdeaPad Slim 5a (16", Gen 11) 16AGP11

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All 179 fields

Every value links to where we found it.

Only differences

ADell XPS 16 (2026) DA16260

BLenovo IdeaPad Slim 5a (16", Gen 11) 16AGP11

General

4 of 9 differ

Series

XPS1Maker product pagedell.com/en-us/shop/dell-laptops/new-xps-16-laptop-2026/spd/xps-da16260-laptopRead 8 October 2026

IdeaPad Slim 51Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_5_16AGP11Read 5 October 2026

Model numbersiMaker identifiers for this exact model and its listed variants. Excludes sibling models and other generations.

DA162601Maker product pagedell.com/en-us/shop/dell-laptops/new-xps-16-laptop-2026/spd/xps-da16260-laptopRead 8 October 2026DA16260. Retained reference is the sold X7 358H/32 GB/1 TB/3.2K OLED configuration documented by the matching review. Current default store option is a different 355/LCD configuration and is not copied.

83S20007US1Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_5_16AGP11Read 5 October 2026Exact US 83S20007US. Ryzen AI 5 430, two 8 GB SODIMMs, 1 TB, 16-inch WUXGA IPS touch at 120 Hz, 60 Wh, Luna Grey and Windows 11 Home. Other processor, panel, memory, battery and color options are excluded.6Retailer pagepcnation.com/lenovo-83s20007us-pna10zwkoRead 5 October 2026Current factory SKU identity repeats Ryzen AI 5 430, 2x 8 GB, 1 TB, Luna Grey, Windows Home and touch WUXGA 120. Erroneous 60-lb shipping weight and generic January release metadata are excluded.

GTIN / EAN

Not available

1992738562681Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_5_16AGP11Read 5 October 2026

AnnouncediThe maker's first announcement of this model. This is separate from first retail availability.

6 January 20265Press releaseinvestors.delltechnologies.com/node/19086/pdfRead 5 October 2026January 6 CES 2026 launch release names redesigned XPS 14 and 16. This announcement is not retail-date proof.

Not available

Status

Available1Maker product pagedell.com/en-us/shop/dell-laptops/new-xps-16-laptop-2026/spd/xps-da16260-laptopRead 8 October 2026Released 2026 model with current Dell product listing and matching X7 review. This is lifecycle availability, not a claim about current stock or a functioning purchase button. Current store defaults describe different CPU/display hardware.

Available6Retailer pagepcnation.com/lenovo-83s20007us-pna10zwkoRead 5 October 2026Exact 83S20007US is In Stock and Add to Cart. Current sale proof, not first retail date.

PredecessoriThe model this one directly replaced, in the same line, tier and size, as the maker or a trusted review names it.

Not available

Not available

SuccessoriThe model that directly replaced this one, in the same line, tier and size. A revision such as a Slim or OLED model does not count when a next generation exists.

Not available

Not available

Launch price (US)iThe maker's US launch MSRP for the stated configuration, excluding tax. Current store prices and later discounts do not qualify.

Not available

Not available

Launch price (EU)iThe maker's euro launch price for the stated configuration, including VAT as published. Current store prices and later discounts do not qualify.

Not available

Not available

MarketsiISO country or region codes where this exact model or variant is sold. A source page's language does not establish availability.

US1Maker product pagedell.com/en-us/shop/dell-laptops/new-xps-16-laptop-2026/spd/xps-da16260-laptopRead 8 October 2026

US1Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_5_16AGP11Read 5 October 2026

ColoursiThe maker's own colour names

Graphite1Maker product pagedell.com/en-us/shop/dell-laptops/new-xps-16-laptop-2026/spd/xps-da16260-laptopRead 8 October 2026Commercial color Graphite. Setup guide anodized material finish says Magnetite.

Luna Grey1Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_5_16AGP11Read 5 October 2026

Segment

Creator1Maker product pagedell.com/en-us/shop/dell-laptops/new-xps-16-laptop-2026/spd/xps-da16260-laptopRead 8 October 2026Maker calls XPS 16 a creator canvas.

Not available

Form factor

Clamshell1Maker product pagedell.com/en-us/shop/dell-laptops/new-xps-16-laptop-2026/spd/xps-da16260-laptopRead 8 October 2026

Clamshell1Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_5_16AGP11Read 5 October 20263Owner's manualgzhls.at/blob/ldb/f/2/d/e/354b202c8949500deaa9d46f332bb6f29a96.pdfRead 5 October 2026

Chassis

3 of 6 differ

DimensionsiClosed laptop body size. Minimum and maximum thickness describe the front and rear or other points stated by the maker.

Width352.58Depth237.47Thickness (min)14.62Thickness (max)14.62mm(13.9 × 9.3 × 0.6 in)2Maker spec sheet (PDF)delltechnologies.com/asset/pt-pt/products/laptops-and-2-in-1s/technical-support/xps-16-da16260-spec-sheet.pdf.externalRead 5 October 2026

Width356.5Depth250.6Thickness (min)16.9Thickness (max)17.9mm(14 × 9.9 × 0.7 in)1Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_5_16AGP11Read 5 October 2026PSREF width 356.5 and depth 250.6 mm agree with guide. PSREF height 16.9 is the guide explicitly named thinnest figure. Guide also explicitly names thickest 17.9 mm, retained as maximum.3Owner's manualgzhls.at/blob/ldb/f/2/d/e/354b202c8949500deaa9d46f332bb6f29a96.pdfRead 5 October 2026Printed page 14 explicitly thinnest 16.9 mm and thickest 17.9 mm, not undefined T2/T4 labels.

Weight (published)iPublished laptop weight without the charger. A starting weight is identified in the source note and may vary with configuration.

1.65kg(3.6 lb)3Owner's manualgzhls.at/blob/ldb/9/4/f/c/0d2f16110cca2417a0cd7b70189fa665db6e.pdfRead 8 October 2026Table 25 explicitly OLED configuration 1.65 kg. It is a published starting/configuration-dependent weight, not the measured 1.718 kg of the review unit.

1.85kg(4.1 lb)1Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_5_16AGP11Read 5 October 2026Exact starting 1.85 kg agrees with platform weight table for 60 Wh and IPS models. Approximate maker laboratory mass, not a weighed retail unit. Lighter OLED or other battery groups are excluded.2Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/IdeaPad/IdeaPad_Slim_5_16AGP11/IdeaPad_Slim_5_16AGP11_Spec.pdfRead 5 October 2026

Lid material

Aluminium2Maker spec sheet (PDF)delltechnologies.com/asset/pt-pt/products/laptops-and-2-in-1s/technical-support/xps-16-da16260-spec-sheet.pdf.externalRead 5 October 2026

Aluminium1Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_5_16AGP11Read 5 October 2026

Bottom material

Aluminium2Maker spec sheet (PDF)delltechnologies.com/asset/pt-pt/products/laptops-and-2-in-1s/technical-support/xps-16-da16260-spec-sheet.pdf.externalRead 5 October 2026

Aluminium1Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_5_16AGP11Read 5 October 2026

Max hinge angle

Not available

Not available

MIL-STD-810 testing (claimed)iManufacturer claim of MIL-STD-810 testing. The revision and tested procedures belong in the source note. This is not proof of every standard test.

Not available

Yes1Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_5_16AGP11Read 5 October 2026MIL-STD-810H passed, 21 test items. No claim to every procedure.

Display

11 of 25 differ

Screen sizeiDiagonal of the main built-in display. Rounded-corner displays may be measured as a full rectangle.

16in(40.6 cm)2Maker spec sheet (PDF)delltechnologies.com/asset/pt-pt/products/laptops-and-2-in-1s/technical-support/xps-16-da16260-spec-sheet.pdf.externalRead 5 October 2026

16in(40.6 cm)1Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_5_16AGP11Read 5 October 2026

Native resolution

3200 × 2000px2Maker spec sheet (PDF)delltechnologies.com/asset/pt-pt/products/laptops-and-2-in-1s/technical-support/xps-16-da16260-spec-sheet.pdf.externalRead 5 October 2026

1920 × 1200px1Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_5_16AGP11Read 5 October 2026

Pixel density

235.8ppi=CalculatedFrom Screen size and Native resolution

141.5ppi=CalculatedFrom Screen size and Native resolution

Panel typeiDell's WVA means wide viewing angle and names no panel technology, so it is stored as IPS only when Dell or a review names IPS.

OLED2Maker spec sheet (PDF)delltechnologies.com/asset/pt-pt/products/laptops-and-2-in-1s/technical-support/xps-16-da16260-spec-sheet.pdf.externalRead 5 October 2026

IPS1Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_5_16AGP11Read 5 October 2026

Backlight

Not available

Not available

Dimming zonesiIndependently controlled backlight zones, not the number of LEDs or screen pixels.

