Intel Core i7-13700K vs Intel Core Ultra 7 265F

Compare Intel 13th Generation Core i7 16 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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Benchmark Score

Overall Score

A combined score of all workloads

14060 points
15072 points
7% slightly better overall score

Gaming Score

The raw gaming performance with a fast GPU

14945 points
15233 points
1% slightly better gaming score

Multitasking Score

Performance in workloads using up to 8 cores

13764 points
14981 points
8% slightly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

13708 points
14876 points
8% slightly better heavy workload score

Free CPU Benchmark

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Other Benchmarks

Blender score

Blender score

Cycles Render (Samples per minute)

398.19 points
14% slightly higher Blender score
346.56 points

Specifications

Cores

Number of physical processing units

16
20
25% slightly more cores

Threads

Number of logical processing units

24
20% slightly more threads
20

Clock Speed

Base frequency at which the chip operates

3.4 GHz
41% slightly higher clock speed
2.4 GHz

Turbo Speed

Higher frequency used for heavy workloads

5.4 GHz
1% slightly higher turbo speed
5.3 GHz

PCIe Lanes

Number of physical connections between the CPU and expansion slots

20
24
20% slightly more pcie lanes

Memory Channels

Lanes for simultaneous memory access

2
Identical
2

Supported Memory

Maximum amount of RAM supported by this CPU

128 GiB
256 GiB
100% significantly more supported memory

L2 Cache

Secondary embedded memory, slower than L1 cache

32 MiB
36 MiB
12% slightly more L2 cache

L3 Cache

General memory pool for all cores

30 MiB
Identical
30 MiB

Other details

Rank

Ranking in the hardwareDB database

29th of 1,089
23rd of 1,089

Family

The product line

13th Generation Core i7
Core Ultra (Series 2)

Release date

The official date of release of this chip

2022 November
2025 February

Memory Type

The type of memory used by this chip

DDR5-5600
DDR5-6400

Is Unlocked

Can this CPU can be overclocked

Yes
-

Supports ECC memory

Does this CPU support error correcting memory

Yes
-

Core i7-13700K vs Core Ultra 7 265F comparison

In our benchmarks, the Core i7-13700K beats the Core Ultra 7 265F in overall performance. Furthermore, our gaming benchmark shows that it also outperforms the Core Ultra 7 265F in all gaming tests too.

With info from our database, we find that the Core Ultra 7 265F has slightly more cores with 20 cores whereas the Core i7-13700K has 16 cores. Despite this, the Core i7-13700K has more threads than the Core Ultra 7 265F. Our comparison shows that the Core i7-13700K has a slightly higher clock speed compared to the Core Ultra 7 265F. Also, the Core i7-13700K has a slightly higher turbo speed. The cache sizes of these CPUs are different. Indeed, the Core Ultra 7 265F has slightly more L2 cache than the Core i7-13700K. However, both these chips have the same amount of L3 cache.

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. Indeed, the Core i7-13700K has more threads than cores. Each physical core is split into multiple threads.

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