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Dell 15 DC15250 Core 3 100U vs Lenovo IdeaPad Slim 3 (15", Gen 10, AMD) 15AHP10

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Product A: Dell

15 DC15250 Core 3 100U

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B

Product B: Lenovo

IdeaPad Slim 3 (15", Gen 10, AMD) 15AHP10

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Every value links to where we found it.

Only differences

ADell 15 DC15250 Core 3 100U

BLenovo IdeaPad Slim 3 (15", Gen 10, AMD) 15AHP10

General

4 of 9 differ

Series

Dell1Maker product pagedell.com/en-us/shop/dell-laptops/dell-15-laptop/spd/dell-dc15250-laptopRead 7 October 2026

IdeaPad Slim 31Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_3_15AHP10Read 16 October 2026PSREF product line: IdeaPad Slim 3 15AHP10.

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

DC152501Maker product pagedell.com/en-us/shop/dell-laptops/dell-15-laptop/spd/dell-dc15250-laptopRead 7 October 2026Exact current selected US Offer ID dc15250_so_6: Core 3 100U, 8 GB as 1 x 8 GB DDR5, 512 GB NVMe SSD, non-touch FHD 120 Hz, Carbon Black plastic, 41 Wh, non-backlit US English, without fingerprint reader and Home. Adjacent i5 offer and AMD DC15255 are excluded.

83KA003CUS1Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_3_15AHP10Read 16 October 2026PSREF model page for 83KA003CUS, US region. This page is script-rendered, so its values were read through search-result extracts of the page. Lenovo's own US store page for the model blocks automated access and was not read.

GTIN / EAN

Not available

1981566883851Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_3_15AHP10Read 16 October 2026EAN/UPC 198156688385 for 83KA003CUS in the PSREF model data.

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

Not available

24 January 20251Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_3_15AHP10Read 16 October 2026PSREF lists the model as announced on 2025-01-24.

Status

Available1Maker product pagedell.com/en-us/shop/dell-laptops/dell-15-laptop/spd/dell-dc15250-laptopRead 7 October 2026Live selected dc15250_so_6 Core 3 100U/8 GB DDR5/512 GB/Carbon Black offer has Add to Cart.

Not available

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/dell-15-laptop/spd/dell-dc15250-laptopRead 7 October 2026

US1Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_3_15AHP10Read 16 October 2026US model code 83KA003CUS.

ColoursiThe maker's own colour names

Carbon Black1Maker product pagedell.com/en-us/shop/dell-laptops/dell-15-laptop/spd/dell-dc15250-laptopRead 7 October 2026

Luna Grey1Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_3_15AHP10Read 16 October 2026Case color Luna Grey.

Segment

Mainstream5Maker spec sheet (PDF)delltechnologies.com/asset/en-us/products/laptops-and-2-in-1s/briefs-summaries/dell-15-dc15250-laptop-product-brochure.pdf.externalRead 10 October 2026Brochure intro: built for everyday computing with Intel Core processors. Stored as mainstream. No business, gaming or creator positioning is stated.

Mainstream1Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_3_15AHP10Read 16 October 2026IdeaPad Slim 3 mainstream laptop.

Form factor

Clamshell2Owner's manualdevice.report/m/c35484e6c301fc4f5318d6232312b524af0d24e22b7b9ac1f4cc2aaf20e1f9aaRead 5 October 2026Complete laptop views and conventional display-assembly procedures describe clamshell. Convertible hinge support is not inferred.

Clamshell1Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_3_15AHP10Read 16 October 2026Standard clamshell with a 180 degree hinge.

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.

Width358.5Depth235.56Thickness (min)16.96Thickness (max)18.99mm(14.1 × 9.3 × 0.7 in)1Maker product pagedell.com/en-us/shop/dell-laptops/dell-15-laptop/spd/dell-dc15250-laptopRead 7 October 2026Selected plastic chassis front 16.96 and rear 18.99 mm, width 358.50 and depth 235.56 mm. Aluminium dimensions are excluded.

Width343.4Depth239.5Thickness (min)17.9Thickness (max)18.9mm(13.5 × 9.4 × 0.7 in)1Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_3_15AHP10Read 16 October 2026343.4 x 239.5 x 17.9-18.9 mm (13.52 x 9.43 x 0.70-0.74 inches), the row for models with a PC-ABS top cover. Depth is 241.5 mm with the camera bump. The aluminium-top row (16.9-17.9 mm) is not this model.

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

1.62kg(3.6 lb)5Maker spec sheet (PDF)delltechnologies.com/asset/en-us/products/laptops-and-2-in-1s/briefs-summaries/dell-15-dc15250-laptop-product-brochure.pdf.externalRead 10 October 2026Dimensions & Weight page and Technical Specification table: Plastic chassis starting weight 1.62 kg (3.57 lb). Maker adds that weights vary by configuration and manufacturing variability. Aluminium 1.65 kg is excluded. The manual lists a separate maximum of 1.90 kg for the plastic chassis.

1.63kg(3.6 lb)1Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_3_15AHP10Read 16 October 2026Models with 60Wh battery and IPS panel: starting at 1.63 kg (3.59 lbs). Approximate Lenovo lab weight that varies by configuration.

Lid material

Plastic1Maker product pagedell.com/en-us/shop/dell-laptops/dell-15-laptop/spd/dell-dc15250-laptopRead 7 October 2026Selected cover explicitly Carbon Black (Plastic). Aluminium upsell chassis is excluded. Bottom material is not separately identified.

Plastic1Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_3_15AHP10Read 16 October 2026Case material: PC-ABS (top), PC-ABS (bottom). Surface treatment IMR (top), texture (bottom).