Not available

Not available

Panel part numberiPanel part number identified in a matching review unit. Suppliers may vary within the same laptop configuration.

LG Philips 160WV1 (LGD07C5, Dell VNFT2)8Measurementnotebookcheck.net/Dell-XPS-16-Core-Ultra-X7-358H-review-Out-with-Nvidia-in-with-Intel-Arc-B390.1264689.0.htmlRead 8 October 2026Exact X7 358H/32 GB/1 TB/3.2K OLED unit. Panel suppliers can vary.

Not available

Screen surfaceiSurface of the stored display configuration. Anti-reflective coatings do not by themselves make a glossy display matte. A matte finish of the chassis is not the screen surface.

Glossy8Measurementnotebookcheck.net/Dell-XPS-16-Core-Ultra-X7-358H-review-Out-with-Nvidia-in-with-Intel-Arc-B390.1264689.0.htmlRead 8 October 2026

Matte1Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_5_16AGP11Read 5 October 2026

Touchscreen

Yes2Maker spec sheet (PDF)delltechnologies.com/asset/pt-pt/products/laptops-and-2-in-1s/technical-support/xps-16-da16260-spec-sheet.pdf.externalRead 5 October 2026

Yes1Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_5_16AGP11Read 5 October 2026

Stylus

Not available

None1Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_5_16AGP11Read 5 October 2026

Refresh rate modesiHighest confirmed operating refresh rate of the built-in display at each resolution. Add a second row only for a documented dual-mode panel, not an ordinary supported timing.

ADell XPS 16 (2026) DA16260

Width (px)	Height (px)	Maximum operating refresh (Hz)	VRR
3200	2000	120	Yes

Source2Maker spec sheet (PDF)delltechnologies.com/asset/pt-pt/products/laptops-and-2-in-1s/technical-support/xps-16-da16260-spec-sheet.pdf.externalRead 5 October 2026OLED display supports VRR 20-120 Hz at 3200x2000.

BLenovo IdeaPad Slim 5a (16", Gen 11) 16AGP11

Width (px)	Height (px)	Maximum operating refresh (Hz)
1920	1200	120

Source1Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_5_16AGP11Read 5 October 2026Exact selected WUXGA IPS touch display supports 120 Hz. VRR is not explicitly established for this panel.

Max refresh rate

120Hz=CalculatedFrom Refresh rate modes

120Hz=CalculatedFrom Refresh rate modes

Adaptive synciNamed variable refresh technologies for the built-in display. Manual switching between 60Hz and 120Hz is not VRR.

Not available

Not available

Gray-to-gray response time (claimed)iManufacturer claim for a gray-to-gray pixel transition. Do not use generic response times, black-to-white values, or motion-picture response times.

Not available

Not available

Native panel colour depthiPhysical panel colour depth per channel. Do not infer native bit depth or FRC from the number of supported colours.

Not available

Not available

Brightness (SDR, claimed)iManufacturer typical SDR luminance. Outdoor maxima and an unspecified peak are not typical SDR brightness.

400nits2Maker spec sheet (PDF)delltechnologies.com/asset/pt-pt/products/laptops-and-2-in-1s/technical-support/xps-16-da16260-spec-sheet.pdf.externalRead 5 October 2026

Not available

Peak brightness (SDR outdoors, claimed)iManufacturer maximum SDR luminance explicitly claimed for outdoor use. Ambient light, automatic brightness and other stated conditions belong in the source note. Not typical SDR or HDR brightness.

Not available

Not available

Sustained brightness (HDR, claimed)iManufacturer explicitly sustained HDR luminance. Screen area, duration, temperature and other stated conditions belong in the source note. Not a brief peak or SDR luminance.

Not available

Not available

Peak brightness (HDR, claimed)iManufacturer peak luminance explicitly measured or claimed in HDR. Window size and duration belong in the source note.

Not available

Not available

sRGB coverage (claimed)iManufacturer stated sRGB gamut percentage. The source note identifies coverage, volume, or an unspecified maker gamut claim.

Not available

100%1Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_5_16AGP11Read 5 October 2026Exact WUXGA touch IPS at 120 Hz display row states 100% sRGB. OLED DCI-P3 and NTSC 45% IPS at 60 Hz rows are excluded. Unqualified 400-nit claim is not mapped to typical SDR or peak HDR.

DCI-P3 coverage (claimed)iManufacturer stated DCI-P3 gamut percentage. The source note identifies coverage, volume, or an unspecified maker gamut claim.

100%2Maker spec sheet (PDF)delltechnologies.com/asset/pt-pt/products/laptops-and-2-in-1s/technical-support/xps-16-da16260-spec-sheet.pdf.externalRead 5 October 2026Maker 100% DCI-P3 gamut claim. Setup guide gives 100% typical, 95% minimum.

Not available

Adobe RGB coverage (claimed)iManufacturer stated Adobe RGB gamut percentage. The source note identifies coverage, volume, or an unspecified maker gamut claim.

Not available

Not available

HDR certification

DisplayHDR True Black 5002Maker spec sheet (PDF)delltechnologies.com/asset/pt-pt/products/laptops-and-2-in-1s/technical-support/xps-16-da16260-spec-sheet.pdf.externalRead 5 October 2026

Not available

Factory calibratediThe maker explicitly states factory colour calibration. Certification alone does not establish calibration.

Not available

Not available

Second display

Not available

Not available

Processor

12 of 14 differ

Processor

Intel Core Ultra X7 358H2Maker spec sheet (PDF)delltechnologies.com/asset/pt-pt/products/laptops-and-2-in-1s/technical-support/xps-16-da16260-spec-sheet.pdf.externalRead 5 October 2026

AMD Ryzen AI 5 4301Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_5_16AGP11Read 5 October 2026

Processor brand

Intel2Maker spec sheet (PDF)delltechnologies.com/asset/pt-pt/products/laptops-and-2-in-1s/technical-support/xps-16-da16260-spec-sheet.pdf.externalRead 5 October 2026

AMD1Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_5_16AGP11Read 5 October 2026

Core configurationiProcessor core groups using the chip maker's names. MediaTek Big, Apple Super and AMD Zen architecture labels remain distinct from Intel P and E labels.

ADell XPS 16 (2026) DA16260

Core type	Count	Base clock (GHz)	Max clock (GHz)
Performance	4	1.9	4.8
Efficiency	8	1.5	3.5
Low-power efficiency	4	1.5	3.3

Source4Maker product pageintel.com/content/www/us/en/products/sku/245527/intel-core-ultra-x7-processor-358h-18m-cache-up-to-4-80-ghz/specifications.htmlRead 5 October 2026Chip maker: 4 P, 8 E, 4 LP E. E maximum 3.5 GHz, not the review annotation 3.7.

BLenovo IdeaPad Slim 5a (16", Gen 11) 16AGP11

Core type	Count	Base clock (GHz)	Max clock (GHz)
Zen 5	1	2	4.5
Zen 5c	3	2	3.4

Source4Maker product pageamd.com/en/products/processors/laptop/ryzen/ai-400-series/amd-ryzen-ai-5-430.htmlRead 5 October 2026Exact chip-maker architecture 1x Zen 5 and 3x Zen 5c. Both base 2 GHz. Overall boost 4.5 GHz belongs to Zen 5, Zen 5c explicitly up to 3.4 GHz. Generic chip 28 W/15-28 W and 256 GB memory limit are not laptop configured specifications.

CPU cores

16=CalculatedFrom Core configuration

4=CalculatedFrom Core configuration

Cores labelled performanceiCounts only rows classified as performance. Other labels, including Big, Super and AMD Zen architecture rows, are not included.

4=CalculatedFrom Core configuration

0=CalculatedFrom Core configuration

Cores labelled efficiencyiCounts only efficiency and low-power-efficiency rows. AMD Zen 5c and Apple super cores are not included.

12=CalculatedFrom Core configuration

0=CalculatedFrom Core configuration

ThreadsiMaximum hardware threads of the processor, including simultaneous multithreading where supported.

164Maker product pageintel.com/content/www/us/en/products/sku/245527/intel-core-ultra-x7-processor-358h-18m-cache-up-to-4-80-ghz/specifications.htmlRead 5 October 2026

81Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_5_16AGP11Read 5 October 20264Maker product pageamd.com/en/products/processors/laptop/ryzen/ai-400-series/amd-ryzen-ai-5-430.htmlRead 5 October 2026

Max boost clock

4.8GHz=CalculatedFrom Core configuration

4.5GHz=CalculatedFrom Core configuration

L3 cacheiL3 cache only. Do not copy a combined L2 plus L3 cache total. Qualcomm's total cache, such as 30 MB on Snapdragon X, is not L3, even when a laptop maker labels it L3.

