CPUs / Compare

AMD Ryzen 9 9955HX3D vs Qualcomm Snapdragon X2 Elite X2E-88-100

A

Product A: AMD

Ryzen 9 9955HX3D

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B

Product B: Qualcomm

Snapdragon X2 Elite X2E-88-100

33 of 74 known

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All 74 fields

Every value links to where we found it.

Only differences

AAMD Ryzen 9 9955HX3D

BQualcomm Snapdragon X2 Elite X2E-88-100

General

7 of 13 differ

Series

Ryzen 9000 Series1Maker product pageamd.com/en/products/processors/laptop/ryzen/9000-series/amd-ryzen-9-9955hx3d.htmlRead 15 October 2026Series row: Ryzen 9000 Series.

Snapdragon X2 Elite1Maker spec sheet (PDF)qualcomm.com/content/dam/qcomm-martech/dm-assets/documents/Snapdragon-X2-Elite-Product-Brief.pdfRead 16 October 2026Qualcomm's Snapdragon X2 Elite product brief (MCN 87-94060-1 Rev C). The comparison table names the platform Snapdragon X2 Elite for X2E-88-100. The brief calls the X2E-96-100 and X2E-94-100 Snapdragon X2 Elite Extreme, which are other products.

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

100-0000010301Maker product pageamd.com/en/products/processors/laptop/ryzen/9000-series/amd-ryzen-9-9955hx3d.htmlRead 15 October 2026Product ID Tray 100-000001030. AMD lists no boxed product.

X2E-88-1001Maker spec sheet (PDF)qualcomm.com/content/dam/qcomm-martech/dm-assets/documents/Snapdragon-X2-Elite-Product-Brief.pdfRead 16 October 2026Comparison table and Specs and features, column for part number X2E-88-100. The same tables list X2E-96-100, X2E-94-100, X2E-90-100, X2E-84-100, X2E-80-100 and X2E-78-100, which are other products.

GTIN / EAN

Not available

Not available

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

6 January 20252Press releaseamd.com/en/newsroom/press-releases/2025-1-6-amd-announces-new-graphics-and-gaming-products-for.htmlRead 15 October 2026AMD release of 6 January 2025 (CES, Las Vegas) introduces the Ryzen 9000HX Series and lists the Ryzen 9 9955HX3D with 16 cores, 32 threads, up to 5.4 GHz boost, 2.5 GHz base, 144 MB total cache, Radeon 610M and 55-75W cTDP. It says systems are expected on shelf in the first half of 2025. It gives no price.

24 September 20253Press releasequalcomm.com/news/releases/2025/09/new-snapdragon-x2-elite-extreme-and-snapdragon-x2-elite-are-the-Read 16 October 2026Qualcomm press release published 24 September 2025 (the page's publish timestamp is 24 September 2025): announces Snapdragon X2 Elite Extreme and Snapdragon X2 Elite, with devices expected to be available in 1H26. Tom's Hardware's article is dated 24 September 2025 too.

Status

Available1Maker product pageamd.com/en/products/processors/laptop/ryzen/9000-series/amd-ryzen-9-9955hx3d.htmlRead 15 October 2026Product is listed and current on AMD's page. The page has no Launch Date row.

Available4Maker product pageasus.com/us/laptops/for-home/vivobook/asus-vivobook-s16-s3607q/techspecRead 16 October 2026ASUS sells laptops with the X2E-88-100, such as the Vivobook S16 and the Zenbook A14, in its US store, and Qualcomm's brief is still published.

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.

Not available

Not available

ColoursiThe maker's own colour names

Not available

Not available

SegmentiThe segment the chip maker sells it in. Intel calls laptop chips Mobile. AMD laptop chips that also list Desktops, for mini PCs, stay laptop.

Laptop1Maker product pageamd.com/en/products/processors/laptop/ryzen/9000-series/amd-ryzen-9-9955hx3d.htmlRead 15 October 2026Form Factor lists Laptops and Desktops. AMD laptop chips that also list Desktops stay laptop.