Bottom material

Plastic5Maker spec sheet (PDF)delltechnologies.com/asset/en-us/products/laptops-and-2-in-1s/briefs-summaries/dell-15-dc15250-laptop-product-brochure.pdf.externalRead 10 October 2026Plastic chassis PC+ABS, with 50 percent PCR plastic in bottom cover. Selected Carbon Black plastic body, not aluminium cover upsell.

Plastic1Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_3_15AHP10Read 16 October 2026Case material: PC-ABS (bottom).

Max hinge angle

135°6Owner's manualdell.com/support/manuals/en-us/dell-dc15250-laptop/dell_15_dc15250_owners_manual/frontRead 7 October 2026Front section cautions maximum operating angle of display-panel hinge 135 degrees, before both plastic and aluminium views.

180°3Maker spec sheet (PDF)psrefstuff.lenovo.com/syspool/Sys/PDF/datasheet/IdeaPad-Slim-3_14-15-16-Gen-10_AMD_Datasheet_EN.pdfRead 16 October 2026Datasheet IdeaPad Slim 3 (15, 10), 15AHP10 and 15ARP10: hinge 180 degrees.

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.

Yes5Maker spec sheet (PDF)delltechnologies.com/asset/en-us/products/laptops-and-2-in-1s/briefs-summaries/dell-15-dc15250-laptop-product-brochure.pdf.externalRead 10 October 2026MIL 810H Testing Claims lists 15 passed MIL-STD-810H tests, March 2025 accredited-company tests. Methods 500.6 I/II, 501.7 I/II, 502.7 I/II, 507.6 I, 510.7 I, 514.8 I categories 4/24, 516.8 I/II/IV/V/VI. Maker family claim, not every method or military-use approval.

Yes2Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/IdeaPad/IdeaPad_Slim_3_15AHP10/IdeaPad_Slim_3_15AHP10_Spec.pdfRead 16 October 2026MIL-STD-810H military test passed (21 test items). Family statement, not specific to the PC-ABS top.3Maker spec sheet (PDF)psrefstuff.lenovo.com/syspool/Sys/PDF/datasheet/IdeaPad-Slim-3_14-15-16-Gen-10_AMD_Datasheet_EN.pdfRead 16 October 2026Green certifications Standard list: MIL-STD-810H military test passed.

Display

8 of 25 differ

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

15.6in(39.6 cm)1Maker product pagedell.com/en-us/shop/dell-laptops/dell-15-laptop/spd/dell-dc15250-laptopRead 7 October 2026

15.3in(38.9 cm)1Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_3_15AHP10Read 16 October 202615.3 inch WUXGA (1920x1200), 16:10.

Native resolution

1920 × 1080px1Maker product pagedell.com/en-us/shop/dell-laptops/dell-15-laptop/spd/dell-dc15250-laptopRead 7 October 2026

1920 × 1200px1Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_3_15AHP10Read 16 October 2026WUXGA 1920x1200.

Pixel density

141.2ppi=CalculatedFrom Screen size and Native resolution

148ppi=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.

IPS2Owner's manualdevice.report/m/c35484e6c301fc4f5318d6232312b524af0d24e22b7b9ac1f4cc2aaf20e1f9aaRead 5 October 2026Display table 20 pp. 25–26 option one non-touch 120 Hz explicitly IPS, native 1920 x 1080. Touch 60 Hz 220 nit and TBD options are excluded.5Maker spec sheet (PDF)delltechnologies.com/asset/en-us/products/laptops-and-2-in-1s/briefs-summaries/dell-15-dc15250-laptop-product-brochure.pdf.externalRead 10 October 2026Technical Specification display row explicitly non-touch 1920x1080, 120 Hz, 250 nits, wide-viewing angle, IPS. Current manual calls this 250-nit option WVA, not a conflicting named LCD subtype. Brochure supplies explicit IPS evidence for the matching display option. 300-nit 60 Hz option is not mixed.

IPS1Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_3_15AHP10Read 16 October 2026IPS. Lenovo's note says IPS may refer to IPS, PLS, ADS, AHVA or AAS.

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.

Not available

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.

Matte2Owner's manualdevice.report/m/c35484e6c301fc4f5318d6232312b524af0d24e22b7b9ac1f4cc2aaf20e1f9aaRead 5 October 2026Display table 20 selected non-touch option explicitly Anti-Glare under anti-glare-versus-glossy row.

Matte1Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_3_15AHP10Read 16 October 2026Anti-glare.

Touchscreen

No1Maker product pagedell.com/en-us/shop/dell-laptops/dell-15-laptop/spd/dell-dc15250-laptopRead 7 October 2026

Yes1Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_3_15AHP10Read 16 October 2026Touchscreen: on-cell, 10-point multi-touch. Retailer listings of this model number also say touchscreen. The ENERGY STAR record of the 15AHP10 family says no touch, but that record is for another configuration of the family.

Stylus

Not available

None2Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/IdeaPad/IdeaPad_Slim_3_15AHP10/IdeaPad_Slim_3_15AHP10_Spec.pdfRead 16 October 2026Pen: no support.

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 15 DC15250 Core 3 100U

Width (px)	Height (px)	Maximum operating refresh (Hz)
1920	1080	120

Source1Maker product pagedell.com/en-us/shop/dell-laptops/dell-15-laptop/spd/dell-dc15250-laptopRead 7 October 2026

BLenovo IdeaPad Slim 3 (15", Gen 10, AMD) 15AHP10

Width (px)	Height (px)	Maximum operating refresh (Hz)
1920	1200	60

Source1Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_3_15AHP10Read 16 October 2026Refresh rate 60Hz.

