Intel Core i7-13700HX vs Intel Core Ultra 9 275HX

Compare Intel 13th Generation Core i7 16 core CPU vs Intel Core Ultra (Series 2) 24 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

9598 points
15155 points
57% significantly better overall score

Gaming Score

The raw gaming performance with a fast GPU

11005 points
14741 points
33% slightly better gaming score

Multitasking Score

Performance in workloads using up to 8 cores

9186 points
15354 points
67% significantly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

9129 points
15488 points
69% significantly better heavy workload score

Free CPU Benchmark

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Other Benchmarks

3DMark Physics score

3DMark Physics score

Physics simulation benchmark

8926 points
16352 points
83% significantly higher 3DMark Physics score
Blender score

Blender score

Cycles Render (Samples per minute)

252.94 points
466.44 points
84% significantly higher Blender score

Specifications

Cores

Number of physical processing units

16
24
49% significantly more cores

Threads

Number of logical processing units

24
Identical
24

Clock Speed

Base frequency at which the chip operates

2.1 GHz
2.7 GHz
28% slightly higher clock speed

Turbo Speed

Higher frequency used for heavy workloads

5 GHz
5.4 GHz
8% slightly higher turbo speed

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

14 MiB
40 MiB
185% significantly more L2 cache

L3 Cache

General memory pool for all cores

30 MiB
36 MiB
20% slightly more L3 cache

Other details

Rank

Ranking in the hardwareDB database

97th of 1,089
22nd 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

2023 February
2025 February

Memory Type

The type of memory used by this chip

DDR5-4800
DDR5-6400

Supports ECC memory

Does this CPU support error correcting memory

-
No

Core i7-13700HX vs Core Ultra 9 275HX specs and performance

In our benchmarks, the Core Ultra 9 275HX beats the Core i7-13700HX in overall performance. Furthermore, our gaming benchmark shows that it also outperforms the Core i7-13700HX in all gaming tests too.

With info from our database, we find that the Core Ultra 9 275HX has significantly more cores with 24 cores whereas the Core i7-13700HX has 16 cores. But they both have the same number of threads. These CPUs have different clock speeds. Indeed, the Core Ultra 9 275HX has a slightly higher clock speed compared to the Core i7-13700HX. Also, the Core Ultra 9 275HX has a slightly higher turbo speed. The cache sizes of these CPUs are different. Indeed, the Core Ultra 9 275HX has significantly more L2 cache than the Core i7-13700HX. The Core Ultra 9 275HX also has slightly more L3 cache.

The more cores a CPU has, the better the overall performance will be in parallel workloads such as multitasking. Many CPUs have more threads than cores, this means that each physical core is split into multiple logical cores, making them more efficient. Indeed, the Core i7-13700HX has more threads than cores. Each physical core is split into multiple threads.

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