Laptop1Maker spec sheet (PDF)qualcomm.com/content/dam/qcomm-martech/dm-assets/documents/Snapdragon-X2-Elite-Product-Brief.pdfRead 16 October 2026The brief describes premium Windows 11 and Copilot+ PCs. Qualcomm lists the chip on its laptops product pages.

Instruction setiApple and Qualcomm chips are Arm64. Intel and AMD chips are x86-64.

x86-641Maker product pageamd.com/en/products/processors/laptop/ryzen/9000-series/amd-ryzen-9-9955hx3d.htmlRead 15 October 2026Instruction Set row reads x86-64.

Arm641Maker spec sheet (PDF)qualcomm.com/content/dam/qcomm-martech/dm-assets/documents/Snapdragon-X2-Elite-Product-Brief.pdfRead 16 October 2026Specs and features: Architecture ARM64-Compatible.

CodenameiThe chip maker's codename. Intel: the Code Name row without "Products formerly". AMD: the Former Codename row without the socket.

Fire Range1Maker product pageamd.com/en/products/processors/laptop/ryzen/9000-series/amd-ryzen-9-9955hx3d.htmlRead 15 October 2026Former Codename row reads Fire Range.

Not available

CPU process (as published)iVerbatim name of the process the CPU cores are made on, e.g. TSMC N3B or Intel 18A.

TSMC 4nm FinFET1Maker product pageamd.com/en/products/processors/laptop/ryzen/9000-series/amd-ryzen-9-9955hx3d.htmlRead 15 October 2026Processor Technology for CPU Cores: TSMC 4nm FinFET. The I/O die is TSMC 6nm FinFET. Package Die Count is 3.

3nm1Maker spec sheet (PDF)qualcomm.com/content/dam/qcomm-martech/dm-assets/documents/Snapdragon-X2-Elite-Product-Brief.pdfRead 16 October 2026Process Node: 3nm for every X2 Elite part. The brief names no foundry. Tom's Hardware's launch article also says a 3-nanometer process node.

CPU process nodeiThe nm class of the named CPU-core process, as on laptops and desktop PCs: TSMC N3B is 3, Intel 7 is 10, Intel 4 is 7 and Intel 18A is 1.8. The exact name is in CPU process (as published). I/O and graphics dies may use other nodes.

4nm1Maker product pageamd.com/en/products/processors/laptop/ryzen/9000-series/amd-ryzen-9-9955hx3d.htmlRead 15 October 2026

3nm1Maker spec sheet (PDF)qualcomm.com/content/dam/qcomm-martech/dm-assets/documents/Snapdragon-X2-Elite-Product-Brief.pdfRead 16 October 2026Process Node: 3nm.

AVX-512iThe chip maker lists AVX-512 among the supported instruction extensions.

Yes1Maker product pageamd.com/en/products/processors/laptop/ryzen/9000-series/amd-ryzen-9-9955hx3d.htmlRead 15 October 2026Supported Extensions list includes AVX512.

Not available

Cores and clocks

7 of 7 differ

Core configurationiOne row per core group the chip maker names. Intel names performance, efficient and low-power efficient cores. AMD names Zen 5 and Zen 5c cores. Qualcomm names prime and performance cores.

AAMD Ryzen 9 9955HX3D

Count	Core	Base clock (GHz)	Max clock (GHz)
16	Zen 5	2.5	5.4

Source1Maker product pageamd.com/en/products/processors/laptop/ryzen/9000-series/amd-ryzen-9-9955hx3d.htmlRead 15 October 2026AMD names no core roles. Processor Architecture is Zen 5 and # of CPU Cores is 16. Base Clock 2.5 GHz is AMD's average effective base frequency of all cores. Max. Boost Clock is Up to 5.4 GHz, the highest single-core clock.

