Intel Core i7-11700KF vs Intel Core Ultra 5 125H

Compare Intel 11th Generation Core i7 8 core CPU vs Intel 14 core processor, specs and benchmark score. Which is the better CPU for gaming?

CPU Comparison

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Benchmark Score

Overall Score

A combined score of all workloads

7085 points
18% slightly better overall score
5962 points

Gaming Score

The raw gaming performance with a fast GPU

9129 points
11% slightly better gaming score
8201 points

Multitasking Score

Performance in workloads using up to 8 cores

6412 points
20% slightly better multitasking score
5307 points

Heavy Workload Score

Performance in workloads using up to 16 cores

6235 points
20% slightly better heavy workload score
5169 points

Free CPU Benchmark

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Other Benchmarks

3DMark Physics score

3DMark Physics score

Physics simulation benchmark

8133 points
36% slightly higher 3DMark Physics score
5946 points
Blender score

Blender score

Cycles Render (Samples per minute)

197.54 points
39% slightly higher Blender score
141.11 points

Specifications

Cores

Number of physical processing units

8
14
75% significantly more cores

Threads

Number of logical processing units

16
18
12% slightly more threads

Clock Speed

Base frequency at which the chip operates

3.6 GHz
Identical
3.6 GHz

Turbo Speed

Higher frequency used for heavy workloads

5 GHz
11% slightly higher turbo speed
4.5 GHz

PCIe Lanes

Number of physical connections between the CPU and expansion slots

20
28
40% 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
33% slightly more supported memory
96 GiB

L2 Cache

Secondary embedded memory, slower than L1 cache

4 MiB
14 MiB
250% significantly more L2 cache

L3 Cache

General memory pool for all cores

16 MiB
18 MiB
12% slightly more L3 cache

Other details

Rank

Ranking in the hardwareDB database

185th of 1,089
252nd of 1,089

Family

The product line

11th Generation Core i7
Core Ultra (Series 1)

Release date

The official date of release of this chip

2021 February
2023 November

Memory Type

The type of memory used by this chip

DDR4-3200
DDR5-7467

Is Unlocked

Can this CPU can be overclocked

Yes
-

Supports ECC memory

Does this CPU support error correcting memory

No
No

Core i7-11700KF vs Core Ultra 5 125H comparison

Our benchmark analysis concludes that the Core i7-11700KF performs better than the Core Ultra 5 125H. Furthermore, our gaming benchmark shows that it also outperforms the Core Ultra 5 125H in all gaming tests too.

When comparing core counts for these CPUs, we notice that the Core Ultra 5 125H has significantly more cores with 14 cores compared to the Core i7-11700KF that has 8 cores. It also has more threads than the Core i7-11700KF. In terms of clock speed, the Core i7-11700KF and Core Ultra 5 125H are identical in this regard. The cache sizes of these CPUs are different. Indeed, the Core Ultra 5 125H has significantly more L2 cache than the Core i7-11700KF. The Core Ultra 5 125H also has slightly 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. Indeed, the Core i7-11700KF has more threads than cores. Each physical core is split into multiple threads.

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