AMD Ryzen 9 7900X vs Intel Core i5-14600KF

Compare AMD Ryzen 9 Desktop 12 core CPU vs Intel Core i5 (14th gen) 14 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

$ 314.49
$ 199.99
$ 114.50 significantly less expensive

Benchmark Score

Overall Score

A combined score of all workloads

13554 points
20% slightly better overall score
11287 points

Gaming Score

The raw gaming performance with a fast GPU

13457 points
0.84% slightly better gaming score
13345 points

Multitasking Score

Performance in workloads using up to 8 cores

13583 points
27% slightly better multitasking score
10649 points

Heavy Workload Score

Performance in workloads using up to 16 cores

13587 points
29% slightly better heavy workload score
10530 points

Free CPU Benchmark

Want to compare your processor against the Ryzen 9 7900X and the Core i5-14600KF? Download our free and quick PC Performance Test.

Other Benchmarks

3DMark Physics score

3DMark Physics score

Physics simulation benchmark

12798 points
20% slightly higher 3DMark Physics score
10627 points
Blender score

Blender score

Cycles Render (Samples per minute)

412.82 points
33% slightly higher Blender score
309.52 points
Geekbench 6 (multi) score

Geekbench 6 (multi) score

Multi threaded benchmark

17750 points
13% slightly higher Geekbench 6 (multi) score
15636 points
Geekbench 6 (single) score

Geekbench 6 (single) score

Single threaded benchmark

2946 points
5% slightly higher Geekbench 6 (single) score
2781 points

Specifications

Cores

Number of physical processing units

12
14
16% slightly more cores

Threads

Number of logical processing units

24
20% slightly more threads
20

Clock Speed

Base frequency at which the chip operates

4.7 GHz
34% slightly higher clock speed
3.5 GHz

Turbo Speed

Higher frequency used for heavy workloads

5.6 GHz
5% slightly higher turbo speed
5.3 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

12 MiB
49% significantly more L2 cache
8 MiB

L3 Cache

General memory pool for all cores

64 MiB
166% significantly more L3 cache
24 MiB

Other details

Rank

Ranking in the hardwareDB database

36th of 1,089
63rd of 1,089

Family

The product line

Ryzen 9 Desktop
Core i5 (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
-

Ryzen 9 7900X vs Core i5-14600KF comparison

In our benchmarks, the Ryzen 9 7900X beats the Core i5-14600KF in overall performance. Despite this, the Core i5-14600KF has the advantage in our gaming benchmark.

In terms of the number of cores of each of these CPUs, the Core i5-14600KF has slightly more cores than the Ryzen 9 7900X. Indeed, the Core i5-14600KF has 14 cores compared to 12 cores found in the Ryzen 9 7900X. Despite this, the Ryzen 9 7900X has more threads than the Core i5-14600KF. Our comparison shows that the Ryzen 9 7900X has a slightly higher clock speed compared to the Core i5-14600KF. Also, the Ryzen 9 7900X has a slightly higher turbo speed. The info from our database shows that the Ryzen 9 7900X has more L2 cache than the Core i5-14600KF. The Ryzen 9 7900X also has significantly more L3 cache.

Most CPUs have more threads than cores. This technology, colloquially called hyperthreading, improves performance by splitting a core into multiple virtual ones. This provides more efficient utilisation of a core. Indeed, the Ryzen 9 7900X has more threads than cores. Each physical core is split into multiple threads.

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