BQualcomm Snapdragon X2 Elite X2E-88-100

Core type	Count	Core	Max clock (GHz)
Prime	12	Oryon (3rd Gen)	4.7
Performance	6	Oryon (3rd Gen)	3.4

Source1Maker spec sheet (PDF)qualcomm.com/content/dam/qcomm-martech/dm-assets/documents/Snapdragon-X2-Elite-Product-Brief.pdfRead 16 October 20263rd Gen Qualcomm Oryon CPU, X2E-88-100 column: Total Cores 18, Prime Cores 12 with Multi-Core Max Frequency 4.0 GHz and Boost Frequency 4.7 GHz Single-Core / 4.7 GHz Dual-Core, Performance Cores 6 with Multi-Core Max Frequency 3.4 GHz. The prime group stores the single-core boost as its max clock. The performance group has only the multi-core maximum, which is stored. The brief states no base clocks. Qualcomm's own role labels are Prime and Performance. Total Cache is 53 MB and is not split into L2 and L3, so both cache fields are left out.

CoresiPhysical cores, not threads.

16=CalculatedFrom Core configuration

18=CalculatedFrom Core configuration

Cores labelled performanceiCounts only cores the chip maker labels performance. Not available when the maker labels no roles, as on AMD chips. Qualcomm and Apple use other labels for their fastest cores.

Not available

6=CalculatedFrom Core configuration

Cores labelled efficiencyiCounts efficient and low-power efficient cores. Not available when the maker labels no roles.

Not available

0=CalculatedFrom Core configuration

ThreadsiHardware threads, including simultaneous multithreading where the chip has it.

321Maker product pageamd.com/en/products/processors/laptop/ryzen/9000-series/amd-ryzen-9-9955hx3d.htmlRead 15 October 2026Multithreading (SMT) Yes. # of Threads 32.

184Maker product pageasus.com/us/laptops/for-home/vivobook/asus-vivobook-s16-s3607q/techspecRead 16 October 2026ASUS tech spec page of the Vivobook S16 (S3607Q) processor row: Snapdragon X2 Elite (18-core) X2E88100, 53MB cache, single-core boost 4.7GHz, 18 cores, 18 Threads. Qualcomm's brief states no thread count. The cores run one thread each.

Max boost clockiHighest clock the chip maker states for the processor, Intel Max Turbo Frequency or AMD Max. Boost Clock. Often reached on one or two cores only. It can be higher than every core group's max clock.

5.4GHz1Maker product pageamd.com/en/products/processors/laptop/ryzen/9000-series/amd-ryzen-9-9955hx3d.htmlRead 15 October 2026Max. Boost Clock: Up to 5.4 GHz.

4.7GHz1Maker spec sheet (PDF)qualcomm.com/content/dam/qcomm-martech/dm-assets/documents/Snapdragon-X2-Elite-Product-Brief.pdfRead 16 October 2026Boost Frequency 4.7 GHz Single-Core and 4.7 GHz Dual-Core for X2E-88-100. The multi-core maximum of the prime cores is 4.0 GHz.

Unlocked for overclockingiThe core multiplier is unlocked, as on Intel K models and AMD chips listed as Unlocked for Overclocking. Memory profiles such as XMP or EXPO alone do not count.

Yes1Maker product pageamd.com/en/products/processors/laptop/ryzen/9000-series/amd-ryzen-9-9955hx3d.htmlRead 15 October 2026Unlocked for Overclocking: Yes. AMD's warranty does not cover damage from overclocking.

Not available

Cache

3 of 3 differ

L2 cacheiTotal L2 cache of all cores.

16MB1Maker product pageamd.com/en/products/processors/laptop/ryzen/9000-series/amd-ryzen-9-9955hx3d.htmlRead 15 October 2026L2 Cache 16 MB. L1 is 1280 KB.

Not available

L3 cacheiTotal L3 cache, including 3D V-Cache. Intel Smart Cache is L3. L2 is not added. A total cache figure from Qualcomm or Apple is not L3.

