CPU Showdown

EPYC 9755vsCore 5 120

The Intel Core 5 120 is a modest desktop chip for everyday computing, while the AMD EPYC 9755 is a server monster built for massive data centers.

AMD EPYC 9755
128C / 256T · 500W
VS
Intel Core 5 120
6C / 12T · 65W
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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Intel

Core 5 120

Raptor Lake-R · 10 nm · 2025

11score
4.1/ 5
0 votes
Cores / Threads
6 / 12
TDP
65W
Boost Clock
4.5 GHz
L3 Cache
18 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.

EPYC 9755Winner
100
Core 5 120
11
EPYC 9755 leads by 809.1% in aggregate performance.
Where they rank overall
#1EPYC 9755100
#2Ryzen Threadripper 9980X86
#251Core i5-1160011
#252Core 5 12011
#253Ryzen 5 360011
Technical Specifications

Side-by-Side Specs

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

SpecsEPYC 9755Core 5 120
Cores
Total Cores1286
Threads25612
Base Clock2.7 GHz2.5 GHz
Boost Clock4.1 GHz4.5 GHz
Cache
L2 Cache128 MB7.5 MB
L3 Cache512 MB18 MB
Platform
SocketSP51700
MemoryDDR5DDR4
PCIePCIe 5.0PCIe 5.0
iGPUIntel UHD Graphics 730
Power
Base TDP500W65W
General
ArchitectureTurinRaptor Lake-R
Process4 nm10 nm
Verdict

Which should you buy?

Winner overall

The EPYC 9755 dominates the Core 5 120 in raw performance, making it the clear winner for heavy workloads.

Best value

For budget buyers, the Core 5 120 is the smarter pick due to far lower power draw and adequate everyday speed.

When the other wins

The Core 5 120 is the right choice if you need a simple office PC and don't require massive multi-core power.

FAQ

Frequently asked questions

Is the EPYC 9755 better than the Core 5 120?

Overall the EPYC 9755 is the stronger processor: it ranks higher in our aggregate performance score (100 vs 11 out of 100), so it leads the Core 5 120 in most workloads.

How much faster is the EPYC 9755 than the Core 5 120?

Based on our aggregated benchmark scores the EPYC 9755 is roughly 809% faster than the Core 5 120 overall. The real-world gap varies by game, resolution and settings.

Which should you buy, the EPYC 9755 or the Core 5 120?

If you want the most performance, pick the EPYC 9755. If the Core 5 120 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.