18MB4Maker product pageintel.com/content/www/us/en/products/sku/245527/intel-core-ultra-x7-processor-358h-18m-cache-up-to-4-80-ghz/specifications.htmlRead 5 October 202618 MB Intel Smart Cache.

8MB1Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_5_16AGP11Read 5 October 2026Exact processor row explicitly 8 MB L3, distinct from separate 4 MB L2.4Maker product pageamd.com/en/products/processors/laptop/ryzen/ai-400-series/amd-ryzen-ai-5-430.htmlRead 5 October 2026

ProcessiProcess size class of the processor compute die in nm, as on CPUs: TSMC N3B is 3, Intel 7 is 10, Intel 4 is 7 and Intel 18A is 1.8. Marketing process names and other chiplet processes belong in the source note.

Not available

4nm4Maker product pageamd.com/en/products/processors/laptop/ryzen/ai-400-series/amd-ryzen-ai-5-430.htmlRead 5 October 2026Exact processor technology for CPU cores is TSMC 4nm FinFET. Unlike Intel 4, this is an explicit physical node claim.

Sustained CPU power (configured)iThis laptop's sustained configured CPU power limit, such as PL1. A chip manufacturer's generic base power is not the laptop setting.

35W8Measurementnotebookcheck.net/Dell-XPS-16-Core-Ultra-X7-358H-review-Out-with-Nvidia-in-with-Intel-Arc-B390.1264689.0.htmlRead 8 October 2026Review specification: 35 W PL1, 70 W PL2. Windows and Dell Optimizer set Performance mode for benchmarks.

Not available

Peak CPU power (configured)iThis laptop's configured short-duration CPU limit, such as PL2. Do not substitute generic processor maximum turbo power.

70W8Measurementnotebookcheck.net/Dell-XPS-16-Core-Ultra-X7-358H-review-Out-with-Nvidia-in-with-Intel-Arc-B390.1264689.0.htmlRead 8 October 2026

Not available

Combined CPU and GPU poweriMaker stated simultaneous CPU plus discrete-GPU budget for the exact configuration and power mode.

Not available

Not available

NPU performanceiNPU-only claimed operations per second. Excludes combined CPU, GPU and platform AI throughput. Precision belongs in the source note.

50TOPS4Maker product pageintel.com/content/www/us/en/products/sku/245527/intel-core-ultra-x7-processor-358h-18m-cache-up-to-4-80-ghz/specifications.htmlRead 5 October 2026NPU-only INT8 peak 50 TOPS. Generic 25 W base/80 W turbo are not laptop configured 35/70 W.

50TOPS1Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_5_16AGP11Read 5 October 2026Exact Ryzen AI NPU up to 50 TOPS, not 58 TOPS combined platform. Precision and sustained rate are unstated.

Graphics

1 of 9 differ

Discrete GPUiA separate dedicated graphics processor is installed. Integrated or unified-memory graphics do not qualify.

No2Maker spec sheet (PDF)delltechnologies.com/asset/pt-pt/products/laptops-and-2-in-1s/technical-support/xps-16-da16260-spec-sheet.pdf.externalRead 5 October 2026

No1Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_5_16AGP11Read 5 October 2026

GPU

Not available

Not available

GPU brand

Not available

Not available

VRAMiDedicated video memory of the installed discrete GPU. Shared system memory is excluded.

Not available

Not available

Max GPU power (TGP)iMaximum configured discrete-GPU power including Dynamic Boost. Mode and any maker qualification belong in the source note.

Not available

Not available

Dynamic BoostiMaximum additional GPU power shifted from the CPU through NVIDIA Dynamic Boost. This is part of maximum TGP, not extra to it. A figure written as "up to 115W Dynamic Boost" is the total, so it goes in gpu_tgp_max_w.

Not available

Not available

GPU boost clockiHighest maker configured GPU boost clock, including factory overclock where explicitly stated. Mode belongs in the source note.

Not available

Not available

GPU switchingiExplicit GPU display-routing or power-sharing features. Advanced Optimus includes hardware display multiplexing.

Not available

Not available

Integrated GPU

Intel Arc B3902Maker spec sheet (PDF)delltechnologies.com/asset/pt-pt/products/laptops-and-2-in-1s/technical-support/xps-16-da16260-spec-sheet.pdf.externalRead 5 October 2026

AMD Radeon 840M Graphics1Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_5_16AGP11Read 5 October 2026

Memory

9 of 9 differ

Installed RAMiTotal installed RAM in this product configuration, not the maximum purchase option.

32GB8Measurementnotebookcheck.net/Dell-XPS-16-Core-Ultra-X7-358H-review-Out-with-Nvidia-in-with-Intel-Arc-B390.1264689.0.htmlRead 8 October 2026

16GB1Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_5_16AGP11Read 5 October 2026

RAM type

LPDDR5X2Maker spec sheet (PDF)delltechnologies.com/asset/pt-pt/products/laptops-and-2-in-1s/technical-support/xps-16-da16260-spec-sheet.pdf.externalRead 5 October 2026

DDR51Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_5_16AGP11Read 5 October 2026

RAM speediConfigured memory data rate in transfers per second. Do not treat the DRAM clock in MHz as the data rate.

9,600MT/s2Maker spec sheet (PDF)delltechnologies.com/asset/pt-pt/products/laptops-and-2-in-1s/technical-support/xps-16-da16260-spec-sheet.pdf.externalRead 5 October 2026

5,600MT/s1Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_5_16AGP11Read 5 October 2026Exact installed two 8 GB DDR5-5600 modules. CPU memory capability is not substituted for actual installed rate.

Memory channelsiActive memory channels of the installed configuration, not the number of RAM modules or slots. One installed module is one channel. This holds for DDR5 too, whose two 32-bit subchannels on one module do not count as two channels. Soldered LPDDR memory counts in 64-bit units, so a 128-bit bus is 2 channels, even when a maker calls it quad-channel.

22Maker spec sheet (PDF)delltechnologies.com/asset/pt-pt/products/laptops-and-2-in-1s/technical-support/xps-16-da16260-spec-sheet.pdf.externalRead 5 October 2026

Not available

RAM upgradeiWhether the installed RAM is soldered, socketed in slots, or a mixture. Purchase-time configurations are not upgrades.

Soldered3Owner's manualgzhls.at/blob/ldb/9/4/f/c/0d2f16110cca2417a0cd7b70189fa665db6e.pdfRead 8 October 2026

Slots1Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_5_16AGP11Read 5 October 2026

Memory slotsiPhysical replaceable RAM module sockets grouped by type and occupancy. Clocked SO-DIMM uses CSODIMM. Soldered memory is excluded.

ADell XPS 16 (2026) DA16260

Not available

BLenovo IdeaPad Slim 5a (16", Gen 11) 16AGP11

Slot	Count	Occupied	Module size (GB)
SO-DIMM	2	Yes	8

Source1Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_5_16AGP11Read 5 October 2026Two physical SODIMM sockets, both occupied by the exact two 8 GB modules. Dual-channel-capable wording is not stored as an independently verified running channel count.

RAM slots

Not available

2=CalculatedFrom Memory slots

Free RAM slots

Not available

0=CalculatedFrom Memory slots

Maximum supported RAMiManufacturer supported maximum RAM, including purchase-time soldered options. Does not imply post-purchase upgradeability.

64GB3Owner's manualgzhls.at/blob/ldb/9/4/f/c/0d2f16110cca2417a0cd7b70189fa665db6e.pdfRead 8 October 2026Table 11: same X7 358H supports 32 or 64 GB onboard LPDDR5X 9600.

32GB1Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_5_16AGP11Read 5 October 2026Up to 32 GB DDR5-5600 current tested Lenovo memory offering. Not the chip maker generic maximum.

Storage

4 of 7 differ

Installed storageiTotal advertised installed storage in decimal GB. Convert 1TB to 1000GB, without changing an explicitly published 512GB value.

1TB8Measurementnotebookcheck.net/Dell-XPS-16-Core-Ultra-X7-358H-review-Out-with-Nvidia-in-with-Intel-Arc-B390.1264689.0.htmlRead 8 October 2026

1TB1Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_5_16AGP11Read 5 October 2026Selected 1 TB converted to decimal 1000 GB.