128MB1Maker product pageamd.com/en/products/processors/laptop/ryzen/9000-series/amd-ryzen-9-9955hx3d.htmlRead 15 October 2026L3 Cache 128 MB, including the stacked 3D V-Cache. The 144 MB in AMD's launch table and in laptop spec sheets is L2 plus L3.

Not available

AMD 3D V-CacheiExtra L3 cache stacked on a compute die. Yes when at least one compute die has it.

Yes1Maker product pageamd.com/en/products/processors/laptop/ryzen/9000-series/amd-ryzen-9-9955hx3d.htmlRead 15 October 2026The page describes 2nd Gen AMD 3D V-Cache technology and lists 128 MB L3. AMD's CES 2025 release says the stacked memory sits below the processor.

Not available

Power and thermals

3 of 4 differ

Base power (TDP)iIntel Processor Base Power or AMD Default TDP. A rating for cooler and board design, not measured power draw. A Default TDP printed as a range, such as 35-54 W, is not stored.

55W1Maker product pageamd.com/en/products/processors/laptop/ryzen/9000-series/amd-ryzen-9-9955hx3d.htmlRead 15 October 2026Default TDP 55W. Tom's Hardware's CES 2025 table lists 54W, written before AMD's page gave 55W. AMD's page is used.

Not available

Max turbo poweriHighest package power limit at stock settings. Intel Maximum Turbo Power, or AMD's package power tracking (PPT) limit. The source note says which. Only a source that names this exact chip counts. A database value applied to a whole class of chips does not.

Not available

Not available

Configurable power rangeiThe sustained power range a PC or laptop maker may set. AMD cTDP. Intel Minimum and Maximum Assured Power.

Minimum55Maximum75W1Maker product pageamd.com/en/products/processors/laptop/ryzen/9000-series/amd-ryzen-9-9955hx3d.htmlRead 15 October 2026AMD Configurable TDP (cTDP) 55-75W. AMD's CES 2025 release table also lists 55-75W.

Not available

Max operating temperatureiHighest die temperature the chip maker allows, called Tjmax or Tjunction. The chip lowers its clocks to stay below it.

100°C1Maker product pageamd.com/en/products/processors/laptop/ryzen/9000-series/amd-ryzen-9-9955hx3d.htmlRead 15 October 2026Max. Operating Temperature (Tjmax) 100 C.

Not available

Memory

4 of 6 differ

Memory supportiOfficial memory speeds per memory type, module type and module configuration, as the chip maker states them.

AAMD Ryzen 9 9955HX3D

Memory type	Module type	Modules	Max speed (MT/s)
DDR5	SO-DIMM	2x1R	5,600
DDR5	SO-DIMM	2x2R	5,600

Source1Maker product pageamd.com/en/products/processors/laptop/ryzen/9000-series/amd-ryzen-9-9955hx3d.htmlRead 15 October 2026System Memory Type DDR5, subtype SO-DIMM. Max Memory Speed rows: 2x1R DDR5-5600 and 2x2R DDR5-5600.

BQualcomm Snapdragon X2 Elite X2E-88-100

Memory type	Max speed (MT/s)
LPDDR5X	9,523

Source1Maker spec sheet (PDF)qualcomm.com/content/dam/qcomm-martech/dm-assets/documents/Snapdragon-X2-Elite-Product-Brief.pdfRead 16 October 2026Memory Type LPDDR5x, Transfer Rate 9523 MT/s. Configured Capacity is device-specific. The brief names no module type or configuration, so those are left out.

Max memory speed (official)iHighest official speed in the memory support table, for any module type. Four modules or plain UDIMMs can run slower. Intel quotes some chips with CUDIMM speeds only.

5,600MT/s=CalculatedFrom Memory support

9,523MT/s=CalculatedFrom Memory support

Memory channelsiCounted in 64-bit channels, as Intel and AMD count them. A DDR5 module has two 32-bit subchannels and makers count it as one channel. A maker that counts narrower channels and states their width is converted by the total bus width, so Qualcomm's 8 channels of 16 bits are 2. A total bus width alone is divided by 64, so AMD's 256-bit interface is 4. The maker's own count goes in the source note.

