CPU Showdown

Ryzen 9 7950X3DvsEPYC 9755

The AMD EPYC 9755 is a server-grade 128-core processor built for massive data center workloads, while the Ryzen 9 7950X3D is a high-end desktop chip aimed at gamers and content creators who need top single-threaded speed.

AMD Ryzen 9 7950X3D
16C / 32T · 120W
VS
AMD EPYC 9755
128C / 256T · 500W
AMD

Ryzen 9 7950X3D

Raphael (Zen4) · 5 nm · 2023

37score
4.4/ 5
0 votes
Cores / Threads
16 / 32
TDP
120W
Boost Clock
5.7 GHz
L3 Cache
128 MB

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AMD

EPYC 9755

Turin · 4 nm · 2024

100score
2.8/ 5
0 votes
Cores / Threads
128 / 256
TDP
500W
Boost Clock
4.1 GHz
L3 Cache
512 MB

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Aggregate Performance

Overall Performance Score

A unified score from combined synthetic and real-world benchmarks. 100 represents the fastest desktop CPU available.

Ryzen 9 7950X3D
37
EPYC 9755Winner
100
EPYC 9755 leads by 170.3% in aggregate performance.
Where they rank overall
#1EPYC 9755100
#2Ryzen Threadripper 9980X86
#14Ryzen Threadripper 3970X38
#15Ryzen 9 7950X3D37
#16Ryzen 9 7950X37
Technical Specifications

Side-by-Side Specs

Every detail compared. Highlighted cells indicate the leading value for that metric.

SpecsRyzen 9 7950X3DEPYC 9755
Cores
Total Cores16128
Threads32256
Base Clock4.2 GHz2.7 GHz
Boost Clock5.7 GHz4.1 GHz
Cache
L2 Cache16 MB128 MB
L3 Cache128 MB512 MB
Platform
SocketAM5SP5
PCIePCIe 5.0PCIe 5.0
iGPUAMD Radeon Graphics
Power
Base TDP120W500W
General
ArchitectureRaphael (Zen4)Turin
Process5 nm4 nm
Verdict

Which should you buy?

Winner overall

The EPYC 9755 wins for massive multi-threaded server workloads, but the Ryzen 9 7950X3D is the clear choice for gaming and desktop use.

Best value

For budget-conscious buyers, the Ryzen 9 7950X3D offers far better value with its lower power draw and ample speed for everyday tasks.

When the other wins

The weaker EPYC 9755 is the right choice if you need to run dozens of virtual machines or handle enormous data sets that require its many cores.

FAQ

Frequently asked questions

Is the Ryzen 9 7950X3D better than the EPYC 9755?

Overall the EPYC 9755 is the stronger processor: it ranks higher in our aggregate performance score (100 vs 37 out of 100), so it leads the Ryzen 9 7950X3D in most workloads.

How much faster is the EPYC 9755 than the Ryzen 9 7950X3D?

Based on our aggregated benchmark scores the EPYC 9755 is roughly 170% faster than the Ryzen 9 7950X3D overall. The real-world gap varies by game, resolution and settings.

Which should you buy, the Ryzen 9 7950X3D or the EPYC 9755?

If you want the most performance, pick the EPYC 9755. If the Ryzen 9 7950X3D is meaningfully cheaper where you shop, it can be the better value for similar real-world results — check current prices and the full spec comparison above before deciding.