Intel Core Ultra 7 265K vs Intel Xeon w9-3495X

Compare Intel Core Ultra (Series 2) 20 core CPU vs Intel Xeon W 56 core processor, specs and benchmark score. Which is the better CPU for gaming?

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Specifications
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Benchmark Score

Overall Score

A combined score of all workloads

16691 points

17471 points

4% slightly better overall score

Gaming Score

The raw gaming performance with a fast GPU

15383 points

31% slightly better gaming score

11657 points

Multitasking Score

Performance in workloads using up to 8 cores

17117 points

19679 points

14% slightly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

17234 points

21023 points

21% slightly better heavy workload score

Free CPU Benchmark

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Other Benchmarks

3DMark Physics score

Physics simulation benchmark

16561 points

24923 points

50% significantly higher 3DMark Physics score

Blender score

Cycles Render (Samples per minute)

467.43 points

1145.63 points

145% significantly higher Blender score

Geekbench 6 (multi) score

Multi threaded benchmark

20585 points

10% slightly higher Geekbench 6 (multi) score

18656 points

Geekbench 6 (single) score

Single threaded benchmark

3063 points

43% significantly higher Geekbench 6 (single) score

2140 points

Specifications

Cores

Number of physical processing units

180% significantly more cores

Threads

Number of logical processing units

112

459% significantly more threads

Clock Speed

Base frequency at which the chip operates

3.9 GHz

105% significantly higher clock speed

1.90 GHz

Turbo Speed

Higher frequency used for heavy workloads

5.5 GHz

14% slightly higher turbo speed

4.8 GHz

PCIe Lanes

Number of physical connections between the CPU and expansion slots

112

366% significantly more pcie lanes

Memory Channels

Lanes for simultaneous memory access

300% significantly more memory channels

L2 Cache

Secondary embedded memory, slower than L1 cache

36 MiB

112 MiB

211% significantly more L2 cache

L3 Cache

General memory pool for all cores

30 MiB

105 MiB

250% significantly more L3 cache

Other details

Rank

Ranking in the hardwareDB database

10th of 1,089

6th of 1,089

Family

The product line

Core Ultra (Series 2)

Xeon W

Release date

The official date of release of this chip

2024 November

2023 February

Memory Type

The type of memory used by this chip

DDR5-6400

DDR5-4800

Supports ECC memory

Does this CPU support error correcting memory

Yes

Core Ultra 7 265K vs Xeon w9-3495X comparison

In our benchmarks, the Xeon w9-3495X beats the Core Ultra 7 265K in overall performance. Despite this, the Core Ultra 7 265K has the advantage in our gaming benchmark.

With info from our database, we find that the Xeon w9-3495X has significantly more cores with 56 cores whereas the Core Ultra 7 265K has 20 cores. It also has more threads than the Core Ultra 7 265K. Our comparison shows that the Core Ultra 7 265K has a significantly higher clock speed compared to the Xeon w9-3495X. Also, the Core Ultra 7 265K has a slightly higher turbo speed. In terms of cache, the Xeon w9-3495X has significantly more L2 cache when compared to the Core Ultra 7 265K. The Xeon w9-3495X 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. For instance, the Core Ultra 7 265K has the same number of threads as cores. This means the the CPU does not support hyperthreading.