Name |
AMD Ryzen™ 9 9900X |
Family |
Ryzen |
Series |
Series |
Form Factor |
Desktops , Boxed Processor |
Market Segment |
Enthusiast Desktop |
AMD PRO Technologies |
No |
Consumer Use |
Yes |
Regional Availability |
Global |
Former Codename |
Granite Ridge AM5 |
Architecture |
Zen 5 |
# of CPU Cores |
12 |
Multithreading (SMT) |
Yes |
# of Threads |
24 |
Max. Boost Clock |
Up to 5.6Ghz |
Base Clock |
4.4GHz |
L1 Cache |
768KB |
L2 Cache |
12MB |
L3 Cache |
64MB |
Default TDP |
120W |
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 |
CPU Boost Technology |
Precision Boost 2 |
Instruction Set |
x86-64 |
Supported Extensions |
AES , AMD-V , AVX , AVX2 , AVX512 , FMA3 , MMX-plus , SHA , SSE , SSE2 , SSE3 , SSE4.1 , SSE4.2 , SSE4A , |
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