CPU Showdown

Core i5-7442EQvsEPYC 9755

The Core i5-7442EQ is a low-power mobile chip for basic laptops and embedded systems, while the EPYC 9755 is a massive server CPU built for heavy data-crunching in data centers.

Intel Core i5-7442EQ
4C / 4T · 25W
VS
AMD EPYC 9755
128C / 256T · 500W
Intel

Core i5-7442EQ

Kaby Lake · 14 nm · 2017

3score
0/ 5
0 votes
Cores / Threads
4 / 4
TDP
25W
Boost Clock
2.1 GHz
L3 Cache
6 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 i5-7442EQ
3
EPYC 9755Winner
100
EPYC 9755 leads by 3233.3% in aggregate performance.
Where they rank overall
#1EPYC 9755100
#2Ryzen Threadripper 9980X86
#465Core i3-7350K3
#466Core i5-7442EQ3
#467Core i3-73203
Technical Specifications

Side-by-Side Specs

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

SpecsCore i5-7442EQEPYC 9755
Cores
Total Cores4128
Threads4256
Base Clock2.7 GHz
Boost Clock2.1 GHz4.1 GHz
Cache
L2 Cache1 MB128 MB
L3 Cache6 MB512 MB
Platform
SocketSP5
MemoryDDR3DDR5
PCIePCIe 3.0PCIe 5.0
iGPUIntel HD Graphics 630
Power
Base TDP25W500W
General
ArchitectureKaby LakeTurin
Process14 nm4 nm
Verdict

Which should you buy?

Winner overall

The EPYC 9755 crushes the Core i5-7442EQ overall for any serious workload, with vastly more cores and speed.

Best value

For budget buyers, the Core i5-7442EQ is the smarter pick due to its far lower power draw and cost.

When the other wins

The Core i5-7442EQ is the right choice in a small, quiet office PC where low heat and noise matter more than performance.

FAQ

Frequently asked questions

Is the Core i5-7442EQ better than the EPYC 9755?

Overall the EPYC 9755 is the stronger processor: it ranks higher in our aggregate performance score (100 vs 3 out of 100), so it leads the Core i5-7442EQ in most workloads.

How much faster is the EPYC 9755 than the Core i5-7442EQ?

Based on our aggregated benchmark scores the EPYC 9755 is roughly 3233% faster than the Core i5-7442EQ overall. The real-world gap varies by game, resolution and settings.

Which should you buy, the Core i5-7442EQ or the EPYC 9755?

If you want the most performance, pick the EPYC 9755. If the Core i5-7442EQ 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.