Product Compare

Intel Core i5 12450HX vs Intel Core i9 9900

	CPU Intel Core i5 12450HX	CPU Intel Core i9 9900
General Parameters
Release Date	May 2022	Apr 2019
Manufacturer	Intel	Intel
Type	Laptop	Desktop
Instruction Set	x86-64	x86-64
Core Architecture	Alder Lake	Coffee Lake
Processor Number	i5-12450HX	i9-9900
Integrated Graphics	UHD Graphics (16EU)	UHD Graphics 630
Package
Manufacturing Process	10 nm	14 nm
Socket	BGA-1964	LGA-1151
Power Consumption	45-55 W	65 W
Max Turbo Power Consumption	157 W
Peak Operating Temperature	100 °C	100 °C
CPU Performance
Performance Cores	4	8
Performance Core Threads	8	16
Performance Core Base Frequency	2.4 GHz	3.1 GHz
Performance Core Turbo Frequency	4.4 GHz	5 GHz
Efficiency Cores	4
Efficiency Core Threads	4
Efficiency Core Base Frequency	1.8 GHz
Efficiency Core Turbo Frequency	3.1 GHz
Total Core Count	8	8
Total Thread Count	12	16
Bus Frequency	100 MHz	100 MHz
Multiplier	24	31x
L1 Cache	80 K per core	64 K per core
L2 Cache	1280 K per core	256 K per core
L3 Cache	12 MB shared	16 MB shared
Unlocked Multiplier	Yes	No
Memory Parameters
Memory Types	DDR5-4800,DDR4-3200	DDR4-2666
Max Memory Size	128 GB	128 GB
Max Memory Channels	2	2
Max Memory Bandwidth	76.8 GB/s	41.6 GB/s
ECC Memory Support	No	No
Graphics Card Parameters
Integrated Graphics	true	true
GPU Base Frequency	350 MHz	350 MHz
GPU Max Dynamic Frequency	1300 MHz	1200 MHz
Shader Units	128	192
Texture Units	8	24
Raster Operation Units	4	3
Execution Units	16	24
Power Consumption	6-15	15 W
Max Resolution		4096x2304 - 60 Hz
Miscellaneous
Official Website	Official Link ↗	Official Link ↗
PCIe Version	5.0	3.0
PCIe Lanes	20	16
Extended Instruction Set		SSE4.1, SSE4.2, AVX-2
Benchmarks
Geekbench 6 Single Core	2263	1589
Geekbench 6 Multi Core	9548	7205
Passmark CPU Single Core	3399	2833
Passmark CPU Multi Core	18703	16692