Intel Core i5-10600KF vs Intel Core i9-11900KF

Compare Intel 10th Generation Core i5 6 core CPU vs Intel 11th Generation Core i9 8 core processor, specs and benchmark score. Which is the better CPU for gaming?

CPU Comparison

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Price

The cheapest price from our partner retailers

$ 169.99
$ 269.01 significantly less expensive
$ 439.00

Benchmark Score

Overall Score

A combined score of all workloads

5658 points
8335 points
47% significantly better overall score

Gaming Score

The raw gaming performance with a fast GPU

7822 points
10716 points
36% slightly better gaming score

Multitasking Score

Performance in workloads using up to 8 cores

4969 points
7549 points
51% significantly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

4811 points
7340 points
52% significantly better heavy workload score

Free CPU Benchmark

Want to compare your processor against the Core i5-10600KF and the Core i9-11900KF? Download our free and quick PC Performance Test.

Other Benchmarks

3DMark Physics score

3DMark Physics score

Physics simulation benchmark

5399 points
8401 points
55% significantly higher 3DMark Physics score
Blender score

Blender score

Cycles Render (Samples per minute)

129.51 points
206.76 points
59% significantly higher Blender score
Geekbench 5 (multi) score

Geekbench 5 (multi) score

Multi threaded benchmark

6687 points
10199 points
52% significantly higher Geekbench 5 (multi) score
Geekbench 5 (single) score

Geekbench 5 (single) score

Single threaded benchmark

1609 points
2260 points
40% slightly higher Geekbench 5 (single) score
Geekbench 6 (multi) score

Geekbench 6 (multi) score

Multi threaded benchmark

6783 points
9980 points
47% significantly higher Geekbench 6 (multi) score
Geekbench 6 (single) score

Geekbench 6 (single) score

Single threaded benchmark

1685 points
2320 points
37% slightly higher Geekbench 6 (single) score

Specifications

Cores

Number of physical processing units

6
8
33% slightly more cores

Threads

Number of logical processing units

12
16
33% slightly more threads

Clock Speed

Base frequency at which the chip operates

4.1 GHz
17% slightly higher clock speed
3.5 GHz

Turbo Speed

Higher frequency used for heavy workloads

4.8 GHz
5.3 GHz
10% slightly higher turbo speed

TDP

Thermal Design Power: Measure of heat generated by the CPU

125 W
Identical
125 W

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

128 GiB
Identical
128 GiB

L1 Cache

Smallest embedded memory, but the fastest

384 KiB
640 KiB
66% significantly more L1 cache

L2 Cache

Secondary embedded memory, slower than L1 cache

1.5 MiB
4 MiB
166% significantly more L2 cache

L3 Cache

General memory pool for all cores

12 MiB
16 MiB
33% slightly more L3 cache

Other details

Rank

Ranking in the hardwareDB database

280th of 1,089
133rd of 1,089

Family

The product line

10th Generation Core i5
11th Generation Core i9

Release date

The official date of release of this chip

2020 May
2021 February

Memory Type

The type of memory used by this chip

DDR4-2666
DDR4-3200

Is Unlocked

Can this CPU can be overclocked

Yes
Yes

Supports ECC memory

Does this CPU support error correcting memory

No
No

Core i5-10600KF vs Core i9-11900KF specs and performance

Our benchmark analysis concludes that the Core i9-11900KF performs better than the Core i5-10600KF. Furthermore, our gaming benchmark shows that it also outperforms the Core i5-10600KF in all gaming tests too.

In terms of the number of cores of each of these CPUs, the Core i9-11900KF has slightly more cores than the Core i5-10600KF. Indeed, the Core i9-11900KF has 8 cores compared to 6 cores found in the Core i5-10600KF. It also has more threads than the Core i5-10600KF. These CPUs have different clock speeds. Indeed, the Core i5-10600KF has a slightly higher clock speed compared to the Core i9-11900KF. Despite this, the Core i9-11900KF has a slightly higher turbo speed. Both these chips have an identical TDP (Thermal Design Power). This measures the amount of heat they output and can be used to estimate power consumption. In terms of cache, the Core i9-11900KF has significantly more L2 cache when compared to the Core i5-10600KF. The Core i9-11900KF 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 i5-10600KF has more threads than cores. Each physical core is split into multiple threads.

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