Product Compare

Intel Core i5 12450HX vs Intel Core i5 8279U

	CPU Intel Core i5 12450HX	CPU Intel Core i5 8279U
General Parameters
Release Date	May 2022	May 2019
Manufacturer	Intel	Intel
Type	Laptop	Laptop
Instruction Set	x86-64	x86-64
Core Architecture	Alder Lake	Coffee Lake
Processor Number	i5-12450HX	i5-8279U
Integrated Graphics	UHD Graphics (16EU)	Iris Plus Graphics 655
Package
Manufacturing Process	10 nm	14 nm
Socket	BGA-1964	BGA-1528
Power Consumption	45-55 W	28 W
Max Turbo Power Consumption	157 W
Peak Operating Temperature	100 °C	100 °C
CPU Performance
Performance Cores	4	4
Performance Core Threads	8	8
Performance Core Base Frequency	2.4 GHz	2.4 GHz
Performance Core Turbo Frequency	4.4 GHz	4.1 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	4
Total Thread Count	12	8
Bus Frequency	100 MHz	100 MHz
Multiplier	24	24x
L1 Cache	80 K per core	32 K per core
L2 Cache	1280 K per core	256 K per core
L3 Cache	12 MB shared	6 MB shared
Unlocked Multiplier	Yes	No
Memory Parameters
Memory Types	DDR5-4800,DDR4-3200	DDR4-2400, LPDDR3-2133
Max Memory Size	128 GB	32 GB
Max Memory Channels	2	2
Max Memory Bandwidth	76.8 GB/s	37.5 GB/s
ECC Memory Support	No	No
Graphics Card Parameters
Integrated Graphics	true	true
GPU Base Frequency	350 MHz	300 MHz
GPU Max Dynamic Frequency	1300 MHz	1150 MHz
Shader Units	128	384
Texture Units	8	48
Raster Operation Units	4	6
Execution Units	16	48
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
Cinebench R23 Single Core	1582	1085
Cinebench R23 Multi Core	10026	4440
Geekbench 6 Single Core	2263	1313
Geekbench 6 Multi Core	9548	4465
Blender	171	59
Passmark CPU Single Core	3399	2365
Passmark CPU Multi Core	18703	7732