CPU Showdown

EPYC 9755vsCore Ultra 9 285

The Core Ultra 9 285 is a desktop chip for gamers and single-task pros who want solid speed without a huge power bill, while the EPYC 9755 is a server-grade monster for data centers and heavy multi-threaded workloads.

AMD EPYC 9755
128C / 256T · 500W
VS
Intel Core Ultra 9 285
24C / 24T · 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 Ultra 9 285

Arrow Lake-S · 3 nm · 2025

35score
3.1/ 5
0 votes
Cores / Threads
24 / 24
TDP
65W
Boost Clock
5.5 GHz
L3 Cache
36 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 Ultra 9 285
35
EPYC 9755 leads by 185.7% in aggregate performance.
Where they rank overall
#1EPYC 9755100
#2Ryzen Threadripper 9980X86
#23Core i9-13900K35
#24Core Ultra 9 28535
#25Core i9-13900KF35
Technical Specifications

Side-by-Side Specs

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

SpecsEPYC 9755Core Ultra 9 285
Cores
Total Cores12824
Threads25624
Base Clock2.7 GHz2.5 GHz
Boost Clock4.1 GHz5.5 GHz
Cache
L2 Cache128 MB72 MB
L3 Cache512 MB36 MB
Platform
SocketSP5FCLGA1851
PCIePCIe 5.0PCIe 5.0 and 4.0
iGPUIntel® Graphics
Power
Base TDP500W65W
General
ArchitectureTurinArrow Lake-S
Process4 nm3 nm
Verdict

Which should you buy?

Winner overall

The EPYC 9755 dominates the Core Ultra 9 285 overall for heavy server workloads with vastly more cores and memory, while the Core Ultra 9 285 is the sensible choice for everyday desktop use.

Best value

For budget-focused buyers, the Core Ultra 9 285 offers far better value with lower power draw and enough speed for typical tasks.

When the other wins

The Core Ultra 9 285 is the right pick if you need a quiet, efficient desktop CPU for office work or light gaming.

FAQ

Frequently asked questions

Is the EPYC 9755 better than the Core Ultra 9 285?

Overall the EPYC 9755 is the stronger processor: it ranks higher in our aggregate performance score (100 vs 35 out of 100), so it leads the Core Ultra 9 285 in most workloads.

How much faster is the EPYC 9755 than the Core Ultra 9 285?

Based on our aggregated benchmark scores the EPYC 9755 is roughly 186% faster than the Core Ultra 9 285 overall. The real-world gap varies by game, resolution and settings.

Which should you buy, the EPYC 9755 or the Core Ultra 9 285?

If you want the most performance, pick the EPYC 9755. If the Core Ultra 9 285 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.