Product Compare

Intel Core i9 14900HX vs Intel Core i5 8300H

	CPU Intel Core i9 14900HX	CPU Intel Core i5 8300H
General Parameters
Release Date	Jan 2024	Apr 2018
Manufacturer	Intel	Intel
Type	Laptop	Laptop
Instruction Set	x86-64	x86-64
Core Architecture	Raptor Lake Refresh	Coffee Lake
Processor Number	i9-14900HX	i5-8300H
Integrated Graphics	UHD Graphics (32EU)	UHD Graphics 630
Package
Manufacturing Process	10 nm	14 nm
Socket	BGA-1964	BGA-1440
Power Consumption	45-55 W	45 W
Max Turbo Power Consumption	157 W
Peak Operating Temperature	100°C	100 °C
CPU Performance
Performance Cores	8	4
Performance Core Threads	16	8
Performance Core Base Frequency	2.2 GHz	2.3 GHz
Performance Core Turbo Frequency	5.8 GHz	4 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	4
Total Thread Count	32	8
Bus Frequency	100 MHz	100 MHz
Multiplier	22x	23x
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	8 MB shared
Unlocked Multiplier	Yes	No
Memory Parameters
Memory Types	DDR5-5600, DDR4-3200	DDR4-2666, LPDDR3-2133
Max Memory Size	192 GB	64 GB
Max Memory Channels	2	2
Max Memory Bandwidth	89.6 GB/s	41.8 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	1000 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
Geekbench 6 Single Core	3026	759
Geekbench 6 Multi Core	18418	2104
Passmark CPU Single Core	4375	2274
Passmark CPU Multi Core	47406	7508