Product Compare

Intel Core i7 12850HX vs AMD Ryzen 5 Pro 9645

	CPU Intel Core i7 12850HX	CPU AMD Ryzen 5 Pro 9645
General Parameters
Release Date	May 2022	Jan 2026
Manufacturer	Intel	Amd
Type	Laptop	Desktop
Instruction Set	x86-64	x86-64
Core Architecture	Alder Lake-HX	Zen 5 (Granite Ridge)
Processor Number	i7-12850HX	9645
Integrated Graphics	UHD Graphics (32EU)	Radeon Graphics
Package
Manufacturing Process	10 nm	4 nm
Socket	BGA-1744	AM5
Power Consumption	45-55 W	65 W
Peak Operating Temperature	100 °C	95 °C
CPU Performance
Performance Cores	8	6
Performance Core Base Frequency	2.1 GHz	3.9 GHz
Performance Core Turbo Frequency	4.8 GHz	5.4 GHz
Efficiency Cores	8
Total Core Count	16	6
Total Thread Count	24	12
Bus Frequency	100 MHz	100 MHz
Multiplier	21x	39
L1 Cache	80 K per core	80 K per core
L2 Cache	1280 K per core	1 MB per core
L3 Cache	25 MB shared	32 MB shared
Unlocked Multiplier	Yes	Yes
Performance Core Threads		12
Memory Parameters
Memory Types	DDR5-4800, DDR4-3200	DDR5-5600
Max Memory Size	128 GB
Max Memory Channels	2
Max Memory Bandwidth	76.8 GB/s
ECC Memory Support	Yes	Yes
Graphics Card Parameters
Integrated Graphics	true	true
GPU Base Frequency	300 MHz	400 MHz
GPU Max Dynamic Frequency	1450 MHz	2200 MHz
Shader Units	256	128
Texture Units	16	8
Raster Operation Units	8	4
Execution Units	32	2
Power Consumption	45 W	15
Miscellaneous
Official Website	Official Link ↗	Official Link ↗
PCIe Version	5.0	5.0
PCIe Lanes	20	28
Benchmarks
Cinebench R23 Single Core	1704	2150
Cinebench R23 Multi Core	16286	17163
Geekbench 6 Single Core	2217	3285
Geekbench 6 Multi Core	12173	13515
Passmark CPU Single Core	3686	4641
Passmark CPU Multi Core	29839	31474