Storage type

NVMe SSD2Maker spec sheet (PDF)delltechnologies.com/asset/pt-pt/products/laptops-and-2-in-1s/technical-support/xps-16-da16260-spec-sheet.pdf.externalRead 5 October 2026

NVMe SSD1Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_5_16AGP11Read 5 October 2026

Installed drive PCIe generationiPCIe generation of the installed drive. This may be lower than the slot capability.

42Maker spec sheet (PDF)delltechnologies.com/asset/pt-pt/products/laptops-and-2-in-1s/technical-support/xps-16-da16260-spec-sheet.pdf.externalRead 5 October 20261 TB installed option is Gen4. Gen5 applies to 2/4 TB options.

41Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_5_16AGP11Read 5 October 2026

Storage slotsiPhysical storage connectors grouped by capability and occupancy. A slot accepting several drive lengths is one slot, not one per length.

ADell XPS 16 (2026) DA16260

Form factor	Interface	PCIe generation	PCIe lanes	Count	Occupied
M.2 2280	PCIe NVMe	5	4	1	Yes

Source3Owner's manualgzhls.at/blob/ldb/9/4/f/c/0d2f16110cca2417a0cd7b70189fa665db6e.pdfRead 8 October 2026Tables 12/15: one M.2 connector supports 2230 Gen 4 or 2280 Gen 5. Store longest supported 2280, not installed module length.

BLenovo IdeaPad Slim 5a (16", Gen 11) 16AGP11

Form factor	Interface	PCIe generation	PCIe lanes	Count	Occupied
M.2 2242	PCIe NVMe	4	4	1	Yes
M.2 2280	PCIe NVMe	4	2	1	No

Source1Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_5_16AGP11Read 5 October 2026Exact Ryzen AI 5 430 branch: occupied 2242 PCIe 4 x 4 and empty 2280 PCIe 4 x 2. The 450 processor second-slot x 4 capability is excluded. Guide also permits a 2242 drive in the second slot, but it remains one physical 2280-length socket.2Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/IdeaPad/IdeaPad_Slim_5_16AGP11/IdeaPad_Slim_5_16AGP11_Spec.pdfRead 5 October 2026

M.2 slots

1=CalculatedFrom Storage slots

2=CalculatedFrom Storage slots

Free storage slots

0=CalculatedFrom Storage slots

1=CalculatedFrom Storage slots

Maximum slot PCIe generation

5=CalculatedFrom Storage slots

4=CalculatedFrom Storage slots

Ports

6 of 7 differ

PortsiPhysical laptop connectors grouped by type, protocol capability and side. One connector with several protocols is counted once.

ADell XPS 16 (2026) DA16260

Type	Count	Side	Maximum data rate (Gbps)	Thunderbolt or USB4	DP Alt Mode	Maximum peripheral power (W)
USB-C	2	Left	40	Thunderbolt 4	Yes	15
USB-C	1	Right	40	Thunderbolt 4	Yes	15
3.5 mm audio	1	Right	Not available	Not available	Not available	Not available

Source3Owner's manualgzhls.at/blob/ldb/9/4/f/c/0d2f16110cca2417a0cd7b70189fa665db6e.pdfRead 8 October 2026Tables 16: three TB4/USB4/DP2.1, left 2/right 1. First peripheral up to 15 W, additional ports 7.5 W each. Stored output is qualified per-port maximum, shared budget. EU maximum required charger power does not establish accepted input at each port.

BLenovo IdeaPad Slim 5a (16", Gen 11) 16AGP11

Type	Version	Count	Side	Maximum data rate (Gbps)	DP Alt Mode	Maximum charging input (W)	Maximum peripheral power (W)
USB-C	USB 10Gbps / DisplayPort 1.4	2	Left	10	Yes	100	15
USB-A	USB 5Gbps	1	Right	5	Not available	Not available	4.5
USB-A	USB 5Gbps, Always On	1	Right	5	Not available	Not available	10
HDMI	HDMI 2.1	1	Left	Not available	Not available	Not available	Not available
3.5 mm audio	Not available	1	Left	Not available	Not available	Not available	Not available
microSD card	Not available	1	Right	Not available	Not available	Not available	Not available

Source1Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_5_16AGP11Read 5 October 2026Two USB-C 10Gbps PD 65-100 W/DP 1.4, two USB-A 5Gbps, HDMI 2.1 and audio. Original guide establishes sides and output budgets. No USB4 or Thunderbolt inferred from CPU capability. HDMI guide specifies TMDS 4K60, with no unverified higher timings stored. One physical microSD reader. Original guide also supports microSDHC and microSDXC in that same slot.2Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/IdeaPad/IdeaPad_Slim_5_16AGP11/IdeaPad_Slim_5_16AGP11_Spec.pdfRead 5 October 20263Owner's manualgzhls.at/blob/ldb/f/2/d/e/354b202c8949500deaa9d46f332bb6f29a96.pdfRead 5 October 2026Printed Left/Right views pages 6 and 8 and 16-inch connector table pages 16-17. Both USB-C left, both USB-A right, left HDMI/audio, right microSD. USB-C output 5 V 3 A = 15 W, accepted PD 65-100 W. Normal USB-A output 5 V 0.9 A = 4.5 W, right Always On USB-A output 5 V 2 A = 10 W. No peripheral output budget is treated as laptop charging input.

USB-C ports

3=CalculatedFrom Ports

2=CalculatedFrom Ports

Thunderbolt

Yes=CalculatedFrom Ports

Not available

Highest HDMI version

Not available

HDMI 2.1=CalculatedFrom Ports

Card reader

No=CalculatedFrom Ports

Yes=CalculatedFrom Ports

Ethernet speed

Not available

Not available

Maximum USB-C charging inputiHighest confirmed charging power accepted by a USB-C port. This is separate from adapter rating and power delivered to peripherals.

Not available

100W=CalculatedFrom Ports

Wireless

4 of 5 differ

Wi-Fi

Wi-Fi 72Maker spec sheet (PDF)delltechnologies.com/asset/pt-pt/products/laptops-and-2-in-1s/technical-support/xps-16-da16260-spec-sheet.pdf.externalRead 5 October 2026

Wi-Fi 71Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_5_16AGP11Read 5 October 2026

Wi-Fi bandsiSupported radio frequency bands. Availability may be restricted by country or regulatory configuration.

2.4 GHz, 5 GHz, 6 GHz3Owner's manualgzhls.at/blob/ldb/9/4/f/c/0d2f16110cca2417a0cd7b70189fa665db6e.pdfRead 8 October 2026Table 14 explicitly states 2.4/5/6 GHz.

Not available

Wi-Fi module

Intel Wi-Fi 7 BE2112Maker spec sheet (PDF)delltechnologies.com/asset/pt-pt/products/laptops-and-2-in-1s/technical-support/xps-16-da16260-spec-sheet.pdf.externalRead 5 October 2026

Not available

BluetoothiThe version as a number with one decimal, such as 5.4 or 6.0. A qualifier such as or above goes in the source note.

6.02Maker spec sheet (PDF)delltechnologies.com/asset/pt-pt/products/laptops-and-2-in-1s/technical-support/xps-16-da16260-spec-sheet.pdf.externalRead 5 October 2026

5.41Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_5_16AGP11Read 5 October 2026

Cellular

Not available

No1Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_5_16AGP11Read 5 October 2026

Keyboard and touchpad

7 of 8 differ

Keyboard layoutsiDocumented layouts of the retained regional SKUs. Do not infer a layout solely from the sales country.

English (US)1Maker product pagedell.com/en-us/shop/dell-laptops/new-xps-16-laptop-2026/spd/xps-da16260-laptopRead 8 October 2026US store explicitly English (US) keyboard.

English1Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_5_16AGP11Read 5 October 2026

Key switches

Not available

Not available

Keyboard backlightiA maker-confirmed backlight with no published type uses backlit_unspecified. Do not infer white lighting, a single colour or RGB from backlit alone. A single-zone RGB backlight is RGB zones.

Backlit, type not stated3Owner's manualgzhls.at/blob/ldb/9/4/f/c/0d2f16110cca2417a0cd7b70189fa665db6e.pdfRead 8 October 2026Setup and Specifications Table 18 explicitly states Backlit keyboard. Colour and lighting-zone type are not stated, so they remain unspecified.

Single colour3Owner's manualgzhls.at/blob/ldb/f/2/d/e/354b202c8949500deaa9d46f332bb6f29a96.pdfRead 5 October 202616-inch keyboard table explicitly White for selected backlit models. Exact SKU selects Backlit, so single-color illumination is bound. Non-backlit optional keyboards are excluded.

