EPYC 9334 vs Ryzen Threadripper PRO 3995WX

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Aggregate performance score

Ryzen Threadripper PRO 3995WX
2020
64 cores / 128 threads, 280 Watt
52.69
+29.1%
EPYC 9334
2022
32 cores / 64 threads, 210 Watt
40.82

Ryzen Threadripper PRO 3995WX outperforms EPYC 9334 by a significant 29% based on our aggregate benchmark results.

Primary details

Comparing Ryzen Threadripper PRO 3995WX and EPYC 9334 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking2762
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluation6.3611.52
Market segmentServerServer
SeriesAMD Ryzen ThreadripperAMD EPYC
Power efficiency17.8118.40
Architecture codenameMatisse (2019−2020)Genoa (2022−2023)
Release date14 July 2020 (4 years ago)10 November 2022 (2 years ago)
Launch price (MSRP)$5,500$2,990

Cost-effectiveness evaluation

Performance per price, higher is better.

EPYC 9334 has 81% better value for money than Ryzen Threadripper PRO 3995WX.

Detailed specifications

Ryzen Threadripper PRO 3995WX and EPYC 9334 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 cores64 (Tetrahexaconta-Core)32 (Dotriaconta-Core)
Threads12864
Base clock speed2.7 GHz2.7 GHz
Boost clock speed4.2 GHz2.7 GHz
Multiplier2727
L1 cache4 MB2 MB
L2 cache32 MB32 MB
L3 cache256 MB128 MB (shared)
Chip lithography7 nm, 12 nm5 nm, 6 nm
Die size74 mm24x 72 mm2
Maximum core temperature95 °Cno data
Maximum case temperature (TCase)95 °Cno data
Number of transistors38740 Million52,560 million
64 bit support++
Windows 11 compatibility+no data
Unlocked multiplier+-

Compatibility

Information on Ryzen Threadripper PRO 3995WX and EPYC 9334 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 configuration12
SocketsWRX8SP5
Power consumption (TDP)280 Watt210 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Ryzen Threadripper PRO 3995WX and EPYC 9334. 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 3995WX and EPYC 9334 are enumerated here.

AMD-V++

Memory specs

Types, maximum amount and channel quantity of RAM supported by Ryzen Threadripper PRO 3995WX and EPYC 9334. 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 3995WX and EPYC 9334.

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 3995WX 52.69
+29.1%
EPYC 9334 40.82

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 3995WX 83697
+29.1%
EPYC 9334 64841

Gaming performance

Pros & cons summary


Performance score 52.69 40.82
Recency 14 July 2020 10 November 2022
Physical cores 64 32
Threads 128 64
Chip lithography 7 nm 5 nm
Power consumption (TDP) 280 Watt 210 Watt

Ryzen Threadripper PRO 3995WX has a 29.1% higher aggregate performance score, and 100% more physical cores and 100% more threads.

EPYC 9334, on the other hand, has an age advantage of 2 years, a 40% more advanced lithography process, and 33.3% lower power consumption.

The Ryzen Threadripper PRO 3995WX is our recommended choice as it beats the EPYC 9334 in performance tests.


Should you still have questions on choice between Ryzen Threadripper PRO 3995WX and EPYC 9334, ask them in Comments section, and we shall answer.

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AMD Ryzen Threadripper PRO 3995WX
Ryzen Threadripper PRO 3995WX
AMD EPYC 9334
EPYC 9334

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Community ratings

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