AMD Ryzen Threadripper PRO 3975WX s vs Intel Core Ultra 7 255HX

Compare AMD 32 core CPU vs Intel Core Ultra (Series 2) 20 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 7 255HX

Benchmark Score

Overall Score

A combined score of all workloads

12880 points

13450 points

4% slightly better overall score

Gaming Score

The raw gaming performance with a fast GPU

7990 points

13943 points

74% significantly better gaming score

Multitasking Score

Performance in workloads using up to 8 cores

14704 points

10% slightly better multitasking score

13299 points

Heavy Workload Score

Performance in workloads using up to 16 cores

15750 points

18% slightly better heavy workload score

13279 points

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Other Benchmarks

Blender score

Cycles Render (Samples per minute)

689.14 points

69% significantly higher Blender score

406.07 points

Specifications

Cores

Number of physical processing units

60% significantly more cores

Threads

Number of logical processing units

60% significantly more threads

Clock Speed

Base frequency at which the chip operates

3.49 GHz

45% significantly higher clock speed

2.4 GHz

L2 Cache

Secondary embedded memory, slower than L1 cache

16 MiB

36 MiB

125% significantly more L2 cache

L3 Cache

General memory pool for all cores

512 MiB

1606% significantly more L3 cache

30 MiB

Other details

Rank

Ranking in the hardwareDB database

44th of 1,103

36th of 1,103

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 7 255HX specs and performance

In our benchmarks, the Core Ultra 7 255HX beats the Ryzen Threadripper PRO 3975WX s in overall performance. Furthermore, our gaming benchmark shows that it also outperforms the Ryzen Threadripper PRO 3975WX s in all gaming tests too.

When comparing core counts for these CPUs, we notice that the Ryzen Threadripper PRO 3975WX s has significantly more cores with 32 cores compared to the Core Ultra 7 255HX that has 20 cores. It also has more threads than the Core Ultra 7 255HX. Our comparison shows that the Ryzen Threadripper PRO 3975WX s has a significantly higher clock speed compared to the Core Ultra 7 255HX. The info from our database shows that the Core Ultra 7 255HX has more L2 cache than the Ryzen Threadripper PRO 3975WX s. Despite this, the Ryzen Threadripper PRO 3975WX s has significantly more L3 cache compared to the Core Ultra 7 255HX.

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.