NumpadiDedicated physical numeric keypad. A virtual touchpad number pad is not counted.

No3Owner's manualgzhls.at/blob/ldb/9/4/f/c/0d2f16110cca2417a0cd7b70189fa665db6e.pdfRead 8 October 2026Complete US 80-key layout and maker full keyboard photo show no dedicated physical number pad.10Reviewnotebookcheck.net/Dell-XPS-16-Core-Ultra-X7-358H.1307385.0.htmlRead 5 October 2026Same-model review collection explicitly lists No number pad, corroborating full maker keyboard layout and photo.

Yes3Owner's manualgzhls.at/blob/ldb/f/2/d/e/354b202c8949500deaa9d46f332bb6f29a96.pdfRead 5 October 202616-inch keyboard table explicitly Numeric keypad. This does not apply to 14-inch guide siblings.

Key traveliPhysical key travel distance, not actuation distance.

0.8mm2Maker spec sheet (PDF)delltechnologies.com/asset/pt-pt/products/laptops-and-2-in-1s/technical-support/xps-16-da16260-spec-sheet.pdf.externalRead 5 October 2026Inputs row explicitly 0.8 mm travel.

1.3mm1Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_5_16AGP11Read 5 October 2026Current platform keyboard lists 1.3 mm travel.2Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/IdeaPad/IdeaPad_Slim_5_16AGP11/IdeaPad_Slim_5_16AGP11_Spec.pdfRead 5 October 2026

Pointing stickiDedicated stick pointing device such as TrackPoint. A touchpad does not qualify.

Not available

No3Owner's manualgzhls.at/blob/ldb/f/2/d/e/354b202c8949500deaa9d46f332bb6f29a96.pdfRead 5 October 2026Complete 16-inch keyboard and touchpad illustration on printed page 4 and base inventory show no physical pointing stick. The 14-inch sibling illustration is not used as proof for this selected 16-inch model.

Touchpad size

Width150Height90mm(5.9 × 3.5 in)3Owner's manualgzhls.at/blob/ldb/9/4/f/c/0d2f16110cca2417a0cd7b70189fa665db6e.pdfRead 8 October 2026Table 19: 150 x 90 mm.

Width120Height75mm(4.7 × 3 in)1Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_5_16AGP11Read 5 October 2026

Touchpad mechanismiA clickpad or glass touchpad that clicks when pressed down is mechanical. Haptic needs a source that says haptic or force feedback.

Haptic2Maker spec sheet (PDF)delltechnologies.com/asset/pt-pt/products/laptops-and-2-in-1s/technical-support/xps-16-da16260-spec-sheet.pdf.externalRead 5 October 2026

Not available

Camera and audio

5 of 7 differ

Webcam

8 MP2Maker spec sheet (PDF)delltechnologies.com/asset/pt-pt/products/laptops-and-2-in-1s/technical-support/xps-16-da16260-spec-sheet.pdf.externalRead 5 October 2026

1080p Full HD1Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_5_16AGP11Read 5 October 2026Exact FHD 1080p plus IR with physical Privacy Shutter and ToF sensor. Optional 5MP camera not transferred.

IR face loginiAn infrared camera suitable for Windows Hello face authentication. An ordinary webcam or fingerprint sensor does not qualify.

Yes2Maker spec sheet (PDF)delltechnologies.com/asset/pt-pt/products/laptops-and-2-in-1s/technical-support/xps-16-da16260-spec-sheet.pdf.externalRead 5 October 2026

Yes1Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_5_16AGP11Read 5 October 2026

Webcam privacy

Not available

Physical shutter1Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_5_16AGP11Read 5 October 20263Owner's manualgzhls.at/blob/ldb/f/2/d/e/354b202c8949500deaa9d46f332bb6f29a96.pdfRead 5 October 2026Guide camera shutter physically covers the camera lens. This is distinct from an electronic kill switch.

Built-in speaker driversiIndividual built-in acoustic drivers, including separate tweeters and woofers. Do not count audio channels or infer driver count from speaker assemblies.

42Maker spec sheet (PDF)delltechnologies.com/asset/pt-pt/products/laptops-and-2-in-1s/technical-support/xps-16-da16260-spec-sheet.pdf.externalRead 5 October 2026Quad design: two main drivers plus two tweeters.

21Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_5_16AGP11Read 5 October 2026Two explicitly rated 2 W stereo speakers are two physical drivers.

Total speaker poweriCombined published power of the built-in speaker drivers. RMS or peak classification belongs in the source note.

10W2Maker spec sheet (PDF)delltechnologies.com/asset/pt-pt/products/laptops-and-2-in-1s/technical-support/xps-16-da16260-spec-sheet.pdf.externalRead 5 October 202610 W total peak output, 3 W main x2 and 2 W tweeter x2.

4W1Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_5_16AGP11Read 5 October 2026Two 2 W published speaker ratings sum to 4 W. RMS or peak classification is unstated.

Audio features

Waves MaxxAudio, Waves MaxxVoice 15, Dolby Atmos, Intelligo High Fidelity Audio2Maker spec sheet (PDF)delltechnologies.com/asset/pt-pt/products/laptops-and-2-in-1s/technical-support/xps-16-da16260-spec-sheet.pdf.externalRead 5 October 2026

Dolby Audio1Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_5_16AGP11Read 5 October 2026

MicrophonesiPhysical built-in microphones, not beamforming channels or microphone modes.

22Maker spec sheet (PDF)delltechnologies.com/asset/pt-pt/products/laptops-and-2-in-1s/technical-support/xps-16-da16260-spec-sheet.pdf.externalRead 5 October 2026

21Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_5_16AGP11Read 5 October 2026

Battery and power

3 of 5 differ

Battery energyiPublished nominal energy capacity of the installed internal battery in watt-hours. Separate from measured runtime and charger output.

70Wh2Maker spec sheet (PDF)delltechnologies.com/asset/pt-pt/products/laptops-and-2-in-1s/technical-support/xps-16-da16260-spec-sheet.pdf.externalRead 5 October 2026

60Wh1Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_5_16AGP11Read 5 October 2026

Claimed battery lifeiManufacturer maximum runtime for each explicitly named test. Display brightness, configuration and other conditions belong in the source note. Wireless streaming preserves an unnamed content type and does not imply video or audio. Video conferencing requires an explicit calling test, with application and participant setup in the source note. MobileMark versions use different workloads, so compare only rows of the same version.

ADell XPS 16 (2026) DA16260

Use case	Hours (h)
Video streaming	20

Source7Maker spec sheet (PDF)delltechnologies.com/asset/en-us/products/laptops-and-2-in-1s/briefs-summaries/xps-laptops-product-brochure.pdfRead 5 October 2026Runtime row/footnote 6: XPS 16 X7 358H/32 GB/1 TB/3.2K OLED, up to 20 hours Netflix 4K streaming. January 2026 maker test at 200 nits, wireless enabled, Standard battery, Intelligent Battery Extender disabled. Result cell says 2K, but configuration and footnote specify 3.2K OLED.

BLenovo IdeaPad Slim 5a (16", Gen 11) 16AGP11

Not available

Adapter rated outputiNominal rated output of the documented supplied or recommended adapter. A temporary dynamic maximum belongs in the source note. Not the laptop charging-input limit.

100W2Maker spec sheet (PDF)delltechnologies.com/asset/pt-pt/products/laptops-and-2-in-1s/technical-support/xps-16-da16260-spec-sheet.pdf.externalRead 5 October 2026

65W1Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_5_16AGP11Read 5 October 2026

Laptop charging connectoriConnector at the laptop end of the documented main charging cable, not the wall plug or adapter-end connector. HP's AC smart pin is a round DC plug, so it is barrel.

USB-C2Maker spec sheet (PDF)delltechnologies.com/asset/pt-pt/products/laptops-and-2-in-1s/technical-support/xps-16-da16260-spec-sheet.pdf.externalRead 5 October 2026

USB-C1Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_5_16AGP11Read 5 October 2026

Charge 0 to 50 % (claimed)iManufacturer time to charge an empty battery to 50%. Adapter and powered-off conditions belong in the source note.

Not available

Not available

Cooling

2 of 4 differ

FansiPhysical cooling fans inside the laptop. Excludes fans in external coolers and the power adapter.

