AMD Ryzen 9 7950X vs Intel Core i9-14900K

Compare AMD Ryzen 9 Desktop 16 core CPU vs Intel Core i9 (14th gen) 24 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

$ 447.36
$ 438.99
$ 8.37 slightly less expensive

Benchmark Score

Overall Score

A combined score of all workloads

16669 points
3% slightly better overall score
16106 points

Gaming Score

The raw gaming performance with a fast GPU

14068 points
15771 points
12% slightly better gaming score

Multitasking Score

Performance in workloads using up to 8 cores

17588 points
7% slightly better multitasking score
16300 points

Heavy Workload Score

Performance in workloads using up to 16 cores

17965 points
8% slightly better heavy workload score
16541 points

Free CPU Benchmark

Want to compare your processor against the Ryzen 9 7950X and the Core i9-14900K? Download our free and quick PC Performance Test.

Other Benchmarks

3DMark Physics score

3DMark Physics score

Physics simulation benchmark

15917 points
16871 points
5% slightly higher 3DMark Physics score
Blender score

Blender score

Cycles Render (Samples per minute)

568.01 points
12% slightly higher Blender score
506.50 points
Cinebench R23 score

Cinebench R23 score

Multi threaded benchmark

38248 points
41193 points
7% slightly higher Cinebench R23 score
Geekbench 6 (multi) score

Geekbench 6 (multi) score

Multi threaded benchmark

19297 points
20147 points
4% slightly higher Geekbench 6 (multi) score
Geekbench 6 (single) score

Geekbench 6 (single) score

Single threaded benchmark

2976 points
3053 points
2% slightly higher Geekbench 6 (single) score

Specifications

Cores

Number of physical processing units

16
24
49% significantly more cores

Threads

Number of logical processing units

32
Identical
32

Clock Speed

Base frequency at which the chip operates

4.5 GHz
40% slightly higher clock speed
3.2 GHz

PCIe Lanes

Number of physical connections between the CPU and expansion slots

24
20% slightly more pcie lanes
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

L2 Cache

Secondary embedded memory, slower than L1 cache

16 MiB
32 MiB
100% significantly more L2 cache

L3 Cache

General memory pool for all cores

64 MiB
77% significantly more L3 cache
36 MiB

Other details

Rank

Ranking in the hardwareDB database

11th of 1,089
16th of 1,089

Family

The product line

Ryzen 9 Desktop
Core i9 (14th gen)

Release date

The official date of release of this chip

2022 September
2023 November

Memory Type

The type of memory used by this chip

DDR5
DDR5-5600

Is Unlocked

Can this CPU can be overclocked

Yes
-

Supports ECC memory

Does this CPU support error correcting memory

Yes
Yes

Ryzen 9 7950X vs Core i9-14900K comparison

In our benchmarks, the Core i9-14900K beats the Ryzen 9 7950X in overall performance. Furthermore, our gaming benchmark shows that it also outperforms the Ryzen 9 7950X in all gaming tests too.

When comparing core counts for these CPUs, we notice that the Core i9-14900K has significantly more cores with 24 cores compared to the Ryzen 9 7950X that has 16 cores. But they both have the same number of threads. With our hardware info, we find that the Ryzen 9 7950X has a slightly higher clock speed than the Core i9-14900K. The cache sizes of these CPUs are different. Indeed, the Core i9-14900K has significantly more L2 cache than the Ryzen 9 7950X. Despite this, the Ryzen 9 7950X has significantly more L3 cache compared to the Core i9-14900K.

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 Ryzen 9 7950X has more threads than cores. Each physical core is split into multiple threads.

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