AMD · 2025
AMD Ryzen 9 9900X3D
The AMD Ryzen 9 9900X3D is a 12-core, 24-thread desktop processor based on the Zen 5 microarchitecture, released in March 2025.
The AMD Ryzen 9 9900X3D is a high-end desktop processor built on the Zen 5 microarchitecture and fabricated on 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 a total of 960 KB L1 cache, 12 MB L2 cache, and 128 MB L3 cache. It has a TDP of 120 W and supports DDR5-5600 memory across two channels. The CPU is compatible with the AM5 socket and provides 28 PCIe 5.0 lanes. It integrates a Radeon 610M graphics unit with 2 compute units. The multiplier is unlocked for overclocking. The processor launched on March 12, 2025 with an MSRP of $499 USD.
Specifications
| Microarchitecture unverified | Zen 5 |
|---|---|
| Cores unverified | 12 |
| Threads unverified | 24 |
| Base clock unverified | 4.4 GHz |
| Boost clock unverified | 5.5 GHz |
| L1 cache (total) unverified | 960 KB |
| L2 cache (total) unverified | 12 MB |
| L3 cache unverified | 128 MB |
| Process node unverified | 4 nm |
| TDP / base power | 120 W |
| Socket unverified | AM5 |
| Memory support unverified | DDR5-5600 |
| Memory channels unverified | 2 |
| Integrated graphics unverified | Radeon 610M (2 CU) |
| PCIe lanes (CPU) unverified | 28 |
| PCIe version unverified | 5.0 |
| Instruction sets unverified | x86-64 |
| Unlocked multiplier unverified | Yes |
| Release date unverified | 2025-03-12 |
| Release year unverified | 2025 |
| Launch MSRP unverified | 499 USD |