28Measurementnotebookcheck.net/Dell-XPS-16-Core-Ultra-X7-358H-review-Out-with-Nvidia-in-with-Intel-Arc-B390.1264689.0.htmlRead 8 October 2026Matching X7 review Maintenance states no notable internal differences versus the base 325 configuration. The linked physical-design review explicitly describes twin internal fans. Fan size approximation is not stored.11Reviewnotebookcheck.net/Dell-XPS-16-review-Two-steps-forward-one-step-back.1251724.0.htmlRead 8 October 2026System Noise caption explicitly describes twin cooling fans. The exact X7 review links this physical-design article and reports no notable internal differences from the base 325 model. No base-model measured noise, power or temperature is inherited.

Not available

Vapor chamberiA vapor-chamber heat spreader is installed. Ordinary heatpipes alone do not qualify.

No8Measurementnotebookcheck.net/Dell-XPS-16-Core-Ultra-X7-358H-review-Out-with-Nvidia-in-with-Intel-Arc-B390.1264689.0.htmlRead 8 October 2026Matching X7 review links the common new 2026 physical design and explicitly reports no notable internal differences versus the base 325 configuration. Linked Case section explicitly says the new design dropped vapor-chamber cooling. This is a hardware statement, not an inference from an absent feature mention.11Reviewnotebookcheck.net/Dell-XPS-16-review-Two-steps-forward-one-step-back.1251724.0.htmlRead 8 October 2026Case section explicitly says the new 2026 design dropped vapor-chamber cooling. Exact X7 article corroborates common internal design. This does not import outgoing 9640 or Dell 16 Premium hardware.

Not available

Liquid metaliComponents where the maker confirms liquid-metal thermal material. Ordinary thermal paste is excluded.

Not available

Not available

Power modesiPublished laptop operating modes and configured power limits. Do not place observed runtime power measurements in this table.

Not available

Not available

Security

1 of 4 differ

Fingerprint

Not available

None1Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_5_16AGP11Read 5 October 2026

TPM

2.02Maker spec sheet (PDF)delltechnologies.com/asset/pt-pt/products/laptops-and-2-in-1s/technical-support/xps-16-da16260-spec-sheet.pdf.externalRead 5 October 2026Security row TPM 2.0, FIPS 140-2 and TCG certification.

2.01Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_5_16AGP11Read 5 October 2026

Remote management

Not available

Not available

Security lock slotiA dedicated built-in physical security-cable slot. Security locks that occupy a USB-C port do not qualify.

No3Owner's manualgzhls.at/blob/ldb/9/4/f/c/0d2f16110cca2417a0cd7b70189fa665db6e.pdfRead 8 October 2026Table 16 security cable support is via USB-C, not a dedicated built-in lock slot.

No3Owner's manualgzhls.at/blob/ldb/f/2/d/e/354b202c8949500deaa9d46f332bb6f29a96.pdfRead 5 October 2026Complete left, right and bottom diagrams and connector inventories on printed pages 6-9 and 16-17 show no dedicated chassis security-lock slot for this 16-inch model. Accessory locks are not substituted.

Software

0 of 3 differ

Operating system

Windows 11 Home8Measurementnotebookcheck.net/Dell-XPS-16-Core-Ultra-X7-358H-review-Out-with-Nvidia-in-with-Intel-Arc-B390.1264689.0.htmlRead 8 October 2026

Windows 11 Home1Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_5_16AGP11Read 5 October 2026

OS family

Windows8Measurementnotebookcheck.net/Dell-XPS-16-Core-Ultra-X7-358H-review-Out-with-Nvidia-in-with-Intel-Arc-B390.1264689.0.htmlRead 8 October 2026

Windows1Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_5_16AGP11Read 5 October 2026

Security updates untiliPublished end date of OS/security updates promised for the exact device model. Preserve the source precision. Do not calculate it from years or substitute a generic OS-version lifecycle. Unknown when no device-specific promise is published.

Not available

Not available

Measured display

10 of 12 differ

Brightness (measured, centre)iReviewer center-point SDR luminance for the matching display configuration. Do not substitute a review average or unspecified measurement.

395.4nits8Measurementnotebookcheck.net/Dell-XPS-16-Core-Ultra-X7-358H-review-Out-with-Nvidia-in-with-Intel-Arc-B390.1264689.0.htmlRead 8 October 2026Centre SDR grid, X-Rite i1Pro 3.

Not available

Brightness (measured, average)iReviewer mean luminance across a documented display grid, normally nine points.

392.4nits8Measurementnotebookcheck.net/Dell-XPS-16-Core-Ultra-X7-358H-review-Out-with-Nvidia-in-with-Intel-Arc-B390.1264689.0.htmlRead 8 October 2026

Not available

Contrast ratio (measured)iMeasured by a reviewer, not claimed by the maker

Not available

Not available

HDR peak brightness (measured)iMeasured by a reviewer, not claimed by the maker

518nits8Measurementnotebookcheck.net/Dell-XPS-16-Core-Ultra-X7-358H-review-Out-with-Nvidia-in-with-Intel-Arc-B390.1264689.0.htmlRead 8 October 2026Matching touch OLED display section and comparison row publish HDR peak brightness 518 nits from the reviewer's in-house measurement. HDR mode is explicit. Test window area, duration and exact HDR picture profile are not reported. This is separate from the SDR centre reading 395.4 nits and maker HDR500 certification.

Not available

sRGB coverage (measured)iReviewer measured sRGB coverage, not gamut volume. Instrument and method belong in the source note.

100%8Measurementnotebookcheck.net/Dell-XPS-16-Core-Ultra-X7-358H-review-Out-with-Nvidia-in-with-Intel-Arc-B390.1264689.0.htmlRead 8 October 2026Argyll 3D coverage. Display P3 not DCI-P3.

Not available

DCI-P3 coverage (measured)iReviewer measured DCI-P3 coverage, not gamut volume. Display P3 measurements are identified in the source note.

99.5%8Measurementnotebookcheck.net/Dell-XPS-16-Core-Ultra-X7-358H-review-Out-with-Nvidia-in-with-Intel-Arc-B390.1264689.0.htmlRead 8 October 2026Matching touch OLED display table: 99.5% Display P3 coverage, Argyll 3D. The reference gamut is Display P3, not cinema DCI-P3. This is a measured coverage result, not volume. X-Rite i1Pro 3 is the named display instrument.

Not available

Colour accuracy (measured Delta E)iReviewer colour error before calibration. Delta-E formula, colour space and picture mode belong in the source note.

3.698Measurementnotebookcheck.net/Dell-XPS-16-Core-Ultra-X7-358H-review-Out-with-Nvidia-in-with-Intel-Arc-B390.1264689.0.htmlRead 8 October 2026Factory CalMAN ColorChecker Delta-E 2000 vs P3, before calibration.

Not available

PWM flicker foundiWhether a reviewer detected pulse-width-modulation flicker under the documented test conditions. False does not prove all frequency ranges were tested.

Yes8Measurementnotebookcheck.net/Dell-XPS-16-Core-Ultra-X7-358H-review-Out-with-Nvidia-in-with-Intel-Arc-B390.1264689.0.htmlRead 8 October 2026

Not available

PWM frequency (measured)iDetected PWM frequency at the brightness setting stated by the reviewer.

Not available

Not available

PWM at or below brightnessiHighest display brightness setting at or below which the documented PWM is detected.

100%8Measurementnotebookcheck.net/Dell-XPS-16-Core-Ultra-X7-358H-review-Out-with-Nvidia-in-with-Intel-Arc-B390.1264689.0.htmlRead 8 October 2026

Not available

Response black to white (measured)iReviewer combined rise and fall response for black-to-white-to-black, with test conditions in the source note.

0.87ms8Measurementnotebookcheck.net/Dell-XPS-16-Core-Ultra-X7-358H-review-Out-with-Nvidia-in-with-Intel-Arc-B390.1264689.0.htmlRead 8 October 2026

Not available

Response grey to grey (measured)iReviewer combined rise and fall response between specified grey levels. State the levels in the source note.

0.65ms8Measurementnotebookcheck.net/Dell-XPS-16-Core-Ultra-X7-358H-review-Out-with-Nvidia-in-with-Intel-Arc-B390.1264689.0.htmlRead 8 October 2026

Not available

Measured performance

6 of 8 differ

Cinebench 2024 single-coreiMeasured by a reviewer, not claimed by the maker

Not available

Not available

Cinebench 2024 multi-coreiMeasured by a reviewer, not claimed by the maker

1,004points8Measurementnotebookcheck.net/Dell-XPS-16-Core-Ultra-X7-358H-review-Out-with-Nvidia-in-with-Intel-Arc-B390.1264689.0.htmlRead 8 October 2026

Not available

Geekbench 6 single-coreiMeasured by a reviewer, not claimed by the maker. Geekbench 6 only. Geekbench 5 and 7 use other scales, so their scores are not stored.

