Intel Core i7-11800H vs Intel Core i9-14900KF

Compare Intel 11th Generation Core i7 8 core CPU vs Intel Core i9 (14th gen) 24 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

6296 points
15773 points
150% significantly better overall score

Gaming Score

The raw gaming performance with a fast GPU

8432 points
15321 points
81% significantly better gaming score

Multitasking Score

Performance in workloads using up to 8 cores

5628 points
16003 points
184% significantly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

5474 points
16246 points
196% significantly better heavy workload score

Free CPU Benchmark

Want to compare your processor against the Core i7-11800H and the Core i9-14900KF? Download our free and quick PC Performance Test.

Other Benchmarks

3DMark Physics score

3DMark Physics score

Physics simulation benchmark

6720 points
16795 points
149% significantly higher 3DMark Physics score
Blender score

Blender score

Cycles Render (Samples per minute)

150.35 points
508.28 points
238% significantly higher Blender score
Geekbench 6 (multi) score

Geekbench 6 (multi) score

Multi threaded benchmark

7795 points
20340 points
160% significantly higher Geekbench 6 (multi) score
Geekbench 6 (single) score

Geekbench 6 (single) score

Single threaded benchmark

1896 points
3072 points
62% significantly higher Geekbench 6 (single) score

Specifications

Cores

Number of physical processing units

8
24
200% significantly more cores

Threads

Number of logical processing units

16
32
100% significantly more threads

Clock Speed

Base frequency at which the chip operates

2.3 GHz
3.2 GHz
39% slightly higher clock speed

PCIe Lanes

Number of physical connections between the CPU and expansion slots

20
Identical
20

Memory Channels

Lanes for simultaneous memory access

2
Identical
2

Supported Memory

Maximum amount of RAM supported by this CPU

128 GiB
192 GiB
49% significantly more supported memory

L3 Cache

General memory pool for all cores

24 MiB
36 MiB
49% significantly more L3 cache

Other details

Rank

Ranking in the hardwareDB database

236th of 1,089
18th of 1,089

Family

The product line

11th Generation Core i7
Core i9 (14th gen)

Release date

The official date of release of this chip

2021 May
2023 November

Memory Type

The type of memory used by this chip

-
DDR5-5600

Is Unlocked

Can this CPU can be overclocked

No
-

Supports ECC memory

Does this CPU support error correcting memory

No
-

Core i7-11800H vs Core i9-14900KF benchmarks

In our benchmarks, the Core i9-14900KF beats the Core i7-11800H in overall performance. Furthermore, our gaming benchmark shows that it also outperforms the Core i7-11800H in all gaming tests too.

When comparing core counts for these CPUs, we notice that the Core i9-14900KF has significantly more cores with 24 cores compared to the Core i7-11800H that has 8 cores. It also has more threads than the Core i7-11800H. Our comparison shows that the Core i9-14900KF has a slightly higher clock speed compared to the Core i7-11800H.

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 i7-11800H has more threads than cores. Each physical core is split into multiple threads.

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