21Maker product pageamd.com/en/products/processors/laptop/ryzen/9000-series/amd-ryzen-9-9955hx3d.htmlRead 15 October 2026Memory Channels 2.

21Maker spec sheet (PDF)qualcomm.com/content/dam/qcomm-martech/dm-assets/documents/Snapdragon-X2-Elite-Product-Brief.pdfRead 16 October 2026Memory: Bus Width 128-bit for X2E-88-100. The field counts 64-bit channels, so 128 bits is 2. The Extreme parts X2E-96-100 and X2E-94-100 have 192-bit.

Memory bandwidth (claimed)iPeak memory bandwidth the chip maker states. Not a measurement.

Not available

152GB/s1Maker spec sheet (PDF)qualcomm.com/content/dam/qcomm-martech/dm-assets/documents/Snapdragon-X2-Elite-Product-Brief.pdfRead 16 October 2026Memory: Bandwidth 152 GB/s.

Max memoryiMost memory the chip maker says the processor supports. When the limit depends on the device, as for Apple chips, the highest limit the maker states for this chip in any device. The device goes in the source note. When Intel's documents differ, such as 192 GB in a launch brief and 256 GB on its spec page, the current spec page wins, since newer memory modules can raise the limit.

96GB1Maker product pageamd.com/en/products/processors/laptop/ryzen/9000-series/amd-ryzen-9-9955hx3d.htmlRead 15 October 2026Max. Memory 96 GB.

128GB1Maker spec sheet (PDF)qualcomm.com/content/dam/qcomm-martech/dm-assets/documents/Snapdragon-X2-Elite-Product-Brief.pdfRead 16 October 2026Memory: Max Capacity 128 GB for X2E-88-100. The Extreme parts list 128+ GB.

ECC memory supportiThe chip maker says the processor supports ECC memory. Most need a board that supports it too. DDR5 on-die ECC does not count.

Not available

Not available

Platform

5 of 7 differ

Socket or packageiDesktop socket, e.g. AM5 or LGA1851. Laptop chips are soldered, so this is the package the maker names, e.g. FP8. When the maker names several packages, in the socket row or the product IDs, list them all separated by commas, such as "FP7, FP7r2".

FL11Maker product pageamd.com/en/products/processors/laptop/ryzen/9000-series/amd-ryzen-9-9955hx3d.htmlRead 15 October 2026CPU Socket row reads FL1.

Not available

Compatible chipsetsiDesktop chipsets the chip maker lists, with the brand and without the word chipset, e.g. AMD X870E, AMD B850 or Intel Z890. Same form as the motherboard chipset.

Not available

Not available

CPU PCIe lanesiUsable PCIe lanes from the processor, one row per PCIe generation. Lanes that link the CPU to the chipset are not counted. If the maker gives only a total, a review that lists the split may be used, and the source note names it. When the package also holds the chipset, as on Intel Raptor Lake U and H chips, ARK's total includes the chipset lanes. Those are not counted, so the datasheet split is used. On Intel Core Ultra chips, such as Panther Lake, the platform controller or SoC tile is part of the processor, so its lanes count.

AAMD Ryzen 9 9955HX3D

PCIe generation	Lanes
5	28

Source1Maker product pageamd.com/en/products/processors/laptop/ryzen/9000-series/amd-ryzen-9-9955hx3d.htmlRead 15 October 2026PCI Express Version PCIe 5.0. Native PCIe Lanes (Total/Usable) reads 28 and 28. The page lists no chipset link, so all 28 are stored.

BQualcomm Snapdragon X2 Elite X2E-88-100

PCIe generation	Lanes
5	12
4	4

Source1Maker spec sheet (PDF)qualcomm.com/content/dam/qcomm-martech/dm-assets/documents/Snapdragon-X2-Elite-Product-Brief.pdfRead 16 October 2026PCIe section: PCIe Gen 5.0 Lanes 12 and PCIe Gen 4.0 Lanes 4 for X2E-88-100. The 12-core parts have 8 Gen 5 lanes. The same brief lists the 5G modem and Wi-Fi interfaces as M.2 PCIe 3.0, and does not say whether those use the Gen 4 lanes. Stored as the maker lists them.

