Intel Core i7-14700K vs AMD Ryzen 9 7950X3D

Compare Intel Core i7 (14th gen) 20 core CPU vs AMD Ryzen 9 16 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

$ 334.99
$ 342.00 significantly less expensive
$ 676.99

Benchmark Score

Overall Score

A combined score of all workloads

16063 points
11% slightly better overall score
14398 points

Gaming Score

The raw gaming performance with a fast GPU

16190 points
22% slightly better gaming score
13255 points

Multitasking Score

Performance in workloads using up to 8 cores

16059 points
8% slightly better multitasking score
14804 points

Heavy Workload Score

Performance in workloads using up to 16 cores

16174 points
7% slightly better heavy workload score
14984 points

Free CPU Benchmark

Want to compare your processor against the Core i7-14700K and the Ryzen 9 7950X3D? Download our free and quick PC Performance Test.

Other Benchmarks

3DMark Physics score

3DMark Physics score

Physics simulation benchmark

14813 points
2% slightly higher 3DMark Physics score
14388 points
Blender score

Blender score

Cycles Render (Samples per minute)

445.12 points
537.64 points
20% slightly higher Blender score
Cinebench R23 score

Cinebench R23 score

Multi threaded benchmark

35892 points
36291 points
1% slightly higher Cinebench R23 score
Geekbench 6 (multi) score

Geekbench 6 (multi) score

Multi threaded benchmark

18777 points
19647 points
4% slightly higher Geekbench 6 (multi) score
Geekbench 6 (single) score

Geekbench 6 (single) score

Single threaded benchmark

2921 points
2926 points
0.17% slightly higher Geekbench 6 (single) score

Specifications

Cores

Number of physical processing units

20
25% slightly more cores
16

Threads

Number of logical processing units

28
32
14% slightly more threads

Clock Speed

Base frequency at which the chip operates

3.4 GHz
4.20 GHz
23% slightly higher clock speed

Turbo Speed

Higher frequency used for heavy workloads

5.6 GHz
5.7 GHz
1% slightly higher turbo speed

Memory Channels

Lanes for simultaneous memory access

2
Identical
2

L2 Cache

Secondary embedded memory, slower than L1 cache

28 MiB
75% significantly more L2 cache
16 MiB

L3 Cache

General memory pool for all cores

33 MiB
128 MiB
287% significantly more L3 cache

Other details

Rank

Ranking in the hardwareDB database

17th of 1,089
27th of 1,089

Family

The product line

Core i7 (14th gen)
Ryzen 9

Release date

The official date of release of this chip

2023 November
2023 February

Memory Type

The type of memory used by this chip

DDR5-5600
DDR5

Supports ECC memory

Does this CPU support error correcting memory

Yes
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Core i7-14700K vs Ryzen 9 7950X3D benchmarks

According to the hardwareDB Benchmark tool, the Core i7-14700K is faster than the Ryzen 9 7950X3D. Furthermore, our gaming benchmark shows that it also outperforms the Ryzen 9 7950X3D in all gaming tests too.

When comparing core counts for these CPUs, we notice that the Core i7-14700K has slightly more cores with 20 cores compared to the Ryzen 9 7950X3D that has 16 cores. Despite this, the Ryzen 9 7950X3D has more threads than the Core i7-14700K. Our comparison shows that the Ryzen 9 7950X3D has a slightly higher clock speed compared to the Core i7-14700K. In terms of cache, the Core i7-14700K has significantly more L2 cache when compared to the Ryzen 9 7950X3D. Despite this, the Ryzen 9 7950X3D has significantly more L3 cache compared to the Core i7-14700K.

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 i7-14700K has more threads than cores. Each physical core is split into multiple threads.

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