AMD · 2019
AMD Ryzen Threadripper 3970X
The AMD Ryzen Threadripper 3970X is a 32-core, 64-thread desktop processor released in 2019, based on the Zen 2 microarchitecture on a 7 nm process.
The AMD Ryzen Threadripper 3970X is a high-end desktop processor (HEDT) from AMD's third-generation Ryzen Threadripper series, launched in November 2019. It features 32 cores and 64 threads, with a base clock of 3.7 GHz and a boost clock of 4.5 GHz. The processor includes 128 MB of L3 cache and has a TDP of 280 W. It uses the sTRX4 socket and supports quad-channel DDR4-3200 memory without ECC support. The CPU provides 64 PCIe 4.0 lanes and has an unlocked multiplier for overclocking. It does not include integrated graphics. The 3970X is built on the Zen 2 microarchitecture using a 7 nm process node. It was launched with an MSRP of $1,999 USD.
Specifications
| Microarchitecture unverified | Zen 2 |
|---|---|
| Cores | 32 |
| Threads | 64 |
| Base clock | 3.7 GHz |
| Boost clock | 4.5 GHz |
| L1 cache (total) unverified | 64 KB |
| L2 cache (total) unverified | 0.5 MB |
| L3 cache unverified | 128 MB |
| Process node unverified | 7 nm |
| TDP / base power | 280 W |
| Socket unverified | sTRX4 |
| Memory support unverified | DDR4-3200 |
| Memory channels unverified | 4 |
| ECC memory support unverified | No |
| Integrated graphics unverified | none |
| PCIe lanes (CPU) unverified | 64 |
| PCIe version unverified | 4.0 |
| Instruction sets unverified | x86-64 |
| Unlocked multiplier unverified | Yes |
| Release date | 2019-11-25 |
| Release year | 2019 |
| Launch MSRP unverified | 1999 USD |