Intel Core i7-9700 vs Intel Core i5-12400F

Compare Intel 9th Generation Core i7 8 core CPU vs Intel 12th Generation Core i5 6 core processor, specs and benchmark score. Which is the better CPU for gaming?

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The cheapest price from our partner retailers

$ 416.45
$ 160.88
$ 255.58 significantly less expensive

Benchmark Score

Overall Score

A combined score of all workloads

53 %
71 %
33% slightly better overall score

Gaming Score

The raw gaming performance with a fast GPU

77 %
98 %
27% slightly better gaming score

Multitasking Score

Performance in workloads using up to 8 cores

45 %
63 %
40% slightly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

43 %
61 %
41% slightly better heavy workload score

Free CPU Benchmark

Want to compare your processor against the Core i7-9700 and the Core i5-12400F? Download our free and quick PC Performance Test.

Other Benchmarks

Geekbench (multi) score

Geekbench (multi) score

Multi threaded benchmark

28% slightly higher Geekbench (multi) score
Geekbench (single) score

Geekbench (single) score

Single threaded benchmark

37% slightly higher Geekbench (single) score
3DMark Physics score

3DMark Physics score

Physics simulation benchmark

31% slightly higher 3DMark Physics score



Number of physical processing units

33% slightly more cores


Number of logical processing units

49% significantly more threads

Clock Speed

Base frequency at which the chip operates

3 GHz
20% slightly higher clock speed
2.5 GHz

Turbo Speed

Higher frequency used for heavy workloads

4.7 GHz
6% slightly higher turbo speed
4.4 GHz


Thermal Design Power: Measure of heat generated by the CPU

65 W
65 W

PCIe Lanes

Number of physical connections between the CPU and expansion slots

25% slightly more pcie lanes

Memory Channels

Lanes for simultaneous memory access


Supported Memory

Maximum amount of RAM supported by this CPU

128 GiB
128 GiB

L1 Cache

Smallest embedded memory, but the fastest

512 KiB
6% slightly more L1 cache
480 KiB

L3 Cache

General memory pool for all cores

12 MiB
18 MiB
49% significantly more L3 cache

Other details


Ranking in the hardwareDB database

163rd of 1,219
70th of 1,219


The product line

9th Generation Core i7
12th Generation Core i5

Release date

The official date of release of this chip

May 2019
February 2022

Memory Type

The type of memory used by this chip


Is Unlocked

Can this CPU can be overclocked


Supports ECC memory

Does this CPU support error correcting memory


Core i7-9700 vs Core i5-12400F comparison

Our benchmark analysis concludes that the Core i5-12400F performs better than the Core i7-9700. Furthermore, our gaming benchmark shows that it also outperforms the Core i7-9700 in all gaming tests too.

When comparing core counts for these CPUs, we notice that the Core i7-9700 has slightly more cores with 8 cores compared to the Core i5-12400F that has 6 cores. Despite this, the Core i5-12400F has more threads than the Core i7-9700. These CPUs have different clock speeds. Indeed, the Core i7-9700 has a slightly higher clock speed compared to the Core i5-12400F. Also, the Core i7-9700 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.

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. For instance, the Core i7-9700 has the same number of threads as cores. This means the the CPU does not support hyperthreading.


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