Max refresh rate

120Hz=CalculatedFrom Refresh rate modes

60Hz=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.

250nits2Owner's manualdevice.report/m/c35484e6c301fc4f5318d6232312b524af0d24e22b7b9ac1f4cc2aaf20e1f9aaRead 5 October 2026Exact non-touch 120 Hz option explicitly luminance typical 250 nits. 45% NTSC not converted into sRGB or P 3. Unspecified response 35 ms not stored as gray-to-gray.

300nits1Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_3_15AHP10Read 16 October 2026300nits. Maker figure, not marked typical or peak. The 45% NTSC colour gamut in the same row is not stored because the gamut fields are sRGB, DCI-P3 and Adobe RGB.2Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/IdeaPad/IdeaPad_Slim_3_15AHP10/IdeaPad_Slim_3_15AHP10_Spec.pdfRead 16 October 2026Display table: 300nits for the 15.3 inch WUXGA IPS rows.

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

Not available

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

Not available

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

Not available

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

9 of 14 differ

Processor

Intel Core 3 100U1Maker product pagedell.com/en-us/shop/dell-laptops/dell-15-laptop/spd/dell-dc15250-laptopRead 7 October 2026

AMD Ryzen 5 8540U1Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_3_15AHP10Read 16 October 2026AMD Ryzen 5 8540U, 6 cores, 12 threads, 3.2GHz base, 4.9GHz max, 6MB L2 / 16MB L3, AMD Radeon 740M.

Processor brand

Intel1Maker product pagedell.com/en-us/shop/dell-laptops/dell-15-laptop/spd/dell-dc15250-laptopRead 7 October 2026

AMD1Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_3_15AHP10Read 16 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 15 DC15250 Core 3 100U

Core type	Count	Base clock (GHz)	Max clock (GHz)
Performance	2	1.2	4.7
Efficiency	4	0.9	3.3

Source3Maker product pageintel.com/content/www/us/en/products/sku/236776/intel-core-3-processor-100u-10m-cache-up-to-4-70-ghz/specifications.htmlRead 10 October 2026Exact 100U: two performance cores 1.2 GHz base/4.7 GHz max and four efficiency cores 0.9 GHz base/3.3 GHz max. Bare Intel 7 process brand is not stored as numerical 7 nm. Generic 15/55 W processor powers not laptop configured limits.

BLenovo IdeaPad Slim 3 (15", Gen 10, AMD) 15AHP10

Core type	Count	Core	Base clock (GHz)	Max clock (GHz)
Zen 4	2	Zen 4	3.7	4.9
Not available	4	Zen 4c	3	3.5

Source4Maker product pageamd.com/en/products/processors/laptop/ryzen/8000-series/amd-ryzen-5-8540u.htmlRead 16 October 2026AMD lists the architecture as 2x Zen 4 and 4x Zen 4c, with 6 cores. Zen 4 base clock 3.7 GHz, Zen 4c base clock 3 GHz, max boost up to 4.9 GHz and max Zen 4c clock up to 3.5 GHz. The 4.9 GHz boost is stored for the Zen 4 cores. The schema has no Zen 4c core type, so that row has no core type. Default TDP 28W, configurable 15-30W, which is the chip maker range and not this laptop's setting.

CPU cores

6=CalculatedFrom Core configuration

6=CalculatedFrom Core configuration

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

2=CalculatedFrom Core configuration

Not available

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

4=CalculatedFrom Core configuration

Not available

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

83Maker product pageintel.com/content/www/us/en/products/sku/236776/intel-core-3-processor-100u-10m-cache-up-to-4-70-ghz/specifications.htmlRead 10 October 2026Exact 100U six cores/eight threads. No unsupported NPU throughput is inferred from Gaussian accelerator branding.

121Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_3_15AHP10Read 16 October 202612 threads.4Maker product pageamd.com/en/products/processors/laptop/ryzen/8000-series/amd-ryzen-5-8540u.htmlRead 16 October 202612 threads.

Max boost clock

4.7GHz=CalculatedFrom Core configuration

4.9GHz=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.

10MB3Maker product pageintel.com/content/www/us/en/products/sku/236776/intel-core-3-processor-100u-10m-cache-up-to-4-70-ghz/specifications.htmlRead 10 October 2026Cache row: 10 MB Intel Smart Cache for the exact Core 3 100U. Smart Cache is the shared L3.5Maker spec sheet (PDF)delltechnologies.com/asset/en-us/products/laptops-and-2-in-1s/briefs-summaries/dell-15-dc15250-laptop-product-brochure.pdf.externalRead 10 October 2026Technical Specification table: Intel Core 3 processor 100U, 10MB cache, 6 cores, 8 threads. Intel specifications list the same 10 MB as Intel Smart Cache, which is the L3 cache. L2 is not added.

16MB1Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_3_15AHP10Read 16 October 20266MB L2 / 16MB L3.4Maker product pageamd.com/en/products/processors/laptop/ryzen/8000-series/amd-ryzen-5-8540u.htmlRead 16 October 2026L2 cache 6 MB, L3 cache 16 MB.

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/8000-series/amd-ryzen-5-8540u.htmlRead 16 October 2026Processor technology for CPU cores: TSMC 4nm FinFET.

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.

Not available

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.

Not available

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.

Not available

Not available

Graphics

1 of 9 differ

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

No1Maker product pagedell.com/en-us/shop/dell-laptops/dell-15-laptop/spd/dell-dc15250-laptopRead 7 October 2026

No1Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_3_15AHP10Read 16 October 2026Graphics: AMD Radeon 740M, integrated, shared memory.