CPU PCIe lanes in totaliUsable lanes from the processor. Lanes to the chipset are not counted.

28=CalculatedFrom CPU PCIe lanes

16=CalculatedFrom CPU PCIe lanes

Highest PCIe generationiHighest PCIe generation of the processor's own lanes. Chipset lanes are not counted.

5=CalculatedFrom CPU PCIe lanes

5=CalculatedFrom CPU PCIe lanes

Native USB portsiUSB ports the processor itself provides, as the chip maker lists them. The board or laptop decides which ones reach a connector. Chipset ports are not counted. eUSB2 is the embedded USB 2.0 link that Qualcomm lists. It needs a repeater on the board to become a USB 2.0 port.

AAMD Ryzen 9 9955HX3D

Standard	Count
USB 3.2 Gen 2 (10 Gbps)	4
USB 2.0	1

Source1Maker product pageamd.com/en/products/processors/laptop/ryzen/9000-series/amd-ryzen-9-9955hx3d.htmlRead 15 October 2026Native USB 3.2 Gen 2 (10Gbps) 4 and Native USB 2.0 (480Mbps) 1.

BQualcomm Snapdragon X2 Elite X2E-88-100

Standard	Count
USB4	3

Source1Maker spec sheet (PDF)qualcomm.com/content/dam/qcomm-martech/dm-assets/documents/Snapdragon-X2-Elite-Product-Brief.pdfRead 16 October 2026USB: USB4 (40 Gbps) with Interface Type 3x USB-C. The brief lists no other USB ports.

Native USB4 or ThunderboltiThe processor itself provides USB4 or Thunderbolt. The board or laptop must still wire it to a port.

No=CalculatedFrom Native USB ports

Yes=CalculatedFrom Native USB ports

Integrated graphics

8 of 9 differ

Integrated graphicsiNo for chips that need a graphics card, such as Intel F models.

Yes1Maker product pageamd.com/en/products/processors/laptop/ryzen/9000-series/amd-ryzen-9-9955hx3d.htmlRead 15 October 2026

Yes1Maker spec sheet (PDF)qualcomm.com/content/dam/qcomm-martech/dm-assets/documents/Snapdragon-X2-Elite-Product-Brief.pdfRead 16 October 2026Qualcomm Adreno GPU, GPU Part Number X2-90 for X2E-88-100, API support DirectX 12.2 Ultimate, Vulkan 1.4, OpenCL 3.0.

Integrated GPUiAs the chip maker names it.

AMD Radeon 610M1Maker product pageamd.com/en/products/processors/laptop/ryzen/9000-series/amd-ryzen-9-9955hx3d.htmlRead 15 October 2026Graphics Model: AMD Radeon 610M.

Qualcomm Adreno X2-901Maker spec sheet (PDF)qualcomm.com/content/dam/qcomm-martech/dm-assets/documents/Snapdragon-X2-Elite-Product-Brief.pdfRead 16 October 2026Qualcomm Adreno GPU, GPU Part Number X2-90. The brief states no GPU core count.

GPU coresiAs the chip maker counts them: AMD compute units, Intel Xe-cores, Apple GPU cores. Counts from different makers are not comparable. Intel execution units (EUs) are not Xe-cores and are not stored here. Apple sells some chips with two GPU core counts under one name, so it is per variant.

21Maker product pageamd.com/en/products/processors/laptop/ryzen/9000-series/amd-ryzen-9-9955hx3d.htmlRead 15 October 2026Graphics Core Count 2.

Not available

Max GPU clockiIntel Graphics Max Dynamic Frequency or AMD Graphics Frequency.

2,200MHz1Maker product pageamd.com/en/products/processors/laptop/ryzen/9000-series/amd-ryzen-9-9955hx3d.htmlRead 15 October 2026Graphics Frequency 2200 MHz.

