Intel Core i7-12700K vs Intel Core i7-14700HX

Compare Intel 12th Generation Core i7 12 core CPU vs Intel 20 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

11540 points
13% slightly better overall score
10176 points

Gaming Score

The raw gaming performance with a fast GPU

13325 points
21% slightly better gaming score
10959 points

Multitasking Score

Performance in workloads using up to 8 cores

10952 points
9% slightly better multitasking score
9972 points

Heavy Workload Score

Performance in workloads using up to 16 cores

10812 points
8% slightly better heavy workload score
10002 points

Free CPU Benchmark

Want to compare your processor against the Core i7-12700K and the Core i7-14700HX? Download our free and quick PC Performance Test.

Other Benchmarks

Blender score

Blender score

Cycles Render (Samples per minute)

304.26 points
307.50 points
1% slightly higher Blender score
Geekbench 6 (multi) score

Geekbench 6 (multi) score

Multi threaded benchmark

13854 points
2% slightly higher Geekbench 6 (multi) score
13460 points
Geekbench 6 (single) score

Geekbench 6 (single) score

Single threaded benchmark

2554 points
1% slightly higher Geekbench 6 (single) score
2505 points

Specifications

Cores

Number of physical processing units

12
20
66% significantly more cores

Threads

Number of logical processing units

20
28
40% slightly more threads

Clock Speed

Base frequency at which the chip operates

3.6 GHz
71% significantly higher clock speed
2.1 GHz

Turbo Speed

Higher frequency used for heavy workloads

5 GHz
5.5 GHz
10% slightly higher turbo speed

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
33 MiB
32% slightly more L3 cache

Other details

Rank

Ranking in the hardwareDB database

57th of 1,089
82nd of 1,089

Family

The product line

12th Generation Core i7
Core i7 (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
DDR5-5600

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 i7-14700HX specs and performance

Our benchmark analysis concludes that the Core i7-14700HX performs better than the Core i7-12700K. Despite this, the Core i7-12700K has the advantage in our gaming benchmark.

When comparing core counts for these CPUs, we notice that the Core i7-14700HX has significantly more cores with 20 cores compared to the Core i7-12700K that has 12 cores. It also has more threads than the Core i7-12700K. With our hardware info, we find that the Core i7-12700K has a significantly higher clock speed than the Core i7-14700HX.

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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