Intel Core i7-8750H vs Intel Core i7-14700KF

Compare Intel 8th Generation Core i7 6 core CPU vs Intel Core i7 (14th gen) 20 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

3418 points
15150 points
343% significantly better overall score

Gaming Score

The raw gaming performance with a fast GPU

4937 points
15322 points
210% significantly better gaming score

Multitasking Score

Performance in workloads using up to 8 cores

2961 points
15151 points
411% significantly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

2863 points
15281 points
433% significantly better heavy workload score

Free CPU Benchmark

Want to compare your processor against the Core i7-8750H and the Core i7-14700KF? Download our free and quick PC Performance Test.

Other Benchmarks

3DMark Physics score

3DMark Physics score

Physics simulation benchmark

3442 points
14250 points
314% significantly higher 3DMark Physics score
Blender score

Blender score

Cycles Render (Samples per minute)

80.62 points
442.38 points
448% significantly higher Blender score
Geekbench 6 (multi) score

Geekbench 6 (multi) score

Multi threaded benchmark

4668 points
19170 points
310% significantly higher Geekbench 6 (multi) score
Geekbench 6 (single) score

Geekbench 6 (single) score

Single threaded benchmark

1311 points
2961 points
125% significantly higher Geekbench 6 (single) score

Specifications

Cores

Number of physical processing units

6
20
233% significantly more cores

Threads

Number of logical processing units

12
28
133% significantly more threads

Clock Speed

Base frequency at which the chip operates

2.20 GHz
3.4 GHz
54% significantly higher clock speed

Turbo Speed

Higher frequency used for heavy workloads

4.1 GHz
5.6 GHz
36% slightly higher turbo speed

PCIe Lanes

Number of physical connections between the CPU and expansion slots

16
20
25% slightly more pcie lanes

Memory Channels

Lanes for simultaneous memory access

2
Identical
2

Supported Memory

Maximum amount of RAM supported by this CPU

64 GiB
192 GiB
200% significantly more supported memory

L2 Cache

Secondary embedded memory, slower than L1 cache

1.5 MiB
28 MiB
1766% significantly more L2 cache

L3 Cache

General memory pool for all cores

9 MiB
33 MiB
266% significantly more L3 cache

Other details

Rank

Ranking in the hardwareDB database

493rd of 1,089
22nd of 1,089

Family

The product line

8th Generation Core i7
Core i7 (14th gen)

Release date

The official date of release of this chip

2018 May
2023 November

Memory Type

The type of memory used by this chip

DDR4-2666
DDR5-5600

Is Unlocked

Can this CPU can be overclocked

No
-

Supports ECC memory

Does this CPU support error correcting memory

No
-

Core i7-8750H vs Core i7-14700KF specs and performance

According to the hardwareDB Benchmark tool, the Core i7-14700KF is faster than the Core i7-8750H. Furthermore, our gaming benchmark shows that it also outperforms the Core i7-8750H in all gaming tests too.

When comparing core counts for these CPUs, we notice that the Core i7-14700KF has significantly more cores with 20 cores compared to the Core i7-8750H that has 6 cores. It also has more threads than the Core i7-8750H. Our comparison shows that the Core i7-14700KF has a significantly higher clock speed compared to the Core i7-8750H. Also, the Core i7-14700KF has a slightly higher turbo speed. The info from our database shows that the Core i7-14700KF has more L2 cache than the Core i7-8750H. The Core i7-14700KF also has significantly 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 i7-8750H has more threads than cores. Each physical core is split into multiple threads.

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