Product Compare

AMD Ryzen Threadripper PRO 5975WX vs AMD Ryzen 9 Pro 9945

	CPU AMD Ryzen Threadripper PRO 5975WX	CPU AMD Ryzen 9 Pro 9945
General Parameters
Release Date	Mar 2022	Jan 2026
Manufacturer	AMD	Amd
Type	Desktop	Desktop
Core Architecture	Chagall PRO	Zen 5 (Granite Ridge)
Integrated Graphics	N/A	Radeon Graphics
Generation	Ryzen Threadripper (Zen 3 (Chagall))
Instruction Set		x86-64
Processor Number		9945
Package
Transistor Count	16.6 billions
Manufacturing Process	7 nm	4 nm
Socket	AMD Socket WRX8	AM5
Power Consumption	280 W	65 W
Peak Operating Temperature	95 °C	95 °C
Foundry	TSMC
Die Size	4x81 mm²
I/O Process Size	14 nm
I/O Die Size	416 mm²
Package	sWRX8
CPU Performance
Performance Core Base Frequency	3.6 GHz	3.4 GHz
Performance Core Turbo Frequency	4.5 GHz	5.4 GHz
Total Core Count	32	12
Total Thread Count	64	24
Bus Frequency	100 MHz	100 MHz
Multiplier	36.0	34
L1 Cache	64 K per core	80 K per core
L2 Cache	512 K per core	1 MB per core
L3 Cache	128 MB	64 MB shared
Unlocked Multiplier	No	Yes
SMP	1
Performance Cores		12
Performance Core Threads		24
Memory Parameters
Memory Types	DDR4-3200	DDR5-5600
Max Memory Channels	8
ECC Memory Support	Yes	Yes
Max Memory Bandwidth		89.6 GB/s
Miscellaneous
PCIe Version	4	5.0
PCIe Lanes	128	28
Official Website		Official Link ↗
Graphics Card Parameters
Integrated Graphics		true
GPU Base Frequency		400 MHz
GPU Max Dynamic Frequency		2200 MHz
Shader Units		128
Texture Units		8
Raster Operation Units		4
Execution Units		2
Power Consumption		15
Benchmarks
Cinebench R23 Single Core	1475	2117
Cinebench R23 Multi Core	53977	19948
Geekbench 6 Single Core	1992	3284
Geekbench 6 Multi Core	13993	16188