AMD EPYC 7543P vs Intel Core Ultra 5 125U

Compare AMD EPYC 7003 Series 32 core CPU vs Intel 12 core processor, specs and benchmark score. Which is the better CPU for gaming?

CPU Comparison

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Benchmark Score

Overall Score

A combined score of all workloads

3463 points
6% slightly better overall score
3241 points

Gaming Score

The raw gaming performance with a fast GPU

4960 points
5004 points
0.89% slightly better gaming score

Multitasking Score

Performance in workloads using up to 8 cores

2982 points
9% slightly better multitasking score
2724 points

Heavy Workload Score

Performance in workloads using up to 16 cores

2866 points
9% slightly better heavy workload score
2614 points

Free CPU Benchmark

Want to compare your processor against the EPYC 7543P and the Core Ultra 5 125U? Download our free and quick PC Performance Test.

Other Benchmarks

Blender score

Blender score

Cycles Render (Samples per minute)

78.01 points
91.09 points
16% slightly higher Blender score
Geekbench 6 (multi) score

Geekbench 6 (multi) score

Multi threaded benchmark

15287 points
101% significantly higher Geekbench 6 (multi) score
7587 points
Geekbench 6 (single) score

Geekbench 6 (single) score

Single threaded benchmark

1609 points
1843 points
14% slightly higher Geekbench 6 (single) score

Specifications

Cores

Number of physical processing units

32
166% significantly more cores
12

Threads

Number of logical processing units

64
357% significantly more threads
14

Clock Speed

Base frequency at which the chip operates

2.8 GHz
3.6 GHz
28% slightly higher clock speed

Turbo Speed

Higher frequency used for heavy workloads

3.7 GHz
4.3 GHz
16% slightly higher turbo speed

Memory Channels

Lanes for simultaneous memory access

8
300% significantly more memory channels
2

L2 Cache

Secondary embedded memory, slower than L1 cache

16 MiB
60% significantly more L2 cache
10 MiB

L3 Cache

General memory pool for all cores

256 MiB
2033% significantly more L3 cache
12 MiB

Other details

Rank

Ranking in the hardwareDB database

488th of 1,089
506th of 1,089

Family

The product line

EPYC 7003 Series
Core Ultra (Series 1)

Release date

The official date of release of this chip

2021 March
2023 November

Memory Type

The type of memory used by this chip

DDR4
DDR5-7467

Is Unlocked

Can this CPU can be overclocked

No
-

Supports ECC memory

Does this CPU support error correcting memory

-
No

EPYC 7543P vs Core Ultra 5 125U comparison

Our benchmark analysis concludes that the EPYC 7543P performs better than the Core Ultra 5 125U. Despite this, the Core Ultra 5 125U has the advantage in our gaming benchmark.

With info from our database, we find that the EPYC 7543P has significantly more cores with 32 cores whereas the Core Ultra 5 125U has 12 cores. It also has more threads than the Core Ultra 5 125U. Our comparison shows that the Core Ultra 5 125U has a slightly higher clock speed compared to the EPYC 7543P. The cache sizes of these CPUs are different. Indeed, the EPYC 7543P has significantly more L2 cache than the Core Ultra 5 125U. The EPYC 7543P also has significantly more L3 cache.

Modern CPUs generally have more logical cores than physical cores, this means that each core is split into multiple virtual cores, improving efficiency for parallel workloads. Indeed, the EPYC 7543P has more threads than cores. Each physical core is split into multiple threads.

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