Intel Core i7-12700K vs Intel Core i5-14400

Compare Intel 12th Generation Core i7 12 core CPU vs Intel Core i5 (14th gen) 10 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

$ 259.99
$ 192.00
$ 67.99 significantly less expensive

Benchmark Score

Overall Score

A combined score of all workloads

11540 points
33% slightly better overall score
8658 points

Gaming Score

The raw gaming performance with a fast GPU

13325 points
17% slightly better gaming score
11300 points

Multitasking Score

Performance in workloads using up to 8 cores

10952 points
40% slightly better multitasking score
7821 points

Heavy Workload Score

Performance in workloads using up to 16 cores

10812 points
42% slightly better heavy workload score
7610 points

Free CPU Benchmark

Want to compare your processor against the Core i7-12700K and the Core i5-14400? Download our free and quick PC Performance Test.

Other Benchmarks

3DMark Physics score

3DMark Physics score

Physics simulation benchmark

10051 points
36% slightly higher 3DMark Physics score
7382 points
Blender score

Blender score

Cycles Render (Samples per minute)

304.26 points
49% significantly higher Blender score
202.91 points
Geekbench 6 (multi) score

Geekbench 6 (multi) score

Multi threaded benchmark

13854 points
29% slightly higher Geekbench 6 (multi) score
10690 points
Geekbench 6 (single) score

Geekbench 6 (single) score

Single threaded benchmark

2554 points
9% slightly higher Geekbench 6 (single) score
2329 points

Specifications

Cores

Number of physical processing units

12
20% slightly more cores
10

Threads

Number of logical processing units

20
25% slightly more threads
16

Clock Speed

Base frequency at which the chip operates

3.6 GHz
44% significantly higher clock speed
2.5 GHz

Turbo Speed

Higher frequency used for heavy workloads

5 GHz
6% slightly higher turbo speed
4.7 GHz

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

25 MiB
25% slightly more L3 cache
20 MiB

Other details

Rank

Ranking in the hardwareDB database

57th of 1,089
119th of 1,089

Family

The product line

12th Generation Core i7
Core i5 (14th gen)

Release date

The official date of release of this chip

2021 November
2024 February

Memory Type

The type of memory used by this chip

DDR5-4800
DDR5-4800

Is Unlocked

Can this CPU can be overclocked

Yes
-

Supports ECC memory

Does this CPU support error correcting memory

Yes
-

Core i7-12700K vs Core i5-14400 specs and performance

Our benchmark analysis concludes that the Core i7-12700K performs better than the Core i5-14400. Furthermore, our gaming benchmark shows that it also outperforms the Core i5-14400 in all gaming tests too.

With info from our database, we find that the Core i7-12700K has slightly more cores with 12 cores whereas the Core i5-14400 has 10 cores. It also has more threads than the Core i5-14400. With our hardware info, we find that the Core i7-12700K has a significantly higher clock speed than the Core i5-14400. Also, the Core i7-12700K has a slightly higher turbo speed.

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 i7-12700K has more threads than cores. Each physical core is split into multiple threads.

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