Product Compare

Intel Core i9 12950HX vs AMD EPYC 8635P

	CPU Intel Core i9 12950HX	CPU AMD EPYC 8635P
General Parameters
Release Date	May 2022	May 2026
Manufacturer	Intel	AMD
Type	Laptop	Server
Instruction Set	x86-64
Core Architecture	Alder Lake	Sorano
Processor Number	i9-12950HX
Integrated Graphics	UHD Graphics (32EU)	N/A
Generation		EPYC (Zen 5 (Sorano))
Package
Manufacturing Process	10 nm	4 nm
Socket	BGA-1964	AMD Socket SP6
Power Consumption	45-55 W	225 W
Max Turbo Power Consumption	157 W
Peak Operating Temperature	100°C
Transistor Count		99.78 billions
Foundry		TSMC
Die Size		12x70.6 mm²
I/O Process Size		6 nm
Package		FC-LGA4844
CPU Performance
Performance Cores	8
Performance Core Threads	16
Performance Core Base Frequency	2.3 GHz	1.6 GHz
Performance Core Turbo Frequency	5 GHz	4.5 GHz
Efficiency Cores	8
Efficiency Core Threads	8
Efficiency Core Base Frequency	1.7 GHz
Efficiency Core Turbo Frequency	3.6 GHz
Total Core Count	16	84
Total Thread Count	24	168
Bus Frequency	100 MHz	100 MHz
Multiplier	23x	16.0
L1 Cache	80 K per core	80 KB per core
L2 Cache	1280 K per core	1 MB per core
L3 Cache	30 MB shared	384 MB
Unlocked Multiplier	Yes	No
SMP		1
Memory Parameters
Memory Types	DDR5-4800, DDR4-3200	DDR5-6400
Max Memory Size	128 GB
Max Memory Channels	2	6
Max Memory Bandwidth	76.8 GB/s	307.2 GB/s
ECC Memory Support	Yes	Yes
Graphics Card Parameters
Integrated Graphics	true
GPU Base Frequency	300 MHz
GPU Max Dynamic Frequency	1550 MHz
Shader Units	256
Texture Units	16
Raster Operation Units	8
Execution Units	32
Power Consumption	45 W
Miscellaneous
Official Website	Official Link ↗	Official Link ↗
PCIe Version	5.0	5
PCIe Lanes	20	96