Intel Core i9-12900KF vs Intel Core i9-14900K

Compare Intel 12th Generation Core i9 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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Other Benchmarks
Specifications
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Intel Core i9-14900K

Price

The cheapest price from our partner retailers

$ 279.99

$ 159.00 significantly less expensive

$ 438.99

Benchmark Score

Overall Score

A combined score of all workloads

12789 points

16106 points

25% slightly better overall score

Gaming Score

The raw gaming performance with a fast GPU

14030 points

15771 points

12% slightly better gaming score

Multitasking Score

Performance in workloads using up to 8 cores

12383 points

16300 points

31% slightly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

12302 points

16541 points

34% slightly better heavy workload score

Free CPU Benchmark

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Other Benchmarks

3DMark Physics score

Physics simulation benchmark

11666 points

16871 points

44% significantly higher 3DMark Physics score

Blender score

Cycles Render (Samples per minute)

361.08 points

506.50 points

40% slightly higher Blender score

Geekbench 6 (multi) score

Multi threaded benchmark

14786 points

20147 points

36% slightly higher Geekbench 6 (multi) score

Geekbench 6 (single) score

Single threaded benchmark

2584 points

3053 points

18% slightly higher Geekbench 6 (single) score

Specifications

Cores

Number of physical processing units

49% significantly more cores

Threads

Number of logical processing units

33% slightly more threads

Clock Speed

Base frequency at which the chip operates

3.2 GHz

Identical

3.2 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

L3 Cache

General memory pool for all cores

30 MiB

36 MiB

20% slightly more L3 cache

Other details

Rank

Ranking in the hardwareDB database

45th of 1,089

16th of 1,089

Family

The product line

12th Generation Core i9

Core i9 (14th gen)

Release date

The official date of release of this chip

2021 November

2023 November

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 i9-12900KF vs Core i9-14900K benchmarks

According to the hardwareDB Benchmark tool, the Core i9-14900K is faster than the Core i9-12900KF. Furthermore, our gaming benchmark shows that it also outperforms the Core i9-12900KF in all gaming tests too.

In terms of the number of cores of each of these CPUs, the Core i9-14900K has significantly more cores than the Core i9-12900KF. Indeed, the Core i9-14900K has 24 cores compared to 16 cores found in the Core i9-12900KF. It also has more threads than the Core i9-12900KF. Both the Core i9-12900KF and Core i9-14900K have the same clock speed.

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 Core i9-12900KF has more threads than cores. Each physical core is split into multiple threads.