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 UHD Graphics1Maker product pagedell.com/en-us/shop/dell-laptops/dell-15-laptop/spd/dell-dc15250-laptopRead 7 October 2026Exact selected maker row explicitly Intel UHD Graphics. Intel and original manual use broader Intel Graphics name for the same 100U integrated GPU. Generic page title Iris Xe does not describe this retained offer.

AMD Radeon 740M1Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_3_15AHP10Read 16 October 2026AMD Radeon 740M.

Memory

6 of 9 differ

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

8GB1Maker product pagedell.com/en-us/shop/dell-laptops/dell-15-laptop/spd/dell-dc15250-laptopRead 7 October 2026

8GB1Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_3_15AHP10Read 16 October 2026Memory: 8GB soldered DDR5-5600.

RAM type

DDR51Maker product pagedell.com/en-us/shop/dell-laptops/dell-15-laptop/spd/dell-dc15250-laptopRead 7 October 2026Exact selected DDR5 module. Maker up-to-5600 MT/s does not match original manual configured 4400/5200 by USB-C variant or Intel 100U maximum 5200. Configured memory speed and active memory-channel count are omitted pending exact proof.

DDR51Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_3_15AHP10Read 16 October 2026DDR5-5600.

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

Not available

5,600MT/s1Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_3_15AHP10Read 16 October 2026DDR5-5600. The family spec says some units may run at DDR5-4800 due to a processor limitation, which applies to the DDR5-4800 offering.

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.

Not available

11Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_3_15AHP10Read 16 October 20268GB soldered and no SODIMM installed, so one memory channel is active. The family spec says the soldered memory plus a SODIMM is dual-channel capable.

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

Slots2Owner's manualdevice.report/m/c35484e6c301fc4f5318d6232312b524af0d24e22b7b9ac1f4cc2aaf20e1f9aaRead 5 October 2026Memory table 6 pp. 17–18 explicitly two SO-DIMM sockets and customer replaceable-module procedure pp. 39–40.

Mixed1Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_3_15AHP10Read 16 October 2026Memory slots: one memory soldered to the system board, one DDR5 SODIMM slot, dual-channel capable. Soldered memory plus a free SODIMM slot is a mix.

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

ADell 15 DC15250 Core 3 100U

Slot	Count	Occupied	Module size (GB)
SO-DIMM	1	Yes	8
SO-DIMM	1	No	Not available

Source1Maker product pagedell.com/en-us/shop/dell-laptops/dell-15-laptop/spd/dell-dc15250-laptopRead 7 October 2026Exact selected single 8 GB replaceable module combined with original two-SO-DIMM table supports one occupied 8 GB socket and one free socket.

BLenovo IdeaPad Slim 3 (15", Gen 10, AMD) 15AHP10

Slot	Count	Occupied
SO-DIMM	1	No

Source1Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_3_15AHP10Read 16 October 2026One DDR5 SODIMM slot next to the soldered 8GB, with no module listed in it.

RAM slots

2=CalculatedFrom Memory slots

1=CalculatedFrom Memory slots

Free RAM slots

1=CalculatedFrom Memory slots

1=CalculatedFrom Memory slots

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

16GB2Owner's manualdevice.report/m/c35484e6c301fc4f5318d6232312b524af0d24e22b7b9ac1f4cc2aaf20e1f9aaRead 5 October 2026Memory table 6 supports maximum 16 GB for documented DDR5 system. Generic Intel 96 GB CPU maximum is not a laptop supported-memory limit.

24GB1Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_3_15AHP10Read 16 October 2026Max memory: up to 24GB (8GB soldered + 16GB SODIMM) DDR5-5600 offering. Lenovo says the maximum is based on tests with its current memory offerings.

Storage

4 of 7 differ

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

512GB1Maker product pagedell.com/en-us/shop/dell-laptops/dell-15-laptop/spd/dell-dc15250-laptopRead 7 October 2026

512GB1Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_3_15AHP10Read 16 October 2026512GB SSD M.2 2242 PCIe 4.0x4 NVMe.

Storage type

NVMe SSD1Maker product pagedell.com/en-us/shop/dell-laptops/dell-15-laptop/spd/dell-dc15250-laptopRead 7 October 2026

NVMe SSD1Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_3_15AHP10Read 16 October 2026NVMe SSD.

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

Not available

41Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_3_15AHP10Read 16 October 2026PCIe 4.0x4.

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

ADell 15 DC15250 Core 3 100U

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

Source2Owner's manualdevice.report/m/c35484e6c301fc4f5318d6232312b524af0d24e22b7b9ac1f4cc2aaf20e1f9aaRead 5 October 2026Internal table 8 p. 19 names one Key-M SSD connector supporting 2230/2280, represented once with longest 2280. Separate 2230 Key-E wireless connector excluded. Slot PCIe generation and lanes come from the Storage table. Installed drive PCIe generation is not proven for the retained SKU.10Owner's manualdell.com/support/manuals/en-us/dell-dc15250-laptop/dell_15_dc15250_owners_manual/internal-slotsRead 7 October 2026Current Internal slots table explicitly one M.2 Key-M (2230/2280) SSD socket, distinct from Key-E wireless socket. Represented once at maximum supported length 2280. Current Storage section lists sold 2230 drives and does not negate physical 2280 support. Occupied by selected 512 GB M.2 NVMe drive, with no installed length inferred from this socket field.14Owner's manualdell.com/support/manuals/en-us/dell-dc15250-laptop/dell_15_dc15250_owners_manual/storageRead 10 October 2026Storage table: M.2 2230 solid state drive, interface PCIe NVMe Gen4 x4, up to 1 TB, one drive supported. Used for the slot PCIe generation 4 and 4 lanes. This is the supported interface of the slot and not a statement about the installed drive generation.