2,903points8Measurementnotebookcheck.net/Dell-XPS-16-Core-Ultra-X7-358H-review-Out-with-Nvidia-in-with-Intel-Arc-B390.1264689.0.htmlRead 8 October 2026Geekbench 6 scores under current shared chart heading 6.7. Original tested minor version not established. Windows and Dell Optimizer Performance mode.

Not available

Geekbench 6 multi-coreiMeasured by a reviewer, not claimed by the maker. Geekbench 6 only. Geekbench 5 and 7 use other scales, so their scores are not stored.

16,943points8Measurementnotebookcheck.net/Dell-XPS-16-Core-Ultra-X7-358H-review-Out-with-Nvidia-in-with-Intel-Arc-B390.1264689.0.htmlRead 8 October 2026Same current Geekbench 6.7 chart heading, original tested minor unestablished.

Not available

3DMark Time Spy graphicsiMeasured by a reviewer, not claimed by the maker. Graphics score, not the overall score. A score the review does not label as graphics is left out.

6,972points8Measurementnotebookcheck.net/Dell-XPS-16-Core-Ultra-X7-358H-review-Out-with-Nvidia-in-with-Intel-Arc-B390.1264689.0.htmlRead 8 October 2026

Not available

3DMark Steel NomadiMeasured by a reviewer, not claimed by the maker

Not available

Not available

SSD sequential read (measured)iMeasured by a reviewer, not claimed by the maker

7,047MB/s8Measurementnotebookcheck.net/Dell-XPS-16-Core-Ultra-X7-358H-review-Out-with-Nvidia-in-with-Intel-Arc-B390.1264689.0.htmlRead 8 October 2026Published CDM5/6 Read Seq Q32T1 summary 7047 MB/s, section shows CDM8 image. AS SSD 5083.41 cannot fit integer field.

Not available

Game frame ratesiMatching review-unit game results. Resolution, preset, upscaling, frame generation and ray tracing are stated only when documented.

ADell XPS 16 (2026) DA16260

Game	Width (px)	Height (px)	Preset	Upscaling	Average FPS
GTA V	1024	768	Lowest Settings possible	Not available	182
GTA V	1366	768	Normal/Off, 4xAF	Not available	176.1
GTA V	1920	1080	High/On, Advanced Graphics Off, 8xAF, 2xMSAA + FXAA	Not available	103.3
GTA V	1920	1080	Highest, 16xAF, 4xMSAA + FXAA	Not available	45.2
Dota 2 Reborn	1280	720	Min (0/3), fastest	Not available	112.9
Dota 2 Reborn	1366	768	Medium (1/3)	Not available	91.6
Dota 2 Reborn	1920	1080	High (2/3)	Not available	100.2
Dota 2 Reborn	1920	1080	Ultra (3/3), best looking	Not available	96.9
Final Fantasy XV Benchmark	1280	720	Lite Quality	Not available	131.1
Final Fantasy XV Benchmark	1920	1080	Standard Quality	Not available	79.7
Final Fantasy XV Benchmark	1920	1080	High Quality	Not available	56.2
X-Plane 11.11	1280	720	Low, fps_test=1	Not available	55.9
X-Plane 11.11	1920	1080	Medium, fps_test=2	Not available	47.6
X-Plane 11.11	1920	1080	High, fps_test=3	Not available	38.8
Strange Brigade	1280	720	Lowest, 1xAF	Not available	359
Strange Brigade	1920	1080	Medium, 4xAF, medium AA	Not available	130.5
Strange Brigade	1920	1080	High, 8xAF, high AA	Not available	104
Strange Brigade	1920	1080	Ultra, 16xAF, ultra AA	Not available	90.6
Baldur's Gate 3	1920	1080	Low, SMAA	Not available	72.3
Baldur's Gate 3	1920	1080	Medium, TAA	Not available	62.3
Baldur's Gate 3	1920	1080	High, TAA	Not available	55.6
Baldur's Gate 3	1920	1080	Ultra, TAA	Not available	54.3
Cyberpunk 2077	1920	1080	Low	FSR off	80.4
Cyberpunk 2077	1920	1080	Medium	FSR off	65.4
Cyberpunk 2077	1920	1080	High	FSR off	56
Cyberpunk 2077	1920	1080	Ultra	FSR off	48.7
F1 24	1920	1080	Low, 16xAF, TAA	Not available	142.7
F1 24	1920	1080	Medium, 16xAF, TAA	Not available	135.3
F1 24	1920	1080	High, 16xAF, TAA	Not available	103.4
F1 24	1920	1080	Ultra High, 16xAF, TAA	Not available	36.8
Black Myth: Wukong	1920	1080	Low	TSR 100	47
Black Myth: Wukong	1920	1080	Medium	TSR 100	37
Black Myth: Wukong	1920	1080	High	TSR 100	29
Black Myth: Wukong	1920	1080	Cinematic	TSR 100	16

Source8Measurementnotebookcheck.net/Dell-XPS-16-Core-Ultra-X7-358H-review-Out-with-Nvidia-in-with-Intel-Arc-B390.1264689.0.htmlRead 8 October 2026Exact game summary table, Performance mode. Only explicit FSR off and TSR100 stored. Ray tracing/frame generation unstated. Per-game minimum is not a 1% low.

BLenovo IdeaPad Slim 5a (16", Gen 11) 16AGP11

Not available

Measured noise and temperature

7 of 9 differ

Fan noise per modeiReviewer sound-pressure readings for the matching configuration and mode. Measurement distance and workload belong in the source note.

ADell XPS 16 (2026) DA16260

Power mode	Load	Noise (dB(A))
Performance	Idle	25.8
Performance	Medium load	38
Performance	Max load	48.6
Performance	Gaming	38.1

Source8Measurementnotebookcheck.net/Dell-XPS-16-Core-Ultra-X7-358H-review-Out-with-Nvidia-in-with-Intel-Arc-B390.1264689.0.htmlRead 8 October 2026Earthworks M23R/Arta at 15 cm. Medium 3DMark06, gaming Cyberpunk Ultra.

BLenovo IdeaPad Slim 5a (16", Gen 11) 16AGP11

Not available

Max fan noiseiMeasured by a reviewer, not claimed by the maker

48.6dB(A)=CalculatedFrom Fan noise per mode

Not available

Fan noise while gamingiMeasured by a reviewer, not claimed by the maker

38.1dB(A)=CalculatedFrom Fan noise per mode

Not available

Top surface under loadiMeasured by a reviewer, not claimed by the maker

40.6°C8Measurementnotebookcheck.net/Dell-XPS-16-Core-Ultra-X7-358H-review-Out-with-Nvidia-in-with-Intel-Arc-B390.1264689.0.htmlRead 8 October 2026Prime95+FurMark surface grid, room 20 C.

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Bottom surface under loadiMeasured by a reviewer, not claimed by the maker

39.8°C8Measurementnotebookcheck.net/Dell-XPS-16-Core-Ultra-X7-358H-review-Out-with-Nvidia-in-with-Intel-Arc-B390.1264689.0.htmlRead 8 October 2026

Not available

Palm rest under loadiMeasured by a reviewer, not claimed by the maker

25.6°C8Measurementnotebookcheck.net/Dell-XPS-16-Core-Ultra-X7-358H-review-Out-with-Nvidia-in-with-Intel-Arc-B390.1264689.0.htmlRead 8 October 2026

Not available

CPU temperature in stress testiMeasured by a reviewer, not claimed by the maker

78°C8Measurementnotebookcheck.net/Dell-XPS-16-Core-Ultra-X7-358H-review-Out-with-Nvidia-in-with-Intel-Arc-B390.1264689.0.htmlRead 8 October 2026Prime95 steady CPU 78 C. Clock narrative 2.2 GHz differs from table 2.1, clock omitted.

Not available

CPU clock in stress testiMeasured by a reviewer, not claimed by the maker

Not available

Not available

GPU temperature while gamingiMeasured by a reviewer, not claimed by the maker

Not available

Not available

Measured battery and power

6 of 10 differ

Battery runtime per testiReviewer runtime for the exact test and configuration. Mixed browsing, video and graphics workloads are classified as mixed use.

ADell XPS 16 (2026) DA16260

Test	Hours (h)
Wi-Fi browsing	10.32

Source8Measurementnotebookcheck.net/Dell-XPS-16-Core-Ultra-X7-358H-review-Out-with-Nvidia-in-with-Intel-Arc-B390.1264689.0.htmlRead 8 October 2026Exact 10h 19min Wi-Fi run, stored as 10.32 h. Windows VRR enabled. Brightness and battery power mode not explicitly stated.

