Product Compare

AMD Ryzen 9 5900H vs AMD Ryzen 9 7900

	CPU AMD Ryzen 9 5900H	CPU AMD Ryzen 9 7900
General Parameters
Release Date	Apr 2021	Jan 2023
Manufacturer	AMD	Amd
Type	Laptop	Desktop
Instruction Set	x86-64	x86-64
Core Architecture	Cezanne	Zen 4 (Raphael)
Integrated Graphics	Radeon RX Vega 8	Radeon Graphics (Ryzen 7000)
Package
Manufacturing Process	7 nm	5 nm
Socket	FP6	AM5
Power Consumption	45 W	65 W
Peak Operating Temperature	105 °C	95 °C
Transistor Count		13.1 billions
Max Turbo Power Consumption		90 W
CPU Performance
Performance Cores	8	12
Performance Core Threads	16	24
Performance Core Base Frequency	3.3 GHz	3.7 GHz
Performance Core Turbo Frequency	4.6 GHz	5.4 GHz
Total Core Count	8	12
Total Thread Count	16	24
Bus Frequency	100 MHz	100 MHz
Multiplier	33x	37x
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
Memory Parameters
Memory Types	DDR4-3200, LPDDR4-4266	DDR5-5200
Max Memory Size	64 GB	128 GB
Max Memory Channels	2	2
Max Memory Bandwidth	68.27 GB/s	83.2 GB/s
ECC Memory Support	Yes	Yes
Graphics Card Parameters
Integrated Graphics	true	true
GPU Max Dynamic Frequency	1750 MHz	2200 MHz
Shader Units	512	128
Texture Units	32	8
Raster Operation Units	8	4
Power Consumption	15 W	15 W
GPU Base Frequency		400 MHz
Execution Units		2
Miscellaneous
PCIe Version	3.0	5.0
PCIe Lanes	16	28
Official Website		Official Link ↗
Benchmarks
Cinebench R23 Single Core	1466	2034
Cinebench R23 Multi Core	12815	29358
Geekbench 6 Single Core	2034	2946
Geekbench 6 Multi Core	7376	17413
Passmark CPU Single Core	3308	4149
Passmark CPU Multi Core	20753	48837