BLenovo IdeaPad Slim 3 (15", Gen 10, AMD) 15AHP10

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

Source1Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_3_15AHP10Read 16 October 2026Two M.2 2242 PCIe 4.0 x4 slots. Lenovo offers one SSD, with the second slot for user expansion.

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

4=CalculatedFrom Storage slots

4=CalculatedFrom Storage slots

Ports

2 of 7 differ

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

ADell 15 DC15250 Core 3 100U

Type	Version	Count	Side	Maximum data rate (Gbps)	DP Alt Mode
DC in	Not available	1	Left	Not available	Not available
HDMI	HDMI 1.4	1	Left	Not available	Not available
USB-A	USB 3.2 Gen 1	1	Left	5	Not available
USB-C	USB 3.2 Gen 1	1	Left	5	No
USB-A	USB 2.0	1	Right	0.48	Not available
3.5 mm audio	Not available	1	Right	Not available	Not available
SD card	SD 3.0	1	Right	Not available	Not available

Source5Maker spec sheet (PDF)delltechnologies.com/asset/en-us/products/laptops-and-2-in-1s/briefs-summaries/dell-15-dc15250-laptop-product-brochure.pdf.externalRead 10 October 2026Ports & Slots page footnote: the plastic chassis has 1 USB 3.2 Gen 1 Type-C data only port, the full function port is only on aluminium chassis. HDMI 1.4 up to 1920 x 1080 at 60 Hz. SD 3.0 card slot. Sides come from the owner's manual Left and Right views. The USB-C row stores no DisplayPort or charging capability, since the plastic port is data only. Power port is a 4.50 mm barrel DC-in.11Owner's manualdell.com/support/manuals/en-us/dell-dc15250-laptop/dell_15_dc15250_owners_manual/leftRead 10 October 2026Left view lists power-adapter port, HDMI 1.4 port, USB 3.2 Gen 1 (5 Gbps) port and USB 3.2 Gen 1 (5 Gbps) Type-C port. Figure 1 is the data-only Type-C model, used here because the plastic chassis has the data-only port.12Owner's manualdell.com/support/manuals/en-us/dell-dc15250-laptop/dell_15_dc15250_owners_manual/rightRead 10 October 2026Right view lists SD-card slot, USB 2.0 (480 Mbps) port and Universal Audio port. No security-cable slot is listed.13Owner's manualdell.com/support/manuals/en-us/dell-dc15250-laptop/dell_15_dc15250_owners_manual/external-ports-and-slotsRead 10 October 2026External ports table: one USB 3.2 Gen 1 (5 Gbps), one USB 2.0 (480 Mbps), one USB 3.2 Gen 1 (5 Gbps) Type-C that is data-only or with DisplayPort Alt Mode 1.4 and Power Delivery by configuration, one HDMI 1.4, one Universal Audio, one SD-card slot, one DC-in (4.50 mm). Security-cable slot not supported.

BLenovo IdeaPad Slim 3 (15", Gen 10, AMD) 15AHP10

Type	Version	Count	Side	Maximum data rate (Gbps)	DP Alt Mode	Maximum charging input (W)
DC in	Round tip power connector	1	Left	Not available	Not available	Not available
USB-A	USB 5Gbps / USB 3.2 Gen 1	1	Left	5	Not available	Not available
HDMI	HDMI 1.4	1	Left	Not available	Not available	Not available
USB-C	USB 5Gbps / USB 3.2 Gen 1, USB PD 3.0, DisplayPort 1.2	1	Left	5	Yes	65
3.5 mm audio	Not available	1	Left	Not available	Not available	Not available
USB-A	USB 5Gbps / USB 3.2 Gen 1	1	Right	5	Not available	Not available
SD card	Not available	1	Right	Not available	Not available	Not available

Source1Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_3_15AHP10Read 16 October 2026Standard ports: 2x USB-A (USB 5Gbps / USB 3.2 Gen 1), 1x USB-C (USB 5Gbps / USB 3.2 Gen 1) with USB PD 45-65W and DisplayPort 1.2, 1x HDMI 1.4, 1x headphone / microphone combo jack (3.5mm), 1x SD card reader, 1x round tip power connector. Sides come from the family datasheet.2Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/IdeaPad/IdeaPad_Slim_3_15AHP10/IdeaPad_Slim_3_15AHP10_Spec.pdfRead 16 October 2026Standard ports list, page 6. USB-C with USB PD 45-65W: 65 W is stored as the top of the stated range.3Maker spec sheet (PDF)psrefstuff.lenovo.com/syspool/Sys/PDF/datasheet/IdeaPad-Slim-3_14-15-16-Gen-10_AMD_Datasheet_EN.pdfRead 16 October 2026Right side: 1x USB 3.2 Type-A Gen 1, 1x SD card reader, power button, One Key Recovery. Left side: round DC port, 1x USB 3.2 Type-A Gen 1, 1x HDMI 1.4, 1x USB 3.2 full-function Type-C (USB 3.2 Gen 1 / DP 1.2 / PD 3.0), 1x combo audio jack.

USB-C ports

1=CalculatedFrom Ports

1=CalculatedFrom Ports

Thunderbolt

Not available

Not available

Highest HDMI version

HDMI 1.4=CalculatedFrom Ports

HDMI 1.4=CalculatedFrom Ports

Card reader

Yes=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

65W=CalculatedFrom Ports

Wireless

2 of 5 differ

Wi-Fi

Wi-Fi 61Maker product pagedell.com/en-us/shop/dell-laptops/dell-15-laptop/spd/dell-dc15250-laptopRead 7 October 2026

Wi-Fi 61Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_3_15AHP10Read 16 October 2026WLAN + Bluetooth: Wi-Fi 6, 802.11ax 2x2 + BT5.3. The family page also lists a Wi-Fi 7 option, which is not this model.

