AMD · 2023
AMD Ryzen 9 7900X3D
The AMD Ryzen 9 7900X3D is a 12-core desktop processor released in 2023, based on the Zen 4 architecture and featuring a 128 MB L3 cache.
The AMD Ryzen 9 7900X3D is a desktop processor released on February 28, 2023. It uses the Zen 4 microarchitecture on a 5 nm process node and has 12 cores with 24 threads. The base clock is 4.4 GHz with a boost clock of 5.6 GHz, and it includes 768 KB of L1 cache, 12 MB of L2 cache, and 128 MB of L3 cache. The processor has a TDP of 120 W and an unlocked multiplier for overclocking. The processor is designed for the AM5 socket and supports two channels of DDR5-5200 memory. It integrates RDNA 2 graphics with 2 compute units and provides 28 PCIe 5.0 lanes. The Ryzen 9 7900X3D supports the x86-64 instruction set and was launched with an MSRP of 599 USD.
Benchmarks
| Blender Open Data score | 398.51 samples/min |
|---|---|
| Nero Score AI | 4,313 images/min |
| Nero Score AVC encode | 3,472 fps |
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 | RDNA 2 (2 CU) |
| PCIe lanes (CPU) unverified | 28 |
| PCIe version unverified | 5.0 |
| Instruction sets unverified | x86-64 |
| Unlocked multiplier unverified | Yes |
| Release date unverified | 2023-02-28 |
| Release year unverified | 2023 |
| Launch MSRP unverified | 599 USD |