Radeon PRO W5500
Radeon PRO W6600
AMD Radeon PRO W5500 vs AMD Radeon PRO W6600 Full Specs
1,408 Shaders 1.85GHz | 1,792 Shaders 2.9GHz |
8GB GDDR6224GB/s | 8GB GDDR6224GB/s |
·· 5.22 TFLOPS | ·· 10.4 TFLOPS |
Form Factor PCIe Card | Form Factor PCIe Card |
TDP 125W | TDP 130W |
Power Connectors - | Power Connectors 1x 6-Pin |
Radeon PRO W550010.45 TFLOPSFP16
Radeon PRO W660020.81 TFLOPSFP16Clock Speed ··· | Clock Speed ··· |
Peak OPS 10.45 TFLOPSFP16 | Peak OPS 20.81 TFLOPSFP16 |
FP32 5.22 TFLOPS | FP32 10.4 TFLOPS |
FP64 326.5 GFLOPS | FP64 650.3 GFLOPS |
Pixel Rate 59.4 GPixel/s | Pixel Rate 185.8 GPixel/s |
Texture Rate 163.2 GTexel/s | Texture Rate 325.1 GTexel/s |
Shaders 1,408 Shaders | Shaders 1,792 Shaders |
TMUs 88 TMUs | TMUs 112 TMUs |
ROPs 32 ROPs | ROPs 64 ROPs |
RT Cores - | RT Cores 28 RT-Cores |
CUs 22 CUs | CUs 28 CUs |
Base Clock 1.74GHz | Base Clock 2.33GHz |
Boost Clock 1.85GHz | Boost Clock 2.9GHz |
L0 Cache 32KB/WGP | L0 Cache 32KB/WGP |
L1 128KB/Array | L1 128KB/Array |
L2 Cache 2MB shared | L2 Cache 2MB shared |
L3 Cache - | L3 Cache 32MB shared |
L3 Bandwidth - | L3 Bandwidth 832GB/s |
8GB GDDR6 | 8GB GDDR6 |
Memory Bus 128-bit | Memory Bus 128-bit |
Memory Speed 14GT/s | Memory Speed 14GT/s |
Memory Bandwidth 224GB/s | Memory Bandwidth 224GB/s |
ECC No | ECC No |
TDP 125W | TDP 130W |
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 4 | Multi-Monitor 4 |
Adaptive Sync FreeSync | Adaptive Sync FreeSync |
DSC Supported | DSC Supported |
HDCP HDCP 2.3 | HDCP HDCP 2.3 |
4x DisplayPort 1.3 | 4x DisplayPort 1.4 |
Shader Model 6.5 | Shader Model 6.5 |
DirectX DirectX 12Direct3D 12_1 | DirectX DirectX 12Direct3D 12_2 |
OpenGL 4.6OpenCL 2.1Vulkan 1.2 | OpenGL 4.6OpenCL 2.1Vulkan 1.2 |
GFX 10.1 | GFX 10.3 |
Encoder VCN 2.0 | Encoder VCN 3.0 |
Codec AVC (H.264) HEVC (H.265) | Codec AVC (H.264) HEVC (H.265) |
Decoder VCN 2.0 | Decoder VCN 3.0 |
Codec MPEG-1 MPEG-2 MPEG-4 JPEG VC-1 VP9 AVC (H.264) HEVC (H.265) - | 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 x8 1-Slots | PCIe PCIe 4.0 x8 1-