Product Compare

Intel Core i5 6400 vs AMD Ryzen 5 5600U

	CPU Intel Core i5 6400	CPU AMD Ryzen 5 5600U
General Parameters
Release Date	Sep 2015	Jan 2021
Manufacturer	Intel	AMD
Type	Desktop	Laptop
Instruction Set	x86-64	x86-64
Core Architecture	Skylake	Cezanne
Processor Number	i5-6400
Integrated Graphics	HD Graphics 530	Radeon RX Vega 7
Package
Manufacturing Process	14 nm	7 nm
Socket	LGA-1151	FP6
Power Consumption	65 W	10-25 W
Peak Operating Temperature		105 °C
CPU Performance
Performance Cores	4	6
Performance Core Threads	4	12
Performance Core Base Frequency	2.7 GHz	2.3 GHz
Performance Core Turbo Frequency	3.3 GHz	4.2 GHz
Total Core Count	4	6
Total Thread Count	4	12
Bus Frequency	100 MHz	100 MHz
Multiplier	27x	23x
L1 Cache	64 K per core	64 K per core
L2 Cache	256 K per core	512 K per core
L3 Cache	6 MB shared	16 MB shared
Unlocked Multiplier	No	No
Memory Parameters
Memory Types	DDR4-2133, DDR3L-1600	DDR4-3200, LPDDR4-4266
Max Memory Size	64 GB	32 GB
Max Memory Channels	2	2
Max Memory Bandwidth	34.1 GB/s	51.2 GB/s
ECC Memory Support	No	No
Graphics Card Parameters
Integrated Graphics	true	true
GPU Max Dynamic Frequency	950 MHz	1800 MHz
GPU Base Frequency		300 MHz
Shader Units		448
Texture Units		28
Raster Operation Units		7
Power Consumption		10-45 W
Miscellaneous
Official Website	Official Link ↗	Official Link ↗
PCIe Version	3.0	3.0
PCIe Lanes	16	12
Extended Instruction Set	SSE4.1, SSE4.2, AVX-2
Benchmarks
Cinebench R23 Single Core	898	1359
Cinebench R23 Multi Core	3214	7510
Geekbench 6 Single Core	1143	1712
Geekbench 5 Single Core	853	1390
Geekbench 6 Multi Core	3312	6350
Geekbench 5 Multi Core	2805	5506
Blender	49	104
Passmark CPU Single Core	1961	2902
Passmark CPU Multi Core	5151	15340