AMD · 2023
AMD Ryzen 9 7900X3D
The AMD Ryzen 9 7900X3D is a 12-core, 24-thread desktop processor based on the Zen 4 microarchitecture, released in 2023.
The AMD Ryzen 9 7900X3D is a high-end desktop processor built on the Zen 4 microarchitecture using a 5 nm process node. It features 12 cores and 24 threads, with a base clock of 4.4 GHz and a boost clock of 5.6 GHz. The processor includes a total of 768 KB L1 cache, 12 MB L2 cache, and 128 MB L3 cache. It supports DDR5-5200 memory across two channels and has a TDP of 120 W. The CPU integrates Radeon Graphics based on RDNA 2 with 2 compute units. It offers 28 PCIe 5.0 lanes and is compatible with the AM5 socket. The multiplier is unlocked for overclocking. The processor launched on February 28, 2023, with an MSRP of $599.
Specifications
| Microarchitecture unverified | Zen 4 |
|---|---|
| Cores unverified | 12 |
| Threads unverified | 24 |
| Base clock unverified | 4.4 GHz |
| Boost clock unverified | 5.6 GHz |
| L1 cache (total) unverified | 768 KB |
| L2 cache (total) unverified | 12 MB |
| L3 cache unverified | 128 MB |
| Process node unverified | 5 nm |
| TDP / base power unverified | 120 W |
| Socket unverified | AM5 |
| Memory support unverified | DDR5-5200 |
| Memory channels unverified | 2 |
| Integrated graphics unverified | Radeon Graphics (RDNA 2, 2 CUs) |
| PCIe lanes (CPU) unverified | 28 |
| PCIe version unverified | 5.0 |
| Unlocked multiplier unverified | Yes |
| Release date unverified | 2023-02-28 |
| Release year unverified | 2023 |
| Launch MSRP unverified | 599 USD |