Product Compare

AMD Ryzen 7 5800H vs AMD Ryzen 9 8945HX

	CPU AMD Ryzen 7 5800H	CPU AMD Ryzen 9 8945HX
General Parameters
Release Date	Jan 2021	Apr 2025
Manufacturer	AMD	Amd
Type	Laptop	Laptop
Instruction Set	x86-64	x86-64
Core Architecture	Cezanne	Zen 4 (Dragon Range)
Integrated Graphics	Radeon RX Vega 8	Radeon 610M
Generation		Ryzen 9 (Zen 4 (Dragon Range))
Package
Manufacturing Process	7 nm	5 nm
Socket	FP6	FL1
Power Consumption	35-54 W	55 W
Peak Operating Temperature	105 °C	100 °C
Transistor Count		13.14 billions
Max Turbo Power Consumption		75 W
Foundry		TSMC
Die Size		2x71 mm²
I/O Process Size		6 nm
I/O Die Size		122 mm²
Package		µFC-BGAFL1
CPU Performance
Performance Cores	8	16
Performance Core Threads	16	32
Performance Core Base Frequency	3.2 GHz	2.5 GHz
Performance Core Turbo Frequency	4.4 GHz	5.4 GHz
Total Core Count	8	16
Total Thread Count	16	32
Bus Frequency	100 MHz	100 MHz
Multiplier	32x	24
L1 Cache	64 K per core	64 K per core
L2 Cache	512 K per core	1 MB per core
L3 Cache	16 MB shared	64 MB shared
Unlocked Multiplier	No	Yes
SMP		1
Memory Parameters
Memory Types	DDR4-3200, LPDDR4-4266	DDR5-5200
Max Memory Size	64 GB
Max Memory Channels	2	2
Max Memory Bandwidth	68.27 GB/s
ECC Memory Support	Yes	No
Graphics Card Parameters
Integrated Graphics	true	true
GPU Max Dynamic Frequency	2000 MHz	2200 MHz
Shader Units	512
Texture Units	32
Raster Operation Units	8
Power Consumption	15 W
Miscellaneous
Official Website	Official Link ↗	Official Link ↗
PCIe Version	3.0	5.0
PCIe Lanes	16	28
Benchmarks
Cinebench R23 Single Core	1411	2001
Cinebench R23 Multi Core	12229	34973
Geekbench 6 Single Core	1886	2766
Geekbench 6 Multi Core	7365	16747
Passmark CPU Single Core	3060	4035
Passmark CPU Multi Core	21226	55980