Intel Core i9 12900KS vs Intel Core i9 12900KF
CPU Specs Compare
General Parameters
Release Date
Apr 2022
Oct 2021
Manufacturer
Intel
Intel
Type
Desktop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Alder Lake-S
Alder Lake
Processor Number
i9-12900KS
i9-12900KF
Integrated Graphics
UHD Graphics 770
No
Package
Manufacturing Process
10 nm
10 nm
Socket
LGA-1700
LGA-1700
Power Consumption
150 W
125 W
Peak Operating Temperature
100 °C
100°C
Max Turbo Power Consumption
-
241 W
CPU Performance
Performance Cores
8
8
Performance Core Base Frequency
3.4 GHz
3.2 GHz
Performance Core Turbo Frequency
5.5 GHz
5.1 GHz
Efficiency Cores
8
8
Total Core Count
16
16
Total Thread Count
24
24
Bus Frequency
100 MHz
100 MHz
Multiplier
34x
32x
L1 Cache
64 K per core
64 K per core
L2 Cache
14 MB shared
14 MB shared
L3 Cache
30 MB shared
30 MB shared
Unlocked Multiplier
Yes
Yes
Performance Core Threads
-
16
Efficiency Core Threads
-
8
Efficiency Core Base Frequency
-
2.4 GHz
Efficiency Core Turbo Frequency
-
3.9 GHz
Memory Parameters
Memory Types
DDR5-4800, DDR4-3200
DDR5-4800, DDR4-3200
Max Memory Size
128 GB
128 GB
Max Memory Channels
2
2
Max Memory Bandwidth
76.8 GB/s
76.8 GB/s
ECC Memory Support
Yes
Yes
Graphics Card Parameters
Integrated Graphics
true
-
GPU Base Frequency
300 MHz
-
GPU Max Dynamic Frequency
1550 MHz
-
Shader Units
256
-
Texture Units
16
-
Raster Operation Units
8
-
Execution Units
32
-
Power Consumption
15 W
-
📊 Benchmark
Cinebench R23
2,082
2,028
Cinebench R23
27,796
27,422
Geekbench 6
2,559
2,686
Geekbench 6
15,546
16,130
Passmark CPU
4,357
4,167
Passmark CPU
44,470
41,190
Geekbench 5
-
1,970
Geekbench 5
-
17,469
Blender
-
425