Product Compare

Intel Core i9 12900HX vs Intel Core i7 11700K

	CPU Intel Core i9 12900HX	CPU Intel Core i7 11700K
General Parameters
Release Date	May 2022	Mar 2021
Manufacturer	Intel	Intel
Type	Laptop	Desktop
Instruction Set	x86-64	x86-64
Core Architecture	Alder Lake	Rocket Lake
Processor Number	i9-12900HX	i7-11700K
Integrated Graphics	UHD Graphics (32EU)	UHD Graphics 750
Package
Manufacturing Process	10 nm	14 nm
Socket	BGA-1964	LGA-1200
Power Consumption	45-55 W	125 W
Max Turbo Power Consumption	157 W
Peak Operating Temperature	100°C	100°C
CPU Performance
Performance Cores	8	8
Performance Core Threads	16	16
Performance Core Base Frequency	2.3 GHz	3.6 GHz
Performance Core Turbo Frequency	5 GHz	5 GHz
Efficiency Cores	8
Efficiency Core Threads	8
Efficiency Core Base Frequency	1.7 GHz
Efficiency Core Turbo Frequency	3.6 GHz
Total Core Count	16	8
Total Thread Count	24	16
Bus Frequency	100 MHz	100 MHz
Multiplier	23x	36x
L1 Cache	80 K per core	64 K per core
L2 Cache	1280 K per core	512 K per core
L3 Cache	30 MB shared	16 MB shared
Unlocked Multiplier	Yes	Yes
Memory Parameters
Memory Types	DDR5-4800, DDR4-3200	DDR4-3200
Max Memory Size	128 GB	128 GB
Max Memory Channels	2	2
Max Memory Bandwidth	76.8 GB/s	50 GB/s
ECC Memory Support	No	No
Graphics Card Parameters
Integrated Graphics	true	true
GPU Base Frequency	300 MHz	300 MHz
GPU Max Dynamic Frequency	1550 MHz	1300 MHz
Shader Units	256	256
Texture Units	16	64
Raster Operation Units	8	32
Execution Units	32	32
Power Consumption	45 W	15 W
Max Resolution		3840x2160 - 60 Hz
Miscellaneous
Official Website	Official Link ↗	Official Link ↗
PCIe Version	5.0	4.0
PCIe Lanes	20	20
Benchmarks
Cinebench R23 Single Core	1904	1595
Cinebench R23 Multi Core	20977	15011
Geekbench 6 Single Core	2519	2371
Geekbench 5 Single Core	1896	1704
Geekbench 6 Multi Core	14447	10622
Geekbench 5 Multi Core	16154	10087
Blender	280	215
Passmark CPU Single Core	3874	3412
Passmark CPU Multi Core	34632	24667