CPU Showdown

Core i5-9600KFvsEPYC 9755

The Core i5-9600KF is a no-frills gaming CPU for desktop builders who want solid single-threaded speed, while the EPYC 9755 is a server monster built for data centers that need massive parallel throughput.

Intel Core i5-9600KF
6C / 6T · 95W
VS
AMD EPYC 9755
128C / 256T · 500W
Intel

Core i5-9600KF

Coffee Lake · 14 nm · 2019

6score
4.1/ 5
0 votes
Cores / Threads
6 / 6
TDP
95W
Boost Clock
4.6 GHz
L3 Cache
9 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.

Core i5-9600KF
6
EPYC 9755Winner
100
EPYC 9755 leads by 1566.7% in aggregate performance.
Where they rank overall
#1EPYC 9755100
#2Ryzen Threadripper 9980X86
#362Core i5-9600K6
#363Core i5-9600KF6
#364Core 5 120UL6
Technical Specifications

Side-by-Side Specs

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

SpecsCore i5-9600KFEPYC 9755
Cores
Total Cores6128
Threads6256
Base Clock3.7 GHz2.7 GHz
Boost Clock4.6 GHz4.1 GHz
Cache
L2 Cache1.5 MB128 MB
L3 Cache9 MB512 MB
Platform
SocketFCLGA1151SP5
PCIePCIe 3.0PCIe 5.0
Power
Base TDP95W500W
General
ArchitectureCoffee LakeTurin
Process14 nm4 nm
Verdict

Which should you buy?

Winner overall

The EPYC 9755 dominates overall with massively more cores and cache, leaving the Core i5-9600KF far behind for heavy workloads.

Best value

For budget buyers, the Core i5-9600KF is the smarter pick due to its far lower power draw and cost.

When the other wins

The Core i5-9600KF is the right choice for a basic gaming or office PC where the EPYC's extreme core count is wasted.

FAQ

Frequently asked questions

Is the Core i5-9600KF better than the EPYC 9755?

Overall the EPYC 9755 is the stronger processor: it ranks higher in our aggregate performance score (100 vs 6 out of 100), so it leads the Core i5-9600KF in most workloads.

How much faster is the EPYC 9755 than the Core i5-9600KF?

Based on our aggregated benchmark scores the EPYC 9755 is roughly 1567% faster than the Core i5-9600KF overall. The real-world gap varies by game, resolution and settings.

Which should you buy, the Core i5-9600KF or the EPYC 9755?

If you want the most performance, pick the EPYC 9755. If the Core i5-9600KF 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.

Core i5-9600KF vs EPYC 9755 — CPU Benchmarks & Specs | SpecPeak