Name |
AMD Ryzen™ 9 9950X3D |
Family |
Ryzen |
Series |
Ryzen 9000 Series |
Form Factor |
Desktops, Boxed Processor |
Market Segment |
Enthusiast Desktop |
AMD PRO Technologies |
No |
Regional Availability |
Global |
Former Codename |
Granite Ridge AM5 |
Architecture |
Zen 5 |
# of CPU Cores |
16 |
Multithreading (SMT) |
Yes |
# of Threads |
32 |
Max. Boost Clock |
Up to 5.7 GHz |
Base Clock |
4.3 GHz |
L1 Cache |
1280 KB |
L2 Cache |
16 MB |
L3 Cache |
128 MB |
Default TDP |
170W |
Processor Technology for CPU Cores |
TSMC 4nm FinFET |
Processor Technology for I/O Die |
TSMC 6nm FinFET |
Package Die Count |
3 |
Unlocked for Overclocking |
Yes |
AMD EXPO™ Memory Overclocking Technology |
Yes |
Precision Boost Overdrive |
Yes |
Curve Optimizer Voltage Offsets |
Yes |
AMD Ryzen™ Master Support |
Yes |
CPU Socket |
AM5 |
Supporting Chipsets |
A620, X670E, X670, B650E, B650, X870E, X870, B840, B850 |
CPU Boost Technology |
Precision Boost 2 |
Instruction Set |
x86-64 |
Supported Extensions |
AES, AVX512, AVX2, AVX, FMA3, MMX-plus, SSE2, SSE4.2, SSE4A, SSE4.1, SSE3, SSSE3, SSE, x86-64 |
Thermal Solution (PIB) |
Not Included |
Recommended Cooler |
Liquid cooler recommended for optimal performance |
Max. Operating Temperature (Tjmax) |
95°C |
OS Support |
Windows 11 – 64-Bit Edition, Windows 10 – 64-Bit Edition, RHEL x86 64-Bit, Ubuntu x86 64-Bit |