Product Compare

Intel Core i9 10940X vs AMD Ryzen 7 5800H

	CPU Intel Core i9 10940X	CPU AMD Ryzen 7 5800H
General Parameters
Release Date	Oct 2019	Jan 2021
Manufacturer	Intel	AMD
Type	Desktop	Laptop
Instruction Set	x86-64	x86-64
Core Architecture	Cascade Lake	Cezanne
Processor Number	i9-10940X
Integrated Graphics	N/A	Radeon RX Vega 8
Package
Manufacturing Process	14 nm	7 nm
Socket	LGA-2066	FP6
Power Consumption	165 W	35-54 W
Peak Operating Temperature	86 °C	105 °C
CPU Performance
Performance Cores	14	8
Performance Core Threads	28	16
Performance Core Base Frequency	3.3 GHz	3.2 GHz
Performance Core Turbo Frequency	4.6 GHz	4.4 GHz
Total Core Count	14	8
Total Thread Count	28	16
Bus Frequency	100 MHz	100 MHz
Multiplier	33x	32x
L1 Cache	64 K per core	64 K per core
L2 Cache	1 MB per core	512 K per core
L3 Cache	20 MB shared	16 MB shared
Unlocked Multiplier	Yes	No
Memory Parameters
Memory Types	DDR4-2933	DDR4-3200, LPDDR4-4266
Max Memory Size	256 GB	64 GB
Max Memory Channels	4	2
Max Memory Bandwidth	93.8 GB/s	68.27 GB/s
ECC Memory Support	No	Yes
Miscellaneous
Official Website	Official Link ↗	Official Link ↗
PCIe Version	3.0	3.0
PCIe Lanes	48	16
Extended Instruction Set	SSE4.1, SSE4.2, AVX-2, AVX-512
Graphics Card Parameters
Integrated Graphics		true
GPU Max Dynamic Frequency		2000 MHz
Shader Units		512
Texture Units		32
Raster Operation Units		8
Power Consumption		15 W
Benchmarks
Cinebench R23 Single Core	1234	1411
Cinebench R23 Multi Core	21309	12229
Geekbench 6 Single Core	1471	1886
Geekbench 5 Single Core	1144	1443
Geekbench 6 Multi Core	11287	7365
Geekbench 5 Multi Core	13573	7335
Passmark CPU Single Core	2686	3060
Passmark CPU Multi Core	27907	21226