BLenovo IdeaPad Slim 5a (16", Gen 11) 16AGP11

Not available

Wi-Fi browsing runtimeiMeasured by a reviewer, not claimed by the maker

10.32h=CalculatedFrom Battery runtime per test

Not available

Video runtimeiMeasured by a reviewer, not claimed by the maker

Not available

Not available

Full charge time (measured)iMeasured by a reviewer, not claimed by the maker

Not available

Not available

Power draw idleiHighest reviewer idle AC power reading for the matching configuration and test conditions.

10.2W8Measurementnotebookcheck.net/Dell-XPS-16-Core-Ultra-X7-358H-review-Out-with-Nvidia-in-with-Intel-Arc-B390.1264689.0.htmlRead 8 October 2026

Not available

Power draw gamingiReviewer AC power draw during the named game and settings. Not GPU-only power.

62.6W8Measurementnotebookcheck.net/Dell-XPS-16-Core-Ultra-X7-358H-review-Out-with-Nvidia-in-with-Intel-Arc-B390.1264689.0.htmlRead 8 October 2026Cyberpunk 2077 FHD Ultra, FSR off, 150 nits, AC wall input.

Not available

Power draw maxiMaximum reviewer AC input power during the documented load or stress test. Not the adapter rating.

94.6W8Measurementnotebookcheck.net/Dell-XPS-16-Core-Ultra-X7-358H-review-Out-with-Nvidia-in-with-Intel-Arc-B390.1264689.0.htmlRead 8 October 2026Published Load Maximum summary 94.6 W, Metrahit Energy. Graph windows reach 96.3/96.5 W and narrative rounds to about 97 W. Store the defined summary reading, not adapter rating.

Not available

Sustained CPU power (measured)iObserved sustained CPU package power during the documented test. Not the configured PL1 limit.

Not available

Not available

GPU power while gaming (measured)iObserved GPU-only power while running the documented game and settings.

Not available

Not available

Weight (measured)iReviewer measured laptop mass without its power adapter unless the source note explicitly states otherwise.

1.718kg(3.8 lb)8Measurementnotebookcheck.net/Dell-XPS-16-Core-Ultra-X7-358H-review-Out-with-Nvidia-in-with-Intel-Arc-B390.1264689.0.htmlRead 8 October 2026

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Certifications

1 of 6 differ

Intel EvoiManufacturer certification of the exact configuration as Intel Evo. Processor support alone does not establish certification.

Not available

Not available

Copilot+ PCiManufacturer identifies the configuration as Copilot+ PC. A Copilot keyboard key alone is insufficient.

Yes1Maker product pagedell.com/en-us/shop/dell-laptops/new-xps-16-laptop-2026/spd/xps-da16260-laptopRead 8 October 2026

Yes1Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_5_16AGP11Read 5 October 2026

Colour certifications

Not available

Not available

ENERGY STAR

Yes1Maker product pagedell.com/en-us/shop/dell-laptops/new-xps-16-laptop-2026/spd/xps-da16260-laptopRead 8 October 2026

Yes1Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_5_16AGP11Read 5 October 2026

EPEAT

Gold1Maker product pagedell.com/en-us/shop/dell-laptops/new-xps-16-laptop-2026/spd/xps-da16260-laptopRead 8 October 2026

Gold1Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_5_16AGP11Read 5 October 2026

Other certifications

TÜV Rheinland low blue light, Eyesafe2Maker spec sheet (PDF)delltechnologies.com/asset/pt-pt/products/laptops-and-2-in-1s/technical-support/xps-16-da16260-spec-sheet.pdf.externalRead 5 October 2026OLED display Eyesafe and setup guide TÜV low blue light.

ErP Lot 6/26, RoHS compliant, TÜV Rheinland Low Blue Light (Hardware Solution), TÜV Rheinland Flicker Free1Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_5_16AGP11Read 5 October 2026

In the box

2 of 2 differ

In the boxiAccessories confirmed for this exact SKU. Do not combine mutually exclusive regional bundles into one box.

Not available

65 W USB-C power adapter (3-pin)1Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_5_16AGP11Read 5 October 2026Only exact selected main adapter. Bundled Accessories row is None. Retailer gifts or optional ecosystem accessories are excluded.

Power adapter includediWhether a power adapter is included with this exact regional SKU. A supported or recommended adapter does not prove inclusion.

Not available

Yes1Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_5_16AGP11Read 5 October 2026Exact selected Power Adapter is 65 W USB-C 3-pin. Guide no-adapter regional option is excluded.

Warranty

1 of 2 differ

Manufacturer warranty (source market)iThe maker's warranty period for the exact SKU or configuration and market named in the source note. It applies only to that stated market, not every regional variant. Statutory consumer rights are excluded. The base term is stored. An extension that needs registration goes in the source note.

1year8Measurementnotebookcheck.net/Dell-XPS-16-Core-Ultra-X7-358H-review-Out-with-Nvidia-in-with-Intel-Arc-B390.1264689.0.htmlRead 8 October 2026Review specifications: 12-month US reference warranty.

1year1Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_5_16AGP11Read 5 October 2026

Warranty serviceiDocumented manufacturer warranty service for the named market. Included paid service upgrades belong in the source note.

Mail-in1Maker product pagedell.com/en-us/shop/dell-laptops/new-xps-16-laptop-2026/spd/xps-da16260-laptopRead 8 October 2026US selected Basic Hardware Service with Mail-In, not the optional paid onsite service.

Collect and return, Carry-in1Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_5_16AGP11Read 5 October 2026Exact US one-year courier or carry-in base warranty, no included upgrade. Courier mapped to collect and return.

Links

Not compared

Product page

www.dell.com/en-us/shop/dell-laptops/new-xps-16-laptop-2026/spd/xps-da16260-laptop1Maker product pagedell.com/en-us/shop/dell-laptops/new-xps-16-laptop-2026/spd/xps-da16260-laptopRead 8 October 2026

www.lenovo.com/us/en/p/laptops/ideapad/ideapad-slim-series/lenovo-ideapad-slim-5a-gen-11-16-inch-amd-laptop/len101i01405Maker product pagelenovo.com/us/en/p/laptops/ideapad/ideapad-slim-series/lenovo-ideapad-slim-5a-gen-11-16-inch-amd-laptop/len101i0140Read 5 October 2026Observed current original-generation manufacturer family page. Exact SKU-specific path redirects here, so current sale is instead verified by exact retailer offer.

Spec sheet

www.delltechnologies.com/asset/pt-pt/products/laptops-and-2-in-1s/technical-support/xps-16-da16260-spec-sheet.pdf.external2Maker spec sheet (PDF)delltechnologies.com/asset/pt-pt/products/laptops-and-2-in-1s/technical-support/xps-16-da16260-spec-sheet.pdf.externalRead 5 October 2026Official Dell four-page English specification PDF, despite pt-pt URL path. Weight unit typo is superseded by the setup guide.

psref.lenovo.com/syspool/Sys/PDF/IdeaPad/IdeaPad_Slim_5_16AGP11/IdeaPad_Slim_5_16AGP11_Spec.pdf2Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/IdeaPad/IdeaPad_Slim_5_16AGP11/IdeaPad_Slim_5_16AGP11_Spec.pdfRead 5 October 2026Current September 18, 2026 manufacturer PDF opened and read. Exact CPU and WUXGA touch panel row used. Unscoped family battery runtimes and other option values are excluded.

Manual

gzhls.at/blob/ldb/9/4/f/c/0d2f16110cca2417a0cd7b70189fa665db6e.pdf3Owner's manualgzhls.at/blob/ldb/9/4/f/c/0d2f16110cca2417a0cd7b70189fa665db6e.pdfRead 8 October 2026Dell XPS16 DA16260 Setup and Specifications, publicly mirrored maker PDF. Maker online guide was also opened.

support.lenovo.com/docs/ideapad_slim_5_14163Owner's manualgzhls.at/blob/ldb/f/2/d/e/354b202c8949500deaa9d46f332bb6f29a96.pdfRead 5 October 2026Complete original Lenovo IdeaPad Slim 5a/i 14/16 Gen 11 guide, first edition December 2025. Machine-type table explicitly binds 16AGP11 to 83S2. Official PSREF Documentation links support.lenovo.com/docs/ideapad_slim_5_1416, but support route is inaccessible. Public producer PDF mirror was read.

EPREL registration numberiId in the EU energy label database. Each size or model of a series has its own id, so it is per variant.

Not available

Not available

Both are also in the API. Back to all laptops.