AMD Ryzen 9 9950X
DESKTOPCPU
Page Contents
CPU at a Glance Key Specs
Cores / Threads
16 / 32
Clock Speeds
4.3GHz
to5.7GHz
Socket
AM5
TDP
170W
DDR5
PCIe 5.0
AMD Radeon Graphics
Specifications
Product Information
Model NameAMD Ryzen 9 9950X
ManufacturerAMD
SeriesRyzen 9
CodenameGranite Ridge
SocketAM5
Socket TypeLGA
Market SegmentDesktop
Launch Date8/15/2024
Core Architecture
Total Cores16
Total Threads32
SMTYes
Instruction Setx86-64
MicroarchitectureZen 5
Compute Die4 nm (TSMC foundry)
I/O Die6 nm (TSMC foundry)
PCIe VersionPCIe 5.0
Clock Speeds
Base Clock4.3 GHz
Max Boost Clock5.7 GHz
Unlocked for OverclockingYes
Cache Memory
L1D Cache768 KB (16 x 48 KB)
L1I Cache512 KB (16 x 32 KB)
L2 Cache16 MB (16 x 1 MB)
L3 Cache64 MB (2 x 32 MB)
Memory Support
Memory TypeDDR5
Max Memory Speed5600 MT/s
Memory Channels2
Max Capacity192 GB
ECC Memory SupportYes
Power & Thermal
Default TDP170 W
Max Operating Temperature95 °C
Integrated Graphics
GPU ModelAMD Radeon Graphics
GPU Frequency2200 MHz
NPU
Has NPUNo
Overall TOPSUnknown