AMD · 2025
AMD Ryzen 9 9900X3D
The AMD Ryzen 9 9900X3D is a 12-core desktop processor based on the Zen 5 microarchitecture, released in March 2025.
The AMD Ryzen 9 9900X3D is a desktop processor built on the Zen 5 microarchitecture and a 4 nm process node. It features 12 cores and 24 threads, with a base clock of 4.4 GHz and a boost clock of 5.5 GHz. The processor includes 128 MB of L3 cache and has a TDP of 120 W. It is designed for the AM5 socket and supports DDR5-5600 memory across two channels. The processor integrates an RDNA 2 GPU with 2 compute units, providing basic graphics capabilities. It offers 28 PCIe 5.0 lanes from the CPU and has an unlocked multiplier for overclocking. The Ryzen 9 9900X3D is compatible with AM5 motherboards and DDR5 memory, and was launched with a suggested retail price of 599 USD.
Benchmarks
| Blender Open Data score | 489.21 samples/min |
|---|---|
| Nero Score AI | 5,349 images/min |
| Nero Score AVC encode | 3,261 fps |
Specifications
| Microarchitecture unverified | Zen 5 |
|---|---|
| Cores unverified | 12 |
| Threads unverified | 24 |
| Base clock | 4.4 GHz |
| Boost clock | 5.5 GHz |
| L3 cache unverified | 128 MB |
| Process node unverified | 4 nm |
| TDP / base power | 120 W |
| Socket | AM5 |
| Memory support unverified | DDR5-5600 |
| Memory channels unverified | 2 |
| Integrated graphics unverified | RDNA 2 GPU (2 CUs) |
| PCIe lanes (CPU) unverified | 28 |
| PCIe version unverified | PCIe 5.0 |
| Unlocked multiplier unverified | Yes |
| Release date | 2025-03-12 |
| Release year | 2025 |
| Launch MSRP unverified | 599 USD |