1,700MHz1Maker spec sheet (PDF)qualcomm.com/content/dam/qcomm-martech/dm-assets/documents/Snapdragon-X2-Elite-Product-Brief.pdfRead 16 October 2026Adreno GPU Max Frequency 1.70 GHz for X2E-88-100, stored as 1700 MHz. The Extreme parts have 1.85 GHz.

Max displaysiDisplays the integrated GPU drives at the same time. The chip maker's total. Intel counts a built-in laptop panel in it. A count of external displays only, as Qualcomm gives, is left out and goes in the source note.

41Maker product pageamd.com/en/products/processors/laptop/ryzen/9000-series/amd-ryzen-9-9955hx3d.htmlRead 15 October 2026Max Displays 4.

Not available

DisplayPort versioniHighest DisplayPort version the integrated GPU outputs, with the UHBR rate when stated.

2.01Maker product pageamd.com/en/products/processors/laptop/ryzen/9000-series/amd-ryzen-9-9955hx3d.htmlRead 15 October 2026DisplayPort Version 2.0. AMD names no UHBR rate.

1.41Maker spec sheet (PDF)qualcomm.com/content/dam/qcomm-martech/dm-assets/documents/Snapdragon-X2-Elite-Product-Brief.pdfRead 16 October 2026Display: External Display Standard Display Port 1.4, 3 displays at up to 4K at 144 Hz or 5K at 60 Hz. The On-Device Display Standard is eDP 1.5. The X2 Plus brief names DisplayPort 2.1 for the same row, so the two Qualcomm briefs differ. The value of this brief is stored. The brief counts external displays only, so the max displays field is left out. No HDMI version is stated.

HDMI versioniHighest HDMI version the integrated GPU outputs, as published.

2.11Maker product pageamd.com/en/products/processors/laptop/ryzen/9000-series/amd-ryzen-9-9955hx3d.htmlRead 15 October 2026HDMI Version 2.1.

Not available

Hardware video encodeiCodecs the chip maker states the integrated GPU encodes in hardware.

Not available

H.264, H.265 (HEVC), AV11Maker spec sheet (PDF)qualcomm.com/content/dam/qcomm-martech/dm-assets/documents/Snapdragon-X2-Elite-Product-Brief.pdfRead 16 October 2026Adreno VPU Encode, X2E-88-100 column: HEVC and AVC dual 8K UHD at 30 FPS, AV1 8K UHD at 15 FPS and UHD at 60 FPS. No VP9 encode is listed.

Hardware video decodeiCodecs the chip maker states the integrated GPU decodes in hardware.

Not available

H.264, H.265 (HEVC), AV11Maker spec sheet (PDF)qualcomm.com/content/dam/qcomm-martech/dm-assets/documents/Snapdragon-X2-Elite-Product-Brief.pdfRead 16 October 2026Adreno VPU Decode: AV1, HEVC and AVC, dual 8K at 60 FPS. The brief lists no VP9 decode, so none is stored.

NPU

1 of 2 differ

NPU performanceiNPU only, as the chip maker states it. CPU and GPU AI throughput are not included. Precision, usually INT8, belongs in the source note.

Not available

80TOPS1Maker spec sheet (PDF)qualcomm.com/content/dam/qcomm-martech/dm-assets/documents/Snapdragon-X2-Elite-Product-Brief.pdfRead 16 October 2026Qualcomm Hexagon NPU, TOPS (INT8): 80 for X2E-88-100. The X2E-90-100 has 85. The brief gives no combined CPU, GPU and NPU figure.

Total AI performanceiThe chip maker's combined AI figure for CPU, GPU and NPU together, e.g. Intel Overall Peak TOPS or AMD Overall TOPS.

Not available

Not available

Measured performance

None of 7 known

Cinebench 2024 single-coreiMeasured by a reviewer, not claimed by the maker. Compare only results from the same reviewer.

