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

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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Intel Core i9-14900KF

Price

The cheapest price from our partner retailers

$ 379.99

$ 28.50 slightly less expensive

$ 408.49

Benchmark Score

Overall Score

A combined score of all workloads

14046 points

15773 points

12% slightly better overall score

Gaming Score

The raw gaming performance with a fast GPU

14925 points

15321 points

2% slightly better gaming score

Multitasking Score

Performance in workloads using up to 8 cores

13755 points

16003 points

16% slightly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

13690 points

16246 points

18% slightly better heavy workload score

Free CPU Benchmark

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Other Benchmarks

3DMark Physics score

Physics simulation benchmark

12192 points

16795 points

37% slightly higher 3DMark Physics score

Blender score

Cycles Render (Samples per minute)

372.23 points

508.28 points

36% slightly higher Blender score

Geekbench 6 (multi) score

Multi threaded benchmark

16013 points

20340 points

27% slightly higher Geekbench 6 (multi) score

Geekbench 6 (single) score

Single threaded benchmark

2713 points

3072 points

13% 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

3.4 GHz

6% slightly higher clock speed

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

28th of 1,099

18th of 1,099

Family

The product line

12th Generation Core i9

Core i9 (14th gen)

Release date

The official date of release of this chip

2022 February

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 i9-12900KS vs Core i9-14900KF specs and performance

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

With info from our database, we find that the Core i9-14900KF has significantly more cores with 24 cores whereas the Core i9-12900KS has 16 cores. It also has more threads than the Core i9-12900KS. These CPUs have different clock speeds. Indeed, the Core i9-12900KS has a slightly higher clock speed compared to the Core i9-14900KF.

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