Intel Core i9-11900KF vs Intel Core i7-12650H

Compare Intel 11th Generation Core i9 8 core CPU vs Intel 12th Generation Core i7 10 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

8335 points
16% slightly better overall score
7176 points

Gaming Score

The raw gaming performance with a fast GPU

10716 points
12% slightly better gaming score
9511 points

Multitasking Score

Performance in workloads using up to 8 cores

7549 points
16% slightly better multitasking score
6485 points

Heavy Workload Score

Performance in workloads using up to 16 cores

7340 points
15% slightly better heavy workload score
6334 points

Free CPU Benchmark

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Other Benchmarks

Blender score

Blender score

Cycles Render (Samples per minute)

206.76 points
33% slightly higher Blender score
154.80 points

Specifications

Cores

Number of physical processing units

8
10
25% slightly more cores

Threads

Number of logical processing units

16
Identical
16

Clock Speed

Base frequency at which the chip operates

3.5 GHz
52% significantly higher clock speed
2.3 GHz

Turbo Speed

Higher frequency used for heavy workloads

5.3 GHz
12% slightly higher turbo speed
4.7 GHz

TDP

Thermal Design Power: Measure of heat generated by the CPU

125 W
45 W
177% significantly lower TDP

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
100% significantly more supported memory
64 GiB

L1 Cache

Smallest embedded memory, but the fastest

640 KiB
800 KiB
25% slightly more L1 cache

L2 Cache

Secondary embedded memory, slower than L1 cache

4 MiB
100% significantly more L2 cache
2 MiB

L3 Cache

General memory pool for all cores

16 MiB
24 MiB
49% significantly more L3 cache

Other details

Rank

Ranking in the hardwareDB database

133rd of 1,089
180th of 1,089

Family

The product line

11th Generation Core i9
12th Generation Core i7

Release date

The official date of release of this chip

2021 February
2022 February

Memory Type

The type of memory used by this chip

DDR4-3200
DDR5-4800

Is Unlocked

Can this CPU can be overclocked

Yes
No

Supports ECC memory

Does this CPU support error correcting memory

No
No

Core i9-11900KF vs Core i7-12650H benchmarks

Our benchmark analysis concludes that the Core i9-11900KF performs better than the Core i7-12650H. Furthermore, our gaming benchmark shows that it also outperforms the Core i7-12650H in all gaming tests too.

When comparing core counts for these CPUs, we notice that the Core i7-12650H has slightly more cores with 10 cores compared to the Core i9-11900KF that has 8 cores. But they both have the same number of threads. With our hardware info, we find that the Core i9-11900KF has a significantly higher clock speed than the Core i7-12650H. Also, the Core i9-11900KF has a slightly higher turbo speed. The Core i7-12650H outputs less heat than Core i9-11900KF thanks to a significantly lower TDP. This measures the amount of heat they output and can be used to estimate power consumption. The info from our database shows that the Core i9-11900KF has more L2 cache than the Core i7-12650H. Despite this, the Core i7-12650H has significantly more L3 cache compared to the Core i9-11900KF.

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 i9-11900KF has more threads than cores. Each physical core is split into multiple threads.

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