Not available

Not available

Cinebench 2024 multi-coreiMeasured by a reviewer, not claimed by the maker. Compare only results from the same reviewer.

Not available

Not available

Cinebench 2026 single-threadiMeasured by a reviewer, not claimed by the maker. The CPU (Single Thread) test, not the CPU (Single Core) test with the core's second thread. Compare only results from the same reviewer.

Not available

Not available

Cinebench 2026 multi-coreiMeasured by a reviewer, not claimed by the maker. The CPU (Multiple Threads) test. Not comparable with Cinebench 2024. Compare only results from the same reviewer.

Not available

Not available

Geekbench 6 single-coreiMeasured by a reviewer, not claimed by the maker. Geekbench 6 only. Geekbench 7 has another scale and is not stored here. Intel Binary Optimization on or off goes in the source note. Store results with it off. Compare only results from the same reviewer.

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Geekbench 6 multi-coreiMeasured by a reviewer, not claimed by the maker. Geekbench 6 only. Geekbench 7 has another scale and is not stored here. Intel Binary Optimization on or off goes in the source note. Store results with it off. Compare only results from the same reviewer.

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Game frame ratesiReviewer game results with this processor and the named graphics card, at native resolution with no upscaling and ray tracing off unless the source note says otherwise. Intel Binary Optimization or APO on or off goes in the source note. Store only results with it off. Compare only results from the same reviewer. A 99th percentile frame rate, as Tom's Hardware prints it, is stored as the 1 % low.

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Measured power and temperature

None of 5 known

CPU power in multi-thread load (measured)iMeasured by a reviewer, not claimed by the maker. CPU package power in a sustained all-core load such as Cinebench multi-core. Not wall power. Compare only results from the same reviewer.

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CPU power while gaming (measured)iMeasured by a reviewer, not claimed by the maker. Average CPU package power while gaming. Not wall power. Compare only results from the same reviewer. Intel Binary Optimization or APO on or off goes in the source note. A geomean that mixes games with it on and off is left out.

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CPU power at idle (measured)iMeasured by a reviewer, not claimed by the maker. CPU package power at the reviewer's idle state. Not wall power. Compare only results from the same reviewer.

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CPU temperature in stress testiMeasured by a reviewer, not claimed by the maker. Highest absolute CPU temperature in a sustained all-core load. A delta over room temperature is not stored. It depends on the cooler. Compare only results from the same reviewer.

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All-core clock in stress testiMeasured by a reviewer, not claimed by the maker. Sustained clock under an all-core load. On chips with several core groups, the clock of the group with the highest rated clock, such as Intel P-cores, even when another group measures higher. Compare only results from the same reviewer.

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In the box

None of 2 known

Cooler in the boxiA cooler comes in the retail box. Tray versions have none.

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Included cooler

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Links

Not compared

Product page

www.amd.com/en/products/processors/laptop/ryzen/9000-series/amd-ryzen-9-9955hx3d.html1Maker product pageamd.com/en/products/processors/laptop/ryzen/9000-series/amd-ryzen-9-9955hx3d.htmlRead 15 October 2026

www.qualcomm.com/laptops/products/snapdragon-x2-elite2Maker product pagequalcomm.com/laptops/products/snapdragon-x2-eliteRead 16 October 2026Qualcomm's Snapdragon X2 Elite product page, which lists X2E-88-100 with 18 cores, up to 4.7 GHz, 53 MB cache, GPU X2-90 up to 1.70 GHz, 80 TOPS and up to 152 GB/s. Its table loads with scripts. The values come from the page's markdown version (snapdragon-x2-elite.md).

Spec sheet

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www.qualcomm.com/content/dam/qcomm-martech/dm-assets/documents/Snapdragon-X2-Elite-Product-Brief.pdf1Maker spec sheet (PDF)qualcomm.com/content/dam/qcomm-martech/dm-assets/documents/Snapdragon-X2-Elite-Product-Brief.pdfRead 16 October 2026

Manual

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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.

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Warranty

None of 1 known

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.

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