 | |
| Launched | November 18, 2020 |
|---|---|
| Designed by | AMD |
| Manufactured by | |
| Fabrication process | |
| Codename(s) |
|
| Product Series | |
| Desktop | |
| Professional/workstation | |
| Specifications | |
| L0 cache | 32 KB (per WGP):
|
| L1 cache | 128 KB (per array) |
| L2 cache | 1 MB to 4 MB |
| L3 cache | 16 MB to 128 MB |
| Memory support | GDDR6 |
| Memory clock rate | 14–18 Gbps |
| PCIe support | PCIe 4.0 |
| Supported Graphics APIs | |
| Direct3D | Direct3D 12.0 Ultimate (feature level 12_2) |
| Shader Model | Shader Model 6.7 |
| OpenCL | OpenCL 2.1 |
| OpenGL | OpenGL 4.6 |
| Vulkan | Vulkan 1.3 |
| Media Engine | |
| Encode codecs | |
| Decode codecs | |
| Color bit-depth |
|
| Encoder(s) supported |
|
| Display outputs | |
| History | |
| Predecessor | RDNA |
| Variant | CDNA 2 (datacenter) |
| Successor | RDNA 3 |
RDNA 2 is a GPU microarchitecture designed by AMD, released with the Radeon RX 6000 series on November 18, 2020. Alongside powering the RX 6000 series, RDNA 2 is also featured in the SoCs designed by AMD for the PlayStation 5, Xbox Series X/S, and Steam Deck consoles.