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

2.4 GHz, 5 GHz2Owner's manualdevice.report/m/c35484e6c301fc4f5318d6232312b524af0d24e22b7b9ac1f4cc2aaf20e1f9aaRead 5 October 2026Wireless table 9 p. 19 selected RTL8852BE explicitly 2.4/5 GHz, not 6 GHz. Optional RTL8821CE and Wi-Fi 5 are excluded.

Not available

Wi-Fi module

Realtek RTL8852BE1Maker product pagedell.com/en-us/shop/dell-laptops/dell-15-laptop/spd/dell-dc15250-laptopRead 7 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.

5.32Owner's manualdevice.report/m/c35484e6c301fc4f5318d6232312b524af0d24e22b7b9ac1f4cc2aaf20e1f9aaRead 5 October 2026Wireless table 9 RTL8852BE explicitly Bluetooth 5.3, with OS functionality qualification.

5.31Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_3_15AHP10Read 16 October 2026BT5.3.

Cellular

No5Maker spec sheet (PDF)delltechnologies.com/asset/en-us/products/laptops-and-2-in-1s/briefs-summaries/dell-15-dc15250-laptop-product-brochure.pdf.externalRead 10 October 2026Connectivity Options lists only Realtek RTL8821CE Wi-Fi 5 and RTL8852BE Wi-Fi 6 with Bluetooth. No WWAN module is offered.

No2Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/IdeaPad/IdeaPad_Slim_3_15AHP10/IdeaPad_Slim_3_15AHP10_Spec.pdfRead 16 October 2026WWAN: no support.

Keyboard and touchpad

4 of 8 differ

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

English US1Maker product pagedell.com/en-us/shop/dell-laptops/dell-15-laptop/spd/dell-dc15250-laptopRead 7 October 2026

English1Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_3_15AHP10Read 16 October 2026Keyboard: Backlit, English. The layout is not further named.

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.

None1Maker product pagedell.com/en-us/shop/dell-laptops/dell-15-laptop/spd/dell-dc15250-laptopRead 7 October 2026Exact selected English US non-backlit keyboard explicitly supports none.

Backlit, type not stated1Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_3_15AHP10Read 16 October 2026Backlit. No colour or zones are stated.

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

Yes1Maker product pagedell.com/en-us/shop/dell-laptops/dell-15-laptop/spd/dell-dc15250-laptopRead 7 October 2026Genuine selected Carbon Black non-touch plastic maker front gallery shows a separate physical numeric keypad.

Yes2Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/IdeaPad/IdeaPad_Slim_3_15AHP10/IdeaPad_Slim_3_15AHP10_Spec.pdfRead 16 October 2026Keyboard row says numeric keypad.

Key traveliPhysical key travel distance, not actuation distance.

Not available

1.3mm2Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/IdeaPad/IdeaPad_Slim_3_15AHP10/IdeaPad_Slim_3_15AHP10_Spec.pdfRead 16 October 20266-row keyboard, key travel 1.3mm.

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

Not available

Not available

Touchpad size

Width115Height80mm(4.5 × 3.1 in)2Owner's manualdevice.report/m/c35484e6c301fc4f5318d6232312b524af0d24e22b7b9ac1f4cc2aaf20e1f9aaRead 5 October 2026Table 17 p. 23 explicitly horizontal 115 mm/vertical 80 mm. Haptic mechanism not inferred from left/right click areas.

Width120Height75mm(4.7 × 3 in)2Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/IdeaPad/IdeaPad_Slim_3_15AHP10/IdeaPad_Slim_3_15AHP10_Spec.pdfRead 16 October 2026Buttonless Mylar surface multi-touch touchpad, 75 x 120 mm. Stored as 120 wide and 75 high.

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

Not available

Not available

Camera and audio

5 of 7 differ

Webcam

1280 x 720 at 30 fps7Owner's manualdell.com/support/manuals/en-us/dell-dc15250-laptop/dell_15_dc15250_owners_manual/cameraRead 7 October 2026Camera table plastic chassis column: HD RGB camera, video 1280 x 720 at 30 fps. FHD aluminium camera excluded.

FHD 1080p1Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_3_15AHP10Read 16 October 2026Camera: FHD 1080p + IR with privacy shutter.

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

No7Owner's manualdell.com/support/manuals/en-us/dell-dc15250-laptop/dell_15_dc15250_owners_manual/cameraRead 7 October 2026Complete camera table specifies one HD RGB camera on plastic chassis, not IR. Hardware-security table only lists optional fingerprint Windows Hello, which selected SKU lacks.

Yes1Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_3_15AHP10Read 16 October 2026The camera of this model is FHD 1080p + IR. The family sheet lists the IR camera for Windows Hello as optional.

Webcam privacy

Not available

Physical shutter1Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_3_15AHP10Read 16 October 2026Camera privacy shutter.

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.

22Owner's manualdevice.report/m/c35484e6c301fc4f5318d6232312b524af0d24e22b7b9ac1f4cc2aaf20e1f9aaRead 5 October 2026Audio table 10 p. 20 explicitly two speakers.

22Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/IdeaPad/IdeaPad_Slim_3_15AHP10/IdeaPad_Slim_3_15AHP10_Spec.pdfRead 16 October 2026Stereo speakers, 2W x2. Read as 2 drivers.

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

4W2Owner's manualdevice.report/m/c35484e6c301fc4f5318d6232312b524af0d24e22b7b9ac1f4cc2aaf20e1f9aaRead 5 October 2026Audio table 10 explicitly average 2 W x 2=4 W. Separate peak 5 W is not substituted.

