AMD Ryzen Threadripper PRO 3975WX s vs Intel Core Ultra 9 275HX

Compare AMD 32 core CPU vs Intel 24 core processor, specs and benchmark score. Which is the better CPU for gaming?

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AMD Ryzen Threadripper PRO 3975WX s

Intel Core Ultra 9 275HX

Benchmark Score

Overall Score

A combined score of all workloads

12880 points

15155 points

17% slightly better overall score

Gaming Score

The raw gaming performance with a fast GPU

7990 points

14741 points

84% significantly better gaming score

Multitasking Score

Performance in workloads using up to 8 cores

14704 points

15354 points

4% slightly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

15750 points

1% slightly better heavy workload score

15488 points

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Other Benchmarks

Blender score

Cycles Render (Samples per minute)

689.14 points

47% significantly higher Blender score

466.44 points

Specifications

Cores

Number of physical processing units

33% slightly more cores

Threads

Number of logical processing units

33% slightly more threads

Clock Speed

Base frequency at which the chip operates

3.49 GHz

29% slightly higher clock speed

2.7 GHz

L2 Cache

Secondary embedded memory, slower than L1 cache

16 MiB

40 MiB

150% significantly more L2 cache

L3 Cache

General memory pool for all cores

512 MiB

1322% significantly more L3 cache

36 MiB

Other details

Rank

Ranking in the hardwareDB database

44th of 1,089

22nd of 1,089

Family

The product line

Core Ultra (Series 2)

Release date

The official date of release of this chip

2025 February

Memory Type

The type of memory used by this chip

DDR5-6400

Supports ECC memory

Does this CPU support error correcting memory

Ryzen Threadripper PRO 3975WX s vs Core Ultra 9 275HX specs and performance

Our benchmark analysis concludes that the Core Ultra 9 275HX performs better than the Ryzen Threadripper PRO 3975WX s. Furthermore, our gaming benchmark shows that it also outperforms the Ryzen Threadripper PRO 3975WX s in all gaming tests too.

With info from our database, we find that the Ryzen Threadripper PRO 3975WX s has slightly more cores with 32 cores whereas the Core Ultra 9 275HX has 24 cores. It also has more threads than the Core Ultra 9 275HX. Our comparison shows that the Ryzen Threadripper PRO 3975WX s has a slightly higher clock speed compared to the Core Ultra 9 275HX. In terms of cache, the Core Ultra 9 275HX has significantly more L2 cache when compared to the Ryzen Threadripper PRO 3975WX s. Despite this, the Ryzen Threadripper PRO 3975WX s has significantly more L3 cache compared to the Core Ultra 9 275HX.

Most CPUs have more threads than cores. This technology, colloquially called hyperthreading, improves performance by splitting a core into multiple virtual ones. This provides more efficient utilisation of a core. For instance, the Ryzen Threadripper PRO 3975WX s has the same number of threads as cores. This means the the CPU does not support hyperthreading.