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CPU Comparison

Intel Core i9 12900K

16C / 24T

3.2 - 5.2 GHz

TDP: 125W

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VS

Intel Core i9 12900KF

16C / 24T

3.2 - 5.2 GHz

TDP: 125W

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Benchmark Scores

C24

Cinebench 2024 (Single-Core)

Intel Core i9 12900K123
Intel Core i9 12900KF126
Difference: 2.4% (Intel faster)
C24

Cinebench 2024 (Multi-Core)

Intel Core i9 12900K1,582
Intel Core i9 12900KF1,564
Difference: 1.2% (Intel faster)
C23

Cinebench R23 (Single-Core)

Intel Core i9 12900K2,003
Intel Core i9 12900KF1,949
Difference: 2.8% (Intel faster)
C23

Cinebench R23 (Multi-Core)

Intel Core i9 12900K27,483
Intel Core i9 12900KF27,090
Difference: 1.5% (Intel faster)
C20

Cinebench R20 (Single-Core)

Intel Core i9 12900K779
Intel Core i9 12900KF779
Difference: 0.0% (Intel faster)
C20

Cinebench R20 (Multi-Core)

Intel Core i9 12900K10,511
Intel Core i9 12900KF10,511
Difference: 0.0% (Intel faster)
G6

Geekbench 6 (Single-Core)

Intel Core i9 12900K2,063
Intel Core i9 12900KF2,550
Difference: 23.6% (Intel faster)
G6

Geekbench 6 (Multi-Core)

Intel Core i9 12900K12,124
Intel Core i9 12900KF12,644
Difference: 4.3% (Intel faster)
G5

Geekbench 5 (Single-Core)

Intel Core i9 12900K1,970
Intel Core i9 12900KF1,970
Difference: 0.0% (Intel faster)
G5

Geekbench 5 (Multi-Core)

Intel Core i9 12900K17,028
Intel Core i9 12900KF17,469
Difference: 2.6% (Intel faster)
P

PassMark (Single-Core)

Intel Core i9 12900K4,181
Intel Core i9 12900KF4,183
Difference: 0.0% (Intel faster)
P

PassMark (Multi-Core)

Intel Core i9 12900K41,300
Intel Core i9 12900KF41,389
Difference: 0.2% (Intel faster)

Specifications

16
Cores
16
24
Threads
24
3.2 GHz
Base Frequency
3.2 GHz
5.2 GHz
Boost Frequency
5.2 GHz
125 W
TDP
125 W
LGA-1700
Socket
LGA-1700
Alder Lake-S
Architecture
Alder Lake-S
10nm
Manufacturing
10nm
2021
Release Year
2021
30MB shared
L3 Cache
30MB shared
DDR5-4800
Memory Support
DDR5-4800
128GB
Max Memory
128GB
5
PCIe Version
5