Product Compare

Intel Core i5 10400T vs Intel Core i9 9880H

	CPU Intel Core i5 10400T	CPU Intel Core i9 9880H
General Parameters
Release Date	May 2020	Apr 2019
Manufacturer	Intel	Intel
Type	Desktop	Laptop
Instruction Set	x86-64	x86-64
Core Architecture	Comet Lake	Coffee Lake
Processor Number	i5-10400T	i9-9880H
Integrated Graphics	UHD Graphics 630	UHD Graphics 630
Package
Manufacturing Process	14 nm	14 nm
Socket	LGA-1200	BGA-1440
Power Consumption	25-35 W	45 W
Peak Operating Temperature	100 °C	100 °C
CPU Performance
Performance Cores	6	8
Performance Core Threads	12	16
Performance Core Base Frequency	2.0 GHz	2.3 GHz
Performance Core Turbo Frequency	3.6 GHz	4.8 GHz
Total Core Count	6	8
Total Thread Count	12	16
Bus Frequency	100 MHz
Multiplier	20x	23x
L1 Cache	64 K per core	64 K per core
L2 Cache	256 K per core	256 K per core
L3 Cache	12 MB shared	16 MB shared
Unlocked Multiplier	No	No
Memory Parameters
Memory Types	DDR4-2666	DDR4-2666, LPDDR3-2133
Max Memory Size	128 GB	128 GB
Max Memory Channels	2	2
Max Memory Bandwidth	41.6 GB/s	41.8 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	1000 MHz	1200 MHz
Shader Units	192	192
Texture Units	24	24
Raster Operation Units	3	3
Execution Units	24	24
Power Consumption	15 W	15 W
Max Resolution	4096x2304 - 60 Hz	4096x2304 - 60 Hz
Miscellaneous
Official Website	Official Link ↗	Official Link ↗
PCIe Version	3.0	3.0
PCIe Lanes	16	16
Extended Instruction Set		SSE4.1, SSE4.2, AVX-2
Benchmarks
Geekbench 6 Single Core	1201	1298
Geekbench 5 Single Core	921	1086
Geekbench 6 Multi Core	5107	5649
Geekbench 5 Multi Core	4677	6604
Passmark CPU Single Core	2146	2551
Passmark CPU Multi Core	9901	13856