Intel Core i5-11400F vs AMD Ryzen 9 9900X

Compare Intel 11th Generation Core i5 6 core CPU vs AMD Ryzen 9000 Series 12 core processor, specs and benchmark score. Which is the better CPU for gaming?

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Price

The cheapest price from our partner retailers

$ 150.09
$ 218.91 significantly less expensive
$ 369.00

Benchmark Score

Overall Score

A combined score of all workloads

5669 points
13788 points
143% significantly better overall score

Gaming Score

The raw gaming performance with a fast GPU

8320 points
14026 points
68% significantly better gaming score

Multitasking Score

Performance in workloads using up to 8 cores

4844 points
13725 points
183% significantly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

4676 points
13727 points
193% significantly better heavy workload score

Free CPU Benchmark

Want to compare your processor against the Core i5-11400F and the Ryzen 9 9900X? Download our free and quick PC Performance Test.

Other Benchmarks

3DMark Physics score

3DMark Physics score

Physics simulation benchmark

5719 points
13920 points
143% significantly higher 3DMark Physics score
Blender score

Blender score

Cycles Render (Samples per minute)

128.47 points
462.53 points
260% significantly higher Blender score
Geekbench 6 (multi) score

Geekbench 6 (multi) score

Multi threaded benchmark

7590 points
19790 points
160% significantly higher Geekbench 6 (multi) score
Geekbench 6 (single) score

Geekbench 6 (single) score

Single threaded benchmark

1979 points
3339 points
68% significantly higher Geekbench 6 (single) score

Specifications

Cores

Number of physical processing units

6
12
100% significantly more cores

Threads

Number of logical processing units

12
24
100% significantly more threads

Clock Speed

Base frequency at which the chip operates

2.6 GHz
4.4 GHz
69% significantly higher clock speed

Turbo Speed

Higher frequency used for heavy workloads

4.4 GHz
5.6 GHz
27% slightly higher turbo speed

TDP

Thermal Design Power: Measure of heat generated by the CPU

65 W
84% significantly lower TDP
120 W

Memory Channels

Lanes for simultaneous memory access

2
Identical
2

Other details

Rank

Ranking in the hardwareDB database

277th of 1,089
35th of 1,089

Family

The product line

11th Generation Core i5
Ryzen 9000 Series

Release date

The official date of release of this chip

2021 February
2024 August

Memory Type

The type of memory used by this chip

DDR4-3200
DDR5

Is Unlocked

Can this CPU can be overclocked

-
Yes

Supports ECC memory

Does this CPU support error correcting memory

No
-

Core i5-11400F vs Ryzen 9 9900X specs and performance

Our benchmark analysis concludes that the Ryzen 9 9900X performs better than the Core i5-11400F. Furthermore, our gaming benchmark shows that it also outperforms the Core i5-11400F in all gaming tests too.

In terms of the number of cores of each of these CPUs, the Ryzen 9 9900X has significantly more cores than the Core i5-11400F. Indeed, the Ryzen 9 9900X has 12 cores compared to 6 cores found in the Core i5-11400F. It also has more threads than the Core i5-11400F. With our hardware info, we find that the Ryzen 9 9900X has a significantly higher clock speed than the Core i5-11400F. Also, the Ryzen 9 9900X has a slightly higher turbo speed. A Core i5-11400F CPU outputs less heat than a Ryzen 9 9900X CPU because of its significantly lower TDP. This measures the amount of heat they output and can be used to estimate power consumption.

Most CPUs have more threads than cores. This technology, colloquially called hyperthreading, improves performance by splitting a core into multiple virtual ones. This provides more efficient utilisation of a core. Indeed, the Core i5-11400F has more threads than cores. Each physical core is split into multiple threads.

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