4W2Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/IdeaPad/IdeaPad_Slim_3_15AHP10/IdeaPad_Slim_3_15AHP10_Spec.pdfRead 16 October 20262W x2, so 4 W. RMS or peak is not stated.

Audio features

AI noise reduction5Maker spec sheet (PDF)delltechnologies.com/asset/en-us/products/laptops-and-2-in-1s/briefs-summaries/dell-15-dc15250-laptop-product-brochure.pdf.externalRead 10 October 2026Plastic chassis features HD webcam, single mic and AI noise reduction. Software audio feature, no microphone array inferred.

Dolby Audio2Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/IdeaPad/IdeaPad_Slim_3_15AHP10/IdeaPad_Slim_3_15AHP10_Spec.pdfRead 16 October 2026Optimized with Dolby Audio.

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

18Owner's manualdell.com/support/manuals/en-us/dell-dc15250-laptop/dell_15_dc15250_owners_manual/audioRead 7 October 2026Audio table explicitly Single integrated microphone for plastic chassis. Front diagram generic plural does not override this exact count. Aluminium dual array excluded.

22Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/IdeaPad/IdeaPad_Slim_3_15AHP10/IdeaPad_Slim_3_15AHP10_Spec.pdfRead 16 October 2026Dual-microphone array.

Battery and power

2 of 5 differ

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

41Wh1Maker product pagedell.com/en-us/shop/dell-laptops/dell-15-laptop/spd/dell-dc15250-laptopRead 7 October 2026

60Wh1Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_3_15AHP10Read 16 October 202660Wh battery.

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 15 DC15250 Core 3 100U

Not available

BLenovo IdeaPad Slim 3 (15", Gen 10, AMD) 15AHP10

Use case	Hours (h)
Video playback	14.8

Source1Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_3_15AHP10Read 16 October 2026Models with 60Wh battery: local video (1080p) playback at 150 nits, 14.8 hr. Approximate maximum claim, not a measurement.

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.

65W2Owner's manualdevice.report/m/c35484e6c301fc4f5318d6232312b524af0d24e22b7b9ac1f4cc2aaf20e1f9aaRead 5 October 2026Power table 18 p. 23 documents 65 W adapter. This is documented recommended output, not proof of inclusion or maximum laptop charging input.

65W1Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_3_15AHP10Read 16 October 2026Power adapter: 65W round tip (3-pin).

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.

Barrel2Owner's manualdevice.report/m/c35484e6c301fc4f5318d6232312b524af0d24e22b7b9ac1f4cc2aaf20e1f9aaRead 5 October 2026Table 18 external 4.50 mm/internal 2.90 mm laptop-end barrel connector, matching DC-in primary power in full side view.

Barrel1Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_3_15AHP10Read 16 October 2026Round tip power connector.2Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/IdeaPad/IdeaPad_Slim_3_15AHP10/IdeaPad_Slim_3_15AHP10_Spec.pdfRead 16 October 2026Round tip (3-pin) AC adapter.

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

1 of 4 differ

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

19Owner's manualdell.com/support/manuals/en-us/dell-dc15250-laptop/dell_15_dc15250_owners_manual/major-components-of-dell-15-dc15250Read 7 October 2026Complete 18-item component inventory lists one Fan, item 17. Removing the fan gives one cable and one fan with two screws. DDR5 illustrations may differ, but family removal procedure does not specify a second fan.

Not available

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

Not available

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

None1Maker product pagedell.com/en-us/shop/dell-laptops/dell-15-laptop/spd/dell-dc15250-laptopRead 7 October 2026Exact selected palmrest explicitly without Finger Print Reader. Optional reader parts and aluminium variants are excluded.

None1Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_3_15AHP10Read 16 October 2026No fingerprint reader.

TPM

2.02Owner's manualdevice.report/m/c35484e6c301fc4f5318d6232312b524af0d24e22b7b9ac1f4cc2aaf20e1f9aaRead 5 October 2026Hardware-security table 24 p. 27 explicitly TPM 2.0. Implementation not inferred.

2.02Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/IdeaPad/IdeaPad_Slim_3_15AHP10/IdeaPad_Slim_3_15AHP10_Spec.pdfRead 16 October 2026Firmware TPM 2.0 integrated in SoC.

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.

No2Owner's manualdevice.report/m/c35484e6c301fc4f5318d6232312b524af0d24e22b7b9ac1f4cc2aaf20e1f9aaRead 5 October 2026Complete external table 7 pp. 18–19 explicitly security-cable slot Not supported.

Not available

Software

0 of 3 differ

Operating system

Windows 11 Home1Maker product pagedell.com/en-us/shop/dell-laptops/dell-15-laptop/spd/dell-dc15250-laptopRead 7 October 2026

Windows 11 Home1Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_3_15AHP10Read 16 October 2026Windows 11 Home, English.

OS family

Windows1Maker product pagedell.com/en-us/shop/dell-laptops/dell-15-laptop/spd/dell-dc15250-laptopRead 7 October 2026

Windows1Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_3_15AHP10Read 16 October 2026Windows 11 Home.

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

None of 12 known

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

Not available

Not available

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

Not available

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

Not available

Not available

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

Not available

Not available

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

Not available

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.

Not available

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.

Not available

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.

Not available

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.

Not available

Not available

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

Not available

Not available

Measured performance

None of 8 known

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

Not available

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.

Not available

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.

Not available

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.

