AMD EPYC 4585PX vs Ryzen Threadripper PRO 3955WX CPU Comparison

AMD EPYC 4585PX and AMD Ryzen Threadripper PRO 3955WX are both processors with the same CPU Cores (16) and CPU Threads (32). The main differences are in Socket, Integrated Graphics, CPU Clock Rate and CPU Turbo Clock Rate.

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AMD EPYC 4585PX	AMD Ryzen Threadripper PRO 3955WX
Prices (Change region) Out of Stock Free shipping $709.99 Out of Stock $757.76 Out of Stock Free shipping $774.67 - Buy now Show 1 more offers	Prices (Change region) In Stock $699.95 Last updated 41 minutes ago. In Stock Free shipping $1,764.99
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Brand AMD	Brand AMD
Model 100-100001561WOF	Model 100-100000167WOF
Release Date 📅 August 2025	Release Date 📅 March 2021
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews ★★★★★ (3 reviews) Add a product review	User reviews ★★★★☆ (11 reviews) Add a product review
Workstation Performance (Charts) n/a	Workstation Performance (Charts) 49th / 270
Workstation Effective Value -	Workstation Effective Value 94th / 263
Gaming Performance (Charts) n/a	Gaming Performance (Charts) n/a
Gaming Effective Value -	Gaming Effective Value -
TDP 🔌 170 Watts	TDP 🔌 280 Watts
Price history View Details ►	Price history View Details ►
Compatible PC parts Motherboards ► CPU Coolers ►	Compatible PC parts Motherboards ► CPU Coolers ►
Series -	Series Threadripper PRO
Core Name -	Core Name Castle Peak
Socket AM5	Socket sWRX8
Integrated Graphics Radeon	Integrated Graphics None
CPU Cores 16	CPU Cores 16
CPU Threads 32	CPU Threads 32
CPU Clock Rate 4300 MHz	CPU Clock Rate 3900 MHz
CPU Turbo Clock Rate 5700 MHz	CPU Turbo Clock Rate 4300 MHz
CPU Cooler included No	CPU Cooler included No
Manufacturing Process 5 nm	Manufacturing Process 7 nm
Maximum Supported Memory -	Maximum Supported Memory 2 TB
Cache L3 128 MB	Cache L3 64 MB