Product Compare

AMD EPYC 8125P vs Intel Core i9 12950HX

	CPU AMD EPYC 8125P	CPU Intel Core i9 12950HX
General Parameters
Release Date	May 2026	May 2022
Manufacturer	AMD	Intel
Type	Server	Laptop
Core Architecture	Sorano	Alder Lake
Integrated Graphics	N/A	UHD Graphics (32EU)
Generation	EPYC (Zen 5 (Sorano))
Instruction Set		x86-64
Processor Number		i9-12950HX
Package
Transistor Count	33.26 billions
Manufacturing Process	4 nm	10 nm
Socket	AMD Socket SP6	BGA-1964
Power Consumption	125 W	45-55 W
Foundry	TSMC
Die Size	4x70.6 mm²
I/O Process Size	6 nm
Package	FC-LGA4844
Max Turbo Power Consumption		157 W
Peak Operating Temperature		100°C
CPU Performance
Performance Core Base Frequency	2.65 GHz	2.3 GHz
Performance Core Turbo Frequency	4.5 GHz	5 GHz
Total Core Count	16	16
Total Thread Count	32	24
Bus Frequency	100 MHz	100 MHz
Multiplier	26.5	23x
L1 Cache	80 KB per core	80 K per core
L2 Cache	1 MB per core	1280 K per core
L3 Cache	128 MB	30 MB shared
Unlocked Multiplier	No	Yes
SMP	1
Performance Cores		8
Performance Core Threads		16
Efficiency Cores		8
Efficiency Core Threads		8
Efficiency Core Base Frequency		1.7 GHz
Efficiency Core Turbo Frequency		3.6 GHz
Memory Parameters
Memory Types	DDR5-6400	DDR5-4800, DDR4-3200
Max Memory Channels	6	2
Max Memory Bandwidth	307.2 GB/s	76.8 GB/s
ECC Memory Support	Yes	Yes
Max Memory Size		128 GB
Miscellaneous
Official Website	Official Link ↗	Official Link ↗
PCIe Version	5	5.0
PCIe Lanes	96	20
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