Not available

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

Not available

Not available

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

Not available

Not available

Measured noise and temperature

None of 9 known

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

Not available

Not available

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

Not available

Not available

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

Not available

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

Not available

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

Not available

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

Not available

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

Not available

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

Not available

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

Not available

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Measured battery and power

None of 10 known

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

Not available

Not available

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

Not available

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

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

Not available

Not available

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

Not available

Not available

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

Not available

Not available

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

Not available

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

Not available

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

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Certifications

2 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.

Not available

Not available

Colour certifications

Not available

Not available

ENERGY STAR

Yes1Maker product pagedell.com/en-us/shop/dell-laptops/dell-15-laptop/spd/dell-dc15250-laptopRead 7 October 2026

Yes2Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/IdeaPad/IdeaPad_Slim_3_15AHP10/IdeaPad_Slim_3_15AHP10_Spec.pdfRead 16 October 2026Green certifications list ENERGY STAR 9.0. The footnote says ENERGY STAR and EPEAT are only available on models with a preloaded OS, which this model has. The ENERGY STAR record of the 15AHP10 family is the third source below.5Regulatory filingenergystar.gov/productfinder/product/certified-computers/details/4005707/export/pdfRead 16 October 2026ENERGY STAR certified computer record for the IdeaPad Slim 3 15AHP10. It lists a Ryzen 7, 24 GB configuration and covers the family model name, not this SKU alone.

EPEAT

Silver5Maker spec sheet (PDF)delltechnologies.com/asset/en-us/products/laptops-and-2-in-1s/briefs-summaries/dell-15-dc15250-laptop-product-brochure.pdf.externalRead 10 October 2026Sustainability page: Dell 15 is registered EPEAT Silver, and the table says EPEAT Silver (Windows OS only). Maker adds that EPEAT registration varies by country. The selected US SKU runs Windows 11 Home. Registry check for the US not done.

Gold2Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/IdeaPad/IdeaPad_Slim_3_15AHP10/IdeaPad_Slim_3_15AHP10_Spec.pdfRead 16 October 2026EPEAT 1.0 Gold registered, where applicable. The footnote says to check epeat.net for the country.

Other certifications

Not available

TÜV Rheinland Low Blue Light (Software Solution)2Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/IdeaPad/IdeaPad_Slim_3_15AHP10/IdeaPad_Slim_3_15AHP10_Spec.pdfRead 16 October 2026Other certifications: optional TUV Rheinland Low Blue Light (Software Solution). The hardware solution is for OLED and is not this model.

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

65W round tip (3-pin) AC adapter1Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_3_15AHP10Read 16 October 202665W round tip (3-pin) AC adapter. Other bundled accessories are not stated for this model.

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_3_15AHP10Read 16 October 2026The model lists a 65W round tip adapter. The family spec offers No power adapter as the alternative, and this model lists the adapter.2Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/IdeaPad/IdeaPad_Slim_3_15AHP10/IdeaPad_Slim_3_15AHP10_Spec.pdfRead 16 October 2026Power adapter options: 65W round tip adapter or no power adapter, depending on country.

Warranty

2 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.

Not available

1year1Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_3_15AHP10Read 16 October 2026Base warranty 1-year courier or carry-in service.

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/dell-15-laptop/spd/dell-dc15250-laptopRead 7 October 2026Selected Basic Hardware Service with Mail-In. Optional onsite upgrade and unstated duration are excluded.

Collect and return, Carry-in1Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_3_15AHP10Read 16 October 20261-year courier or carry-in service. Courier is read as collect and return.

Links

Not compared

Product page

www.dell.com/en-us/shop/dell-laptops/dell-15-laptop/spd/dell-dc15250-laptop1Maker product pagedell.com/en-us/shop/dell-laptops/dell-15-laptop/spd/dell-dc15250-laptopRead 7 October 2026

psref.lenovo.com/Detail/IdeaPad_Slim_3_15AHP101Maker product pagepsref.lenovo.com/Detail/IdeaPad_Slim_3_15AHP10Read 16 October 2026PSREF model page. Lenovo US store page for the same model: lenovo.com/us/en/p/laptops/ideapad/ideapad-slim-series/lenovo-ideapad-slim-3-gen-10-15-inch-amd/83ka003cus.

Spec sheet

www.delltechnologies.com/asset/en-us/products/laptops-and-2-in-1s/briefs-summaries/dell-15-dc15250-laptop-product-brochure.pdf.external5Maker spec sheet (PDF)delltechnologies.com/asset/en-us/products/laptops-and-2-in-1s/briefs-summaries/dell-15-dc15250-laptop-product-brochure.pdf.externalRead 10 October 2026Official Dell 15 DC15250 product brochure downloaded and read. Original DDR4 memory options are not inherited by the later DDR5 selected US offer. Shared chassis/display claims scoped separately.

psref.lenovo.com/syspool/Sys/PDF/IdeaPad/IdeaPad_Slim_3_15AHP10/IdeaPad_Slim_3_15AHP10_Spec.pdf2Maker spec sheet (PDF)psref.lenovo.com/syspool/Sys/PDF/IdeaPad/IdeaPad_Slim_3_15AHP10/IdeaPad_Slim_3_15AHP10_Spec.pdfRead 16 October 2026PSREF Product Specifications Reference for the IdeaPad Slim 3 15AHP10, series level, with all options. Page dated 2026-09-22 in its footer.

Manual

www.dell.com/support/manuals/en-us/dell-dc15250-laptop/dell_15_dc15250_owners_manual/front6Owner's manualdell.com/support/manuals/en-us/dell-dc15250-laptop/dell_15_dc15250_owners_manual/frontRead 7 October 2026Current official Dell 15 DC15250 Owner's Manual Front section with complete guide navigation. Replaces inaccessible original producer-document mirror. English document content, even when Dell navigation redirects region.

Not available

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.