Product Compare

Intel Core i5 12400 vs Intel Core i7 8665U

	CPU Intel Core i5 12400	CPU Intel Core i7 8665U
General Parameters
Release Date	Jan 2022	Apr 2019
Manufacturer	Intel	Intel
Type	Desktop	Laptop
Instruction Set	x86-64	x86-64
Core Architecture	Alder Lake	Whiskey Lake
Processor Number	i5-12400	i7-8665U
Integrated Graphics	UHD Graphics 730	UHD Graphics 620
Package
Manufacturing Process	10 nm	14 nm
Socket	LGA-1700	BGA-1528
Power Consumption	65 W	15 W
Max Turbo Power Consumption	117 W
Peak Operating Temperature	100°C	100 °C
CPU Performance
Performance Cores	6	4
Performance Core Threads	12	8
Performance Core Base Frequency	2.5 GHz	1.9 GHz
Performance Core Turbo Frequency	4.4 GHz	4.8 GHz
Total Core Count	6	4
Total Thread Count	12	8
Bus Frequency	100 MHz
Multiplier	25x	19x
L1 Cache	80 K per core	32 K per core
L2 Cache	1280 K per core	256 K per core
L3 Cache	18 MB shared	8 MB shared
Unlocked Multiplier	No	No
Memory Parameters
Memory Types	DDR5-4800, DDR4-3200	DDR4-2400, LPDDR3-2133
Max Memory Size	128 GB	64 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	300 MHz	300 MHz
GPU Max Dynamic Frequency	1450 MHz	1150 MHz
Shader Units	192	192
Texture Units	48	24
Raster Operation Units	24	3
Execution Units	24	24
Power Consumption	15 W	15 W
Max Resolution	3840x2160 - 60 Hz	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	1647	1244
Cinebench R23 Multi Core	12344	3752
Geekbench 6 Single Core	2244	1484
Geekbench 5 Single Core	1622	1056
Geekbench 6 Multi Core	9793	3939
Geekbench 5 Multi Core	8662	3056
Blender	194	54
Passmark CPU Single Core	3528	2192
Passmark CPU Multi Core	19439	6232