Home Comparison Intel Core i9 12900KS vs Intel Core i9 12900KF

Intel Core i9 12900KS vs Intel Core i9 12900KF

We compared two desktop CPUs: Intel Core i9 12900KS with 16 cores 3.4GHz and Intel Core i9 12900KF with 16 cores 3.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i9 12900KS 's Advantages
Released 6 months late
Integrated graphics card
Higher base frequency (3.4GHz vs 3.2GHz)
Intel Core i9 12900KF 's Advantages
Lower TDP (125W vs 150W)

Score

Benchmark

Cinebench R23 Single Core
Intel Core i9 12900KS +2%
2082
Intel Core i9 12900KF
2028
Cinebench R23 Multi Core
Intel Core i9 12900KS +1%
27796
Intel Core i9 12900KF
27422
Geekbench 6 Single Core
Intel Core i9 12900KS
2559
Intel Core i9 12900KF +4%
2686
Geekbench 6 Multi Core
Intel Core i9 12900KS
15546
Intel Core i9 12900KF +3%
16130
Blender
Intel Core i9 12900KS
383
Intel Core i9 12900KF
382
Geekbench 5 Single Core
Intel Core i9 12900KS +3%
2041
Intel Core i9 12900KF
1970
Geekbench 5 Multi Core
Intel Core i9 12900KS +1%
17685
Intel Core i9 12900KF
17469
Passmark CPU Single Core
Intel Core i9 12900KS +4%
4357
Intel Core i9 12900KF
4167
Passmark CPU Multi Core
Intel Core i9 12900KS +7%
44470
Intel Core i9 12900KF
41190
VS

General Parameters

Apr 2022
Release Date
Oct 2021
Intel
Manufacturer
Intel
Desktop
Type
Desktop
x86-64
Instruction Set
x86-64
Alder Lake-S
Core Architecture
Alder Lake
i9-12900KS
Processor Number
i9-12900KF
LGA-1700
Socket
LGA-1700
UHD Graphics 770
Integrated Graphics
No

Package

10 nm
Manufacturing Process
10 nm
LGA-1700
Socket
LGA-1700
150 W
Power Consumption
125 W
-
Max Turbo Power Consumption
241 W
100 °C
Peak Operating Temperature
100°C

CPU Performance

8
Performance Cores
8
-
Performance Core Threads
16
3.4 GHz
Performance Core Base Frequency
3.2 GHz
5.5 GHz
Performance Core Turbo Frequency
5.1 GHz
8
Efficiency Cores
8
-
Efficiency Core Threads
8
-
Efficiency Core Base Frequency
2.4 GHz
-
Efficiency Core Turbo Frequency
3.9 GHz
16
Total Core Count
16
24
Total Thread Count
24
100 MHz
Bus Frequency
100 MHz
34x
Multiplier
32x
64 K per core
L1 Cache
64 K per core
14 MB shared
L2 Cache
14 MB shared
30 MB shared
L3 Cache
30 MB shared
Yes
Unlocked Multiplier
Yes

Memory Parameters

DDR5-4800, DDR4-3200
Memory Types
DDR5-4800, DDR4-3200
128 GB
Max Memory Size
128 GB
2
Max Memory Channels
2
76.8 GB/s
Max Memory Bandwidth
76.8 GB/s
Yes
ECC Memory Support
Yes

Graphics Card Parameters

true
Integrated Graphics
-
300 MHz
GPU Base Frequency
-
1550 MHz
GPU Max Dynamic Frequency
-
256
Shader Units
-
16
Texture Units
-
8
Raster Operation Units
-
32
Execution Units
-
15 W
Power Consumption
-
0.78 TFLOPS
Graphics Performance
-

Miscellaneous

5.0
PCIe Version
5.0
20
PCIe Lanes
20

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