Product Compare

Intel Core i9 12900KF vs Intel Core i9 10850K

	CPU Intel Core i9 12900KF	CPU Intel Core i9 10850K
General Parameters
Release Date	Oct 2021	Jul 2020
Manufacturer	Intel	Intel
Type	Desktop	Desktop
Instruction Set	x86-64	x86-64
Core Architecture	Alder Lake	Comet Lake-S
Processor Number	i9-12900KF	i9-10850K
Integrated Graphics	No	UHD Graphics 630
Package
Manufacturing Process	10 nm	14 nm
Socket	LGA-1700	LGA-1200
Power Consumption	125 W	125 W
Max Turbo Power Consumption	241 W
Peak Operating Temperature	100°C	100 °C
CPU Performance
Performance Cores	8	10
Performance Core Threads	16	20
Performance Core Base Frequency	3.2 GHz	3.6 GHz
Performance Core Turbo Frequency	5.1 GHz	5.2 GHz
Efficiency Cores	8
Efficiency Core Threads	8
Efficiency Core Base Frequency	2.4 GHz
Efficiency Core Turbo Frequency	3.9 GHz
Total Core Count	16	10
Total Thread Count	24	20
Bus Frequency	100 MHz	100 MHz
Multiplier	32x	36x
L1 Cache	64 K per core	64 K per core
L2 Cache	14 MB shared	256 K per core
L3 Cache	30 MB shared	20 MB shared
Unlocked Multiplier	Yes	Yes
Memory Parameters
Memory Types	DDR5-4800, DDR4-3200	DDR4-2933
Max Memory Size	128 GB	128 GB
Max Memory Channels	2	2
Max Memory Bandwidth	76.8 GB/s	45.8 GB/s
ECC Memory Support	Yes	No
Miscellaneous
Official Website	Official Link ↗	Official Link ↗
PCIe Version	5.0	3.0
PCIe Lanes	20	16
Graphics Card Parameters
Integrated Graphics		true
GPU Base Frequency		350 MHz
GPU Max Dynamic Frequency		1200 MHz
Shader Units		192
Texture Units		24
Raster Operation Units		3
Execution Units		24
Power Consumption		15 W
Max Resolution		4096x2304 - 60 Hz
Benchmarks
Cinebench R23 Single Core	2028	1336
Cinebench R23 Multi Core	27422	16234
Geekbench 6 Single Core	2686	1722
Geekbench 5 Single Core	1970	1302
Geekbench 6 Multi Core	16130	8830
Geekbench 5 Multi Core	17469	10664
Blender	425	260
Passmark CPU Single Core	4167	3083
Passmark CPU Multi Core	41190	22770