Product Compare

AMD Ryzen 9 7945HX vs AMD Ryzen 7 8845HS

	CPU AMD Ryzen 9 7945HX	CPU AMD Ryzen 7 8845HS
General Parameters
Release Date	Jan 2023	Dec 2023
Manufacturer	AMD	AMD
Type	Laptop	Laptop
Instruction Set	x86-64	x86-64
Core Architecture	Zen 4 (Dragon Range)	Zen 4 (Hawk Point)
Integrated Graphics	Radeon 610M	Radeon 780M
Generation		Ryzen 7 (Zen 4 (Hawk Point))
Package
Transistor Count	13.1 billions	25 billions
Manufacturing Process	5 nm	4 nm
Socket	FL1	FP8
Power Consumption	55-75 W	35-54 W
Peak Operating Temperature	100°C	100°C
Foundry		TSMC
Die Size		178 mm²
Package		FP8, FP7, FP7r2
CPU Performance
Performance Cores	16	8
Performance Core Threads	32	16
Performance Core Base Frequency	2.5 GHz	3.8 GHz
Performance Core Turbo Frequency	5.4 GHz	5.1 GHz
Total Core Count	16	8
Total Thread Count	32	16
Bus Frequency	100 MHz	100 MHz
Multiplier	25x	38x
L1 Cache	64 K per core	64 K per core
L2 Cache	1 MB per core	1 MB per core
L3 Cache	64 MB shared	16 MB shared
Unlocked Multiplier	Yes	No
SMP		1
Memory Parameters
Memory Types	DDR5-5200	DDR5-5600, LPDDR5x-7500
Max Memory Size	64 GB	256 GB
Max Memory Channels	2	2
Max Memory Bandwidth	83.2 GB/s	89.6 GB/s
ECC Memory Support	No	No
Graphics Card Parameters
Integrated Graphics	true	true
GPU Base Frequency	1500 MHz	800 MHz
GPU Max Dynamic Frequency	2200 MHz	2700 MHz
Shader Units	128	768
Texture Units	8	48
Raster Operation Units	4	32
Execution Units	2	12
Power Consumption	15 W	15 W
Max Resolution		7680x4320 - 60 Hz
Miscellaneous
Official Website	Official Link ↗	Official Link ↗
PCIe Version	5.0	4.0
PCIe Lanes	28	20
Benchmarks
Cinebench R23 Single Core	1950	1763
Cinebench R23 Multi Core	33542	16078
Geekbench 6 Single Core	2906	2642
Geekbench 6 Multi Core	19413	13256
Cinebench 2024 Single Core	114	102
Cinebench 2024 Multi Core	1669	866
Blender	544	281