Intel Core i9-13900KF vs Intel Core i9-14900

Compare Intel 13th Generation Core i9 24 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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Other Benchmarks
Specifications
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Intel Core i9-14900

Price

The cheapest price from our partner retailers

$ 551.08

$ 16.49 slightly less expensive

$ 567.57

Benchmark Score

Overall Score

A combined score of all workloads

17180 points

15% slightly better overall score

14922 points

Gaming Score

The raw gaming performance with a fast GPU

16331 points

20% slightly better gaming score

13579 points

Multitasking Score

Performance in workloads using up to 8 cores

17547 points

13% slightly better multitasking score

15426 points

Heavy Workload Score

Performance in workloads using up to 16 cores

17852 points

13% slightly better heavy workload score

15717 points

Free CPU Benchmark

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Other Benchmarks

3DMark Physics score

Physics simulation benchmark

16391 points

5% slightly higher 3DMark Physics score

15510 points

Blender score

Cycles Render (Samples per minute)

526.86 points

66% significantly higher Blender score

316.59 points

Geekbench 6 (multi) score

Multi threaded benchmark

19500 points

15% slightly higher Geekbench 6 (multi) score

16873 points

Geekbench 6 (single) score

Single threaded benchmark

2919 points

4% slightly higher Geekbench 6 (single) score

2796 points

Specifications

Cores

Number of physical processing units

Identical

Threads

Number of logical processing units

Identical

Clock Speed

Base frequency at which the chip operates

3 GHz

49% significantly higher clock speed

2 GHz

Turbo Speed

Higher frequency used for heavy workloads

5.8 GHz

Identical

5.8 GHz

PCIe Lanes

Number of physical connections between the CPU and expansion slots

Identical

Memory Channels

Lanes for simultaneous memory access

Identical

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

32 MiB

Identical

32 MiB

L3 Cache

General memory pool for all cores

36 MiB

Identical

36 MiB

Other details

Rank

Ranking in the hardwareDB database

8th of 1,089

24th of 1,089

Family

The product line

13th Generation Core i9

Core i9 (14th gen)

Release date

The official date of release of this chip

2022 October

2024 February

Memory Type

The type of memory used by this chip

DDR5-5600

Is Unlocked

Can this CPU can be overclocked

Yes

Supports ECC memory

Does this CPU support error correcting memory

Yes

Core i9-13900KF vs Core i9-14900 specs and performance

Our benchmark analysis concludes that the Core i9-13900KF performs better than the Core i9-14900. Furthermore, our gaming benchmark shows that it also outperforms the Core i9-14900 in all gaming tests too.

Our spec comparison shows that they have an identical amount of cores and the same number of threads. Our comparison shows that the Core i9-13900KF has a significantly higher clock speed compared to the Core i9-14900. In addition, both chips have the same turbo speed. When comparing cache sizes, these CPUs have an identical amount of L2 cache and L3 cache.

Modern CPUs generally have more logical cores than physical cores, this means that each core is split into multiple virtual cores, improving efficiency for parallel workloads. Indeed, the Core i9-13900KF has more threads than cores. Each physical core is split into multiple threads.