AMD Ryzen Threadripper 2950X
- Boost/Base Clock:
- 4.4 GHz / 3.5 GHz
- Core/Thread Count:
- 16 Core / 32 Thread
- Cache:
- 32MB L3 + 8MB L2 + 1.5MB L1
- TDP:
- 180 Watts
- CPU Process Node:
- 12 Nanometers
- CPU Socket:
- sTR4
- CPU Series:
- Zen+
- Memory Support:
- DDR4-2933
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Manufacturer: AMD Last updated: September 9, 2026
Description
The AMD Ryzen Threadripper 2950X is a 16-core, 32-thread second-generation HEDT processor built on Zen+, running a genuinely high 3.5 GHz base clock that boosts to 4.4 GHz within a 180 Watt TDP on the sTR4 platform.
As the direct successor to the first-generation 1950X, this chip brought Zen+'s real per-core efficiency and clock speed gains to the same genuine 16-core flagship tier within AMD's Threadripper 2000 lineup.
Platform
This chip requires a specialized sTR4 motherboard and typically quad-channel DDR4 memory, the HEDT platform used across AMD's second-generation Threadripper lineup.
How Is the Threadripper 2950X in Terms of Performance
With 16 cores and 32 threads plus Zen+'s real per-core efficiency and clock speed improvements, this chip delivers meaningfully better performance than the first-generation 1950X at the same genuine 16-core flagship tier.
Benchmarks
As a genuine 16-core Zen+ HEDT chip with a higher clock ceiling than the first-generation 1950X, this processor delivers meaningfully improved per-core and multi-threaded performance, a real generational step within AMD's Threadripper 16-core tier.
Specifications
| Form Factor | Server & Enthusiast |
|---|---|
| Brand | AMD |
| Series | Ryzen Threadripper |
| Model Number | 2950X |
| Boost/Base Clock | 4.4 GHz / 3.5 GHz |
| Core/Thread Count | 16 Core / 32 Thread |
| Cache | 32MB L3 + 8MB L2 + 1.5MB L1 |
| TDP | 180 Watts |
| CPU Process Node | 12 Nanometers |
| CPU Socket | sTR4 |
| CPU Series | Zen+, Ryzen Threadripper 2000 Series |
| Memory Support | DDR4-2933, ECC supported (unbuffered) |
Expert Review
Rated by the Consumercarts editorial team, not by users
Best for
- Content creators and professionals wanting genuine 16-core Zen+ HEDT performance with real efficiency gains over first-generation Threadripper
Not for
- Buyers needing the highest core counts — the 2970WX and 2990WX offer more on the same platform