EPYC 9354P vs Ryzen Threadripper PRO 3975WX

#ad 
Buy on Amazon
VS

Aggregate performance score

Ryzen Threadripper PRO 3975WX
2020
32 cores / 64 threads, 280 Watt
39.34
EPYC 9354P
2022
32 cores / 64 threads, 280 Watt
47.77
+21.4%

EPYC 9354P outperforms Ryzen Threadripper PRO 3975WX by a significant 21% based on our aggregate benchmark results.

Primary details

Comparing Ryzen Threadripper PRO 3975WX and EPYC 9354P processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking6939
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluationno data15.10
Market segmentServerServer
SeriesAMD Ryzen ThreadripperAMD EPYC
Power efficiency13.3016.15
Architecture codenameMatisse (2019−2020)Genoa (2022−2023)
Release date14 July 2020 (4 years ago)10 November 2022 (2 years ago)
Launch price (MSRP)no data$2,730

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

Ryzen Threadripper PRO 3975WX and EPYC 9354P 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 cores32 (Dotriaconta-Core)32 (Dotriaconta-Core)
Threads6464
Base clock speed3.5 GHz3.25 GHz
Boost clock speed4.2 GHz3.8 GHz
Multiplier3532.5
L1 cache64K (per core)64K (per core)
L2 cache512K (per core)1 MB (per core)
L3 cache128 MB256 MB (shared)
Chip lithography7 nm, 12 nm5 nm, 6 nm
Die size74 mm28x 72 mm2
Maximum core temperature95 °Cno data
Maximum case temperature (TCase)95 °Cno data
Number of transistors3,800 million52,560 million
64 bit support++
Windows 11 compatibility+no data
Unlocked multiplier+-

Compatibility

Information on Ryzen Threadripper PRO 3975WX and EPYC 9354P 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 configuration11
SocketsWRX8SP5
Power consumption (TDP)280 Watt280 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Ryzen Threadripper PRO 3975WX and EPYC 9354P. 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, BMI1, BMI2, SHA, F16C, FMA3, AMD64, EVP, AMD-V, SMAP, SMEP, SMT, Precision Boost 2, XFR 2no data
AES-NI++
AVX++
Precision Boost 2++

Virtualization technologies

Virtual machine speed-up technologies supported by Ryzen Threadripper PRO 3975WX and EPYC 9354P are enumerated here.

AMD-V++

Memory specs

Types, maximum amount and channel quantity of RAM supported by Ryzen Threadripper PRO 3975WX and EPYC 9354P. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR4-3200DDR5-4800
Maximum memory size2 TiB6 TiB
Maximum memory bandwidth204.8 GB/s460.8 GB/s

Peripherals

Specifications and connection of peripherals supported by Ryzen Threadripper PRO 3975WX and EPYC 9354P.

PCIe version4.05.0
PCI Express lanes128128

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. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.

Ryzen Threadripper PRO 3975WX 39.34
EPYC 9354P 47.77
+21.4%

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.

Ryzen Threadripper PRO 3975WX 62485
EPYC 9354P 75878
+21.4%

GeekBench 5 Single-Core

GeekBench 5 Single-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses only a single CPU core.

Ryzen Threadripper PRO 3975WX 1634
+8.8%
EPYC 9354P 1502

GeekBench 5 Multi-Core

GeekBench 5 Multi-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses all available CPU cores.

Ryzen Threadripper PRO 3975WX 14705
+15.4%
EPYC 9354P 12741

Gaming performance

Pros & cons summary


Performance score 39.34 47.77
Recency 14 July 2020 10 November 2022
Chip lithography 7 nm 5 nm

EPYC 9354P has a 21.4% higher aggregate performance score, an age advantage of 2 years, and a 40% more advanced lithography process.

The EPYC 9354P is our recommended choice as it beats the Ryzen Threadripper PRO 3975WX in performance tests.


Should you still have questions on choice between Ryzen Threadripper PRO 3975WX and EPYC 9354P, ask them in Comments section, and we shall answer.

Vote for your favorite

Do you think we are right or mistaken in our choice? Vote by clicking "Like" button near your favorite CPU.


AMD Ryzen Threadripper PRO 3975WX
Ryzen Threadripper PRO 3975WX
AMD EPYC 9354P
EPYC 9354P

Similar processor comparisons

We picked several similar comparisons of processors in the same market segment and performance relatively close to those reviewed on this page.

Community ratings

Here you can see how users rate the processors, as well as rate them yourself.


3.1 88 votes

Rate Ryzen Threadripper PRO 3975WX on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5
5 1 vote

Rate EPYC 9354P on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5

Questions & comments

Here you can ask a question about Ryzen Threadripper PRO 3975WX or EPYC 9354P, agree or disagree with our judgements, or report an error or mismatch.