Product Compare

Intel Core i9 14900HX vs Intel Core i9 10900K

	CPU Intel Core i9 14900HX	CPU Intel Core i9 10900K
General Parameters
Release Date	Jan 2024	May 2020
Manufacturer	Intel	Intel
Type	Laptop	Desktop
Instruction Set	x86-64	x86-64
Core Architecture	Raptor Lake Refresh	Comet Lake
Processor Number	i9-14900HX	i9-10900K
Integrated Graphics	UHD Graphics (32EU)	UHD Graphics 630
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	10
Performance Core Threads	16	20
Performance Core Base Frequency	2.2 GHz	3.7 GHz
Performance Core Turbo Frequency	5.8 GHz	5.3 GHz
Efficiency Cores	16
Efficiency Core Threads	16
Efficiency Core Base Frequency	1.6 GHz
Efficiency Core Turbo Frequency	4.1 GHz
Total Core Count	24	10
Total Thread Count	32	20
Bus Frequency	100 MHz	100 MHz
Multiplier	22x	37x
L1 Cache	80 K per core	64 K per core
L2 Cache	2 MB per core	256 K per core
L3 Cache	36 MB shared	20 MB shared
Unlocked Multiplier	Yes	Yes
Memory Parameters
Memory Types	DDR5-5600, DDR4-3200	DDR4-2933
Max Memory Size	192 GB	128 GB
Max Memory Channels	2	2
Max Memory Bandwidth	89.6 GB/s	45.8 GB/s
ECC Memory Support	Yes	No
Graphics Card Parameters
Integrated Graphics	true	true
GPU Base Frequency	300 MHz	350 MHz
GPU Max Dynamic Frequency	1650 MHz	1200 MHz
Shader Units	256	192
Texture Units	16	24
Raster Operation Units	8	3
Execution Units	32	24
Power Consumption	45 W	15 W
Max Resolution		4096x2304 - 60 Hz
Miscellaneous
Official Website	Official Link ↗	Official Link ↗
PCIe Version	5.0	3.0
PCIe Lanes	20	16
Benchmarks
Cinebench R23 Single Core	2176	1375
Cinebench R23 Multi Core	31592	13761
Geekbench 6 Single Core	3026	1703
Geekbench 6 Multi Core	18418	9367
Cinebench 2024 Multi Core	1737	936
Passmark CPU Single Core	4375	3135
Passmark CPU Multi Core	47406	22996