Product Compare

AMD Ryzen 9 7900 vs AMD Ryzen 9 9850HX

	CPU AMD Ryzen 9 7900	CPU AMD Ryzen 9 9850HX
General Parameters
Release Date	Jan 2023	Jan 2025
Manufacturer	Amd	Amd
Type	Desktop	Laptop
Instruction Set	x86-64	x86-64
Core Architecture	Zen 4 (Raphael)	Zen 5 (Fire Range)
Integrated Graphics	Radeon Graphics (Ryzen 7000)	Radeon 610M
Processor Number		9850HX
Series		Ryzen 9000 Series
Package
Transistor Count	13.1 billions
Manufacturing Process	5 nm	4 nm
Socket	AM5	FL1
Power Consumption	65 W	55-75 W
Max Turbo Power Consumption	90 W	101 W
Peak Operating Temperature	95 °C	100 °C
CPU Performance
Performance Cores	12	12
Performance Core Threads	24	24
Performance Core Base Frequency	3.7 GHz	3.0 GHz
Performance Core Turbo Frequency	5.4 GHz	5.2 GHz
Total Core Count	12	12
Total Thread Count	24	24
Bus Frequency	100 MHz	100 MHz
Multiplier	37x	30
L1 Cache	64 K per core	80 K per core
L2 Cache	1 MB per core	1 MB per core
L3 Cache	64 MB shared	64 MB shared
Unlocked Multiplier	Yes	Yes
Memory Parameters
Memory Types	DDR5-5200	DDR5-5600
Max Memory Size	128 GB	96 GB
Max Memory Channels	2	2
Max Memory Bandwidth	83.2 GB/s	89.6 GB/s
ECC Memory Support	Yes	No
Graphics Card Parameters
Integrated Graphics	true	true
GPU Base Frequency	400 MHz	400 MHz
GPU Max Dynamic Frequency	2200 MHz	2200 MHz
Shader Units	128	128
Texture Units	8	8
Raster Operation Units	4	4
Execution Units	2	2
Power Consumption	15 W	15
Miscellaneous
Official Website	Official Link ↗	Official Link ↗
PCIe Version	5.0	5.0
PCIe Lanes	28	28
Benchmarks
Cinebench R23 Single Core	2034	1878
Cinebench R23 Multi Core	29358	26711
Geekbench 6 Single Core	2946	2935
Geekbench 6 Multi Core	17413	15177