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

Intel Core i9 12900KF vs Intel Core i9 12900KS

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

Main Differences

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

Score

Benchmark

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

General Parameters

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

Package

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

CPU Performance

8
Performance Cores
8
16
Performance Core Threads
-
3.2 GHz
Performance Core Base Frequency
3.4 GHz
5.1 GHz
Performance Core Turbo Frequency
5.5 GHz
8
Efficiency Cores
8
8
Efficiency Core Threads
-
2.4 GHz
Efficiency Core Base Frequency
-
3.9 GHz
Efficiency Core Turbo Frequency
-
16
Total Core Count
16
24
Total Thread Count
24
100 MHz
Bus Frequency
100 MHz
32x
Multiplier
34x
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

-
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
-
Graphics Performance
0.78 TFLOPS

Miscellaneous

Intel Core i9 12900KF
Official Website
Intel Core i9 12900KS
5.0
PCIe Version
5.0
20
PCIe Lanes
20

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