EPYC 9634 vs Ryzen Threadripper PRO 7975WX

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Aggregate performance score

Ryzen Threadripper PRO 7975WX
2023
32 cores / 64 threads, 350 Watt
60.35
EPYC 9634
2022
84 cores / 168 threads, 290 Watt
67.96
+12.6%

EPYC 9634 outperforms Ryzen Threadripper PRO 7975WX by a moderate 13% based on our aggregate benchmark results.

Primary details

Comparing Ryzen Threadripper PRO 7975WX and EPYC 9634 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking1510
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluation12.062.11
Market segmentServerServer
Seriesno dataAMD EPYC
Power efficiency16.3222.18
Architecture codenameStorm Peak (2023)Genoa (2022−2023)
Release date19 October 2023 (1 year ago)10 November 2022 (2 years ago)
Launch price (MSRP)$3,899$10,304

Cost-effectiveness evaluation

Performance per price, higher is better.

Ryzen Threadripper PRO 7975WX has 472% better value for money than EPYC 9634.

Detailed specifications

Ryzen Threadripper PRO 7975WX and EPYC 9634 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)84
Threads64168
Base clock speed4 GHz2.25 GHz
Boost clock speed5.3 GHz2.25 GHz
Multiplierno data22.5
L1 cache64 KB (per core)5376 KB
L2 cache1 MB (per core)84 MB
L3 cache128 MB (shared)384 MB (shared)
Chip lithography5 nm5 nm, 6 nm
Die size4x 71 mm212x 72 mm2
Number of transistors26,280 million78,840 million
64 bit support++
Unlocked multiplier+-

Compatibility

Information on Ryzen Threadripper PRO 7975WX and EPYC 9634 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
SocketsTR5SP5
Power consumption (TDP)350 Watt290 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Ryzen Threadripper PRO 7975WX and EPYC 9634. You'll probably need this information if you require some particular technology.

AES-NI++
AVX++
Precision Boost 2++

Virtualization technologies

Virtual machine speed-up technologies supported by Ryzen Threadripper PRO 7975WX and EPYC 9634 are enumerated here.

AMD-V++

Memory specs

Types, maximum amount and channel quantity of RAM supported by Ryzen Threadripper PRO 7975WX and EPYC 9634. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR5DDR5-4800
Maximum memory sizeno data6 TiB
Maximum memory bandwidthno data460.8 GB/s

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardN/Ano data

Peripherals

Specifications and connection of peripherals supported by Ryzen Threadripper PRO 7975WX and EPYC 9634.

PCIe version5.05.0
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 7975WX 60.35
EPYC 9634 67.96
+12.6%

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 7975WX 95865
EPYC 9634 107944
+12.6%

Gaming performance

Pros & cons summary


Performance score 60.35 67.96
Recency 19 October 2023 10 November 2022
Physical cores 32 84
Threads 64 168
Power consumption (TDP) 350 Watt 290 Watt

Ryzen Threadripper PRO 7975WX has an age advantage of 11 months.

EPYC 9634, on the other hand, has a 12.6% higher aggregate performance score, 162.5% more physical cores and 162.5% more threads, and 20.7% lower power consumption.

The EPYC 9634 is our recommended choice as it beats the Ryzen Threadripper PRO 7975WX in performance tests.


Should you still have questions on choice between Ryzen Threadripper PRO 7975WX and EPYC 9634, ask them in Comments section, and we shall answer.

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AMD Ryzen Threadripper PRO 7975WX
Ryzen Threadripper PRO 7975WX
AMD EPYC 9634
EPYC 9634

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Community ratings

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4.7 18 votes

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Questions & comments

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