AMD EPYC 4465P vs Ryzen Threadripper PRO 3955WX CPU Comparison

AMD EPYC 4465P and AMD Ryzen Threadripper PRO 3955WX are both processors with the same Cache L3 (64 MB). The main differences are in Socket, Integrated Graphics, CPU Cores and CPU Threads.

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AMD EPYC 4465P	AMD Ryzen Threadripper PRO 3955WX
Prices (Change region) Out of Stock Free shipping $427.99 Out of Stock $452.41 In Stock $459.99 Last updated 16 minutes ago.	Prices (Change region) In Stock $699.95 Last updated 12 minutes ago. In Stock Free shipping $1,764.99
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Brand AMD	Brand AMD
Model 100-100001558WOF	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 ★★★★★ (1 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 🔌 65 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 12	CPU Cores 16
CPU Threads 24	CPU Threads 32
CPU Clock Rate 3400 MHz	CPU Clock Rate 3900 MHz
CPU Turbo Clock Rate 5400 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 64 MB	Cache L3 64 MB