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

Intel Core i9 12900KF vs Intel Core i9 12900K

Intel Core i9 12900KF
VS
Intel Core i9 12900K
Intel Core i9 12900KF Intel Core i9 12900K
We compared two desktop CPUs: Intel Core i9 12900KF with 16 cores 3.2GHz and Intel Core i9 12900K with 16 cores 32GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i9 12900K's Advantages
Integrated graphics card
Higher base frequency (32GHz vs 3.2GHz)

Score

Benchmark

Cinebench R23 Single Core
Intel Core i9 12900KF
2028
Intel Core i9 12900K
2028
Cinebench R23 Multi Core
Intel Core i9 12900KF
27422
Intel Core i9 12900K
27422
Geekbench 6 Single Core
Intel Core i9 12900KF +2%
2686
Intel Core i9 12900K
2631
Geekbench 6 Multi Core
Intel Core i9 12900KF
16130
Intel Core i9 12900K +5%
17004
Cinebench 2024 Single Core
Intel Core i9 12900KF +2%
126
Intel Core i9 12900K
123
Cinebench 2024 Multi Core
Intel Core i9 12900KF
1564
Intel Core i9 12900K +1%
1582
Blender
Intel Core i9 12900KF
382
Intel Core i9 12900K +5%
402
Geekbench 5 Single Core
Intel Core i9 12900KF
1970
Intel Core i9 12900K
1970
Geekbench 5 Multi Core
Intel Core i9 12900KF +2%
17469
Intel Core i9 12900K
17028
Passmark CPU Single Core
Intel Core i9 12900KF
4167
Intel Core i9 12900K
4173
Passmark CPU Multi Core
Intel Core i9 12900KF
41190
Intel Core i9 12900K
41390
Intel Core i9 12900KF
VS
Intel Core i9 12900K

General Parameters

Oct 2021
Release Date
Oct 2021
Intel
Manufacturer
Intel
Desktop
Type
Desktop
x86-64
Instruction Set
x86-64
Alder Lake
Core Architecture
Alder Lake
i9-12900KF
Processor Number
i9-12900K
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
125 W
241W
Max Turbo Power Consumption
-
100°C
Peak Operating Temperature
100°C

CPU Performance

8
Performance Cores
8
16
Performance Core Threads
16
3.2 GHz
Performance Core Base Frequency
3,2 GHz
5.1 GHz
Performance Core Turbo Frequency
5.1 GHz
8
Efficiency Cores
8
8
Efficiency Core Threads
8
2.4 GHz
Efficiency Core Base Frequency
2.4 GHz
3.9 GHz
Efficiency Core Turbo Frequency
3.9 GHz
16
Total Core Count
16
24
Total Thread Count
24
100MHz
Bus Frequency
100MHz
32x
Multiplier
32x
64K per core
L1 Cache
64K per core
14MB shared
L2 Cache
14MB shared
30MB shared
L3 Cache
30MB shared
Yes
Unlocked Multiplier
Yes

Memory Parameters

DDR5-4800, DDR4-3200
Memory Types
DDR5-4800, DDR4-3200
128GB
Max Memory Size
128GB
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 12900K
5.0
PCIe Version
5.0
20
PCIe Lanes
20

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