Product Compare

AMD Ryzen 5 8645HS vs Apple M5 (8-core GPU)

	CPU AMD Ryzen 5 8645HS	CPU Apple M5 (8-core GPU)
General Parameters
Release Date	Dec 2023	Mar 2026
Manufacturer	AMD	Apple
Type	Laptop	Laptop
Instruction Set	x86-64	ARMv9
Core Architecture	Zen 4 (Hawk Point)	Apple M5
Integrated Graphics	Radeon 760M	Apple M5 GPU (8-core)
Generation	Ryzen 5 (Zen 4 (Hawk Point))
Package
Transistor Count	25 billions	28 billions
Manufacturing Process	4 nm	3 nm
Socket	FP8	Apple M-Socket
Power Consumption	35-54 W	27 W
Peak Operating Temperature	100°C	100 °C
Foundry	TSMC
Die Size	178 mm²
Package	FP8, FP7, FP7r2
CPU Performance
Performance Cores	6	4
Performance Core Threads	12	4
Performance Core Base Frequency	4.3 GHz	4.61 GHz
Performance Core Turbo Frequency	5 GHz
Total Core Count	6	10
Total Thread Count	12	10
Bus Frequency	100 MHz
Multiplier	43x	46
L1 Cache	64 K per core	192 K per core
L2 Cache	1 MB per core	16 MB shared
L3 Cache	16 MB shared
Unlocked Multiplier	No	No
SMP	1
Efficiency Cores		6
Efficiency Core Threads		6
Efficiency Core Base Frequency		3.0 GHz
Memory Parameters
Memory Types	DDR5-5600, LPDDR5x-7500	LPDDR5X-9600
Max Memory Size	256 GB
Max Memory Channels	2
Max Memory Bandwidth	89.6 GB/s	153 GB/s
ECC Memory Support	No	No
Graphics Card Parameters
Integrated Graphics	true	true
GPU Base Frequency	800 MHz
GPU Max Dynamic Frequency	2600 MHz	2005 MHz
Shader Units	512	1024
Texture Units	32	64
Raster Operation Units	16	32
Execution Units	8	128
Power Consumption	15 W
Miscellaneous
Official Website	AMD Ryzen 5 8645HS official page
PCIe Version	4.0
PCIe Lanes	20
Benchmarks
Cinebench R23 Single Core	1724	2552
Cinebench R23 Multi Core	13058	15912
Geekbench 6 Single Core	2455	4251
Geekbench 6 Multi Core	10287	17501