Radeon PRO W6400
Radeon RX 6400
AMD Radeon PRO W6400 vs AMD Radeon RX 6400 Full Specs
768 Shaders 2.33GHz | 768 Shaders 2.32GHz |
4GB GDDR6128GB/s | 4GB GDDR6112GB/s |
·· 3.58 TFLOPS | ·· 3.56 TFLOPS |
Form Factor PCIe Card | Form Factor PCIe Card |
TDP 50W | TDP 53W |
Radeon PRO W64007.16 TFLOPSFP16
Radeon RX 64007.13 TFLOPSFP16Clock Speed ·· | Clock Speed ··· |
Peak OPS 7.16 TFLOPSFP16 | Peak OPS 7.13 TFLOPSFP16 |
FP32 3.58 TFLOPS | FP32 3.56 TFLOPS |
FP64 223.8 GFLOPS | FP64 222.8 GFLOPS |
Pixel Rate 74.6 GPixel/s | Pixel Rate 74.3 GPixel/s |
Texture Rate 111.9 GTexel/s | Texture Rate 111.4 GTexel/s |
Shaders 768 Shaders | Shaders 768 Shaders |
TMUs 48 TMUs | TMUs 48 TMUs |
ROPs 32 ROPs | ROPs 32 ROPs |
RT Cores 12 RT-Cores | RT Cores 12 RT-Cores |
CUs 12 CUs | CUs 12 CUs |
Base Clock - | Base Clock 2.04GHz |
Boost Clock 2.33GHz | Boost Clock 2.32GHz |
L0 Cache 32KB/WGP | L0 Cache 32KB/WGP |
L1 128KB/Array | L1 128KB/Array |
L2 Cache 1MB shared | L2 Cache 1MB shared |
L3 Cache 16MB shared | L3 Cache 8MB shared |
L3 Bandwidth 416GB/s | L3 Bandwidth 208GB/s |
4GB GDDR6 | 4GB GDDR6 |
Memory Bus 64-bit | Memory Bus 64-bit |
Memory Speed 16GT/s | Memory Speed 14GT/s |
Memory Bandwidth 128GB/s | Memory Bandwidth 112GB/s |
ECC No | ECC No |
TDP 50W | TDP 53W |
Max Temp - | Max Temp 110°C Max |
Max Resolution 7680x4320 | Max Resolution 7680x4320 |
Refresh Rate Calculator 7680x4320 Resolution8K UHD Refresh Rate 120Hz | Refresh Rate Calculator 7680x4320 Resolution8K UHD Refresh Rate 120Hz |
Multi-Monitor 2 | Multi-Monitor 2 |
Adaptive Sync FreeSync | Adaptive Sync FreeSync |
DSC Supported | DSC Supported |
HDCP HDCP 2.3 | HDCP HDCP 2.3 |
2x DisplayPort 1.4 - | 1x DisplayPort 1.4 1x HDMI 2.1 |
Shader Model 6.6 | Shader Model 6.6 |
DirectX DirectX 12Direct3D 12_2 | DirectX DirectX 12Direct3D 12_2 |
OpenGL 4.6OpenCL 2.2Vulkan 1.3 | OpenGL 4.6OpenCL 2.2Vulkan 1.3 |
GFX 10.3 | GFX 10.3 |
Decoder VCN 3.0 | Decoder VCN 3.0 |
Codec MPEG-1 MPEG-2 MPEG-4 JPEG VC-1 VP9 AVC (H.264) HEVC (H.265) AV1 | Codec MPEG-1 MPEG-2 MPEG-4 JPEG VC-1 VP9 AVC (H.264) HEVC (H.265) AV1 |
Form Factor PCIe Card | Form Factor PCIe Card |
PCIe PCIe 4.0 x4 1-Slots | PCIe PCIe 4.0 x4 2-Slots |
- | Height 110mm (4.33")Width 190mm (7.48")Depth 40mm (1.57") |
Cooling Blower 1x Fan | Cooling Open-Air 1x Fan |
Multi-GPU Multi-GPU Support SupportedMulti-GPU Type Bridgeless | Multi-GPU Multi-GPU Support SupportedMulti-GPU Type Bridgeless |
Manufacturer | Manufacturer |
Chip Designer | Chip Designer |
Architecture | Architecture |
Family | Family |
Branding  | Branding  |
Codename Beige Goby | Codename Beige Goby |
Chip Variant Navi 24 XL | Chip Variant Navi 24 XL |
Market Segment Workstation | Market Segment Desktop |
Release Date Jan 19, 2022 | Release Date Apr 20, 2022 |
Foundry TSMC | Foundry TSMC |
Fabrication Node N6 | Fabrication Node N6 |
Die Size 107mm² | Die Size 107mm² |
Transistor Count 5.4B | Transistor Count 5.4B |
Transistor Density 50.47 MTr/mm² | Transistor Density 50.47 MTr/mm² |
Desktops - | Desktops |