Ryzen 9 9955HX vs Ryzen Threadripper PRO 7995WX

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Aggregate performance score

Ryzen Threadripper PRO 7995WX
2023
96 cores / 192 threads, 350 Watt
90.45
+146%
Ryzen 9 9955HX
2025
16 cores / 32 threads, 55 Watt
36.84

Ryzen Threadripper PRO 7995WX outperforms Ryzen 9 9955HX by a whopping 146% based on our aggregate benchmark results.

Primary details

Comparing processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking6103
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluation3.22no data
Market segmentServerLaptop
Seriesno dataAMD Dragon Range (Zen 4, Ryzen 7045)
Power efficiency24.9364.61
DesignerAMDAMD
ManufacturerTSMCno data
Architecture codenameStorm Peak (2023)Fire Range-HX (Zen 5) (2025)
Release date19 October 2023 (1 year ago)6 January 2025 (less than a year ago)
Launch price (MSRP)$9,999no data

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Performance to price scatter graph

Detailed specifications

Ryzen Threadripper PRO 7995WX and Ryzen 9 9955HX basic parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results.

Physical cores9616 (Hexadeca-Core)
Threads19232
Base clock speed2.5 GHzno data
Boost clock speed5.1 GHz5.4 GHz
L1 cache64 KB (per core)1.3 MB
L2 cache1 MB (per core)16 MB
L3 cache384 MB (shared)64 MB
Chip lithography5 nmno data
Die sizeCompute Die (CCD) Size 71 mm2, I/O Die (IOD) Size 388 mm2 mm2no data
Maximum core temperature95 °Cno data
Number of transistors78,840 millionno data
64 bit support++
Unlocked multiplier+-

Compatibility

Information on Ryzen Threadripper PRO 7995WX and Ryzen 9 9955HX compatibility with other computer components: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.

Number of CPUs in a configuration1no data
SocketsTR5no data
Power consumption (TDP)350 Watt55 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Ryzen Threadripper PRO 7995WX and Ryzen 9 9955HX. You'll probably need this information if you require some particular technology.

Instruction set extensionsMMX, SSE, SSE2, SSE3, SSSE3, SSE4A, SSE4.1, SSE4.2, AES, AVX, AVX2, AVX-512, BMI1, BMI2, SHA, F16C, FMA3, AMD64, EVP, AMD-V, SMAP, SMEP, SMT, Precision Boost 2no data
AES-NI+-
AVX+-
Precision Boost 2+no data

Virtualization technologies

Virtual machine speed-up technologies supported by Ryzen Threadripper PRO 7995WX and Ryzen 9 9955HX are enumerated here.

AMD-V+-

Memory specs

Types, maximum amount and channel quantity of RAM supported by Ryzen Threadripper PRO 7995WX and Ryzen 9 9955HX. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR5no data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardN/AAMD Radeon 610M ( - 2200 MHz)

Peripherals

Specifications and connection of peripherals supported by Ryzen Threadripper PRO 7995WX and Ryzen 9 9955HX.

PCIe version5.0no data
PCI Express lanes136no data

Synthetic benchmark performance

Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.


Combined synthetic benchmark score

This is our combined benchmark performance rating.

Ryzen Threadripper PRO 7995WX 90.45
+146%
Ryzen 9 9955HX 36.84

Passmark

Passmark CPU Mark is a widespread benchmark, consisting of 8 different types of workload, including integer and floating point math, extended instructions, compression, encryption and physics calculation. There is also one separate single-threaded scenario measuring single-core performance. Other than that, Passmark measures multi-core performance.

Ryzen Threadripper PRO 7995WX 145420
+146%
Ryzen 9 9955HX 59225

Geekbench 5.5 Multi-Core

Ryzen Threadripper PRO 7995WX 55811
+152%
Ryzen 9 9955HX 22114

7-Zip Single

Ryzen Threadripper PRO 7995WX 7108
Ryzen 9 9955HX 7230
+1.7%

7-Zip

Ryzen Threadripper PRO 7995WX 174189
+21.6%
Ryzen 9 9955HX 143206

CrossMark Overall

Ryzen Threadripper PRO 7995WX 1976
Ryzen 9 9955HX 2218
+12.2%

WebXPRT 4 Overall

Ryzen Threadripper PRO 7995WX 263
Ryzen 9 9955HX 299
+13.6%

Blender v3.3 Classroom CPU(-)

Ryzen Threadripper PRO 7995WX 38
Ryzen 9 9955HX 124
+226%

Geekbench 6.4 Multi-Core

Ryzen Threadripper PRO 7995WX 25365
+29.6%
Ryzen 9 9955HX 19575

Geekbench 6.4 Single-Core

Ryzen Threadripper PRO 7995WX 2702
Ryzen 9 9955HX 3225
+19.3%

Gaming performance

Pros & cons summary


Performance score 90.45 36.84
Recency 19 October 2023 6 January 2025
Physical cores 96 16
Threads 192 32
Power consumption (TDP) 350 Watt 55 Watt

Ryzen Threadripper PRO 7995WX has a 145.5% higher aggregate performance score, and 500% more physical cores and 500% more threads.

Ryzen 9 9955HX, on the other hand, has an age advantage of 1 year, and 536.4% lower power consumption.

The AMD Ryzen Threadripper PRO 7995WX is our recommended choice as it beats the AMD Ryzen 9 9955HX in performance tests.

Be aware that Ryzen Threadripper PRO 7995WX is a server/workstation processor while Ryzen 9 9955HX is a notebook one.

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AMD Ryzen Threadripper PRO 7995WX
Ryzen Threadripper PRO 7995WX
AMD Ryzen 9 9955HX
Ryzen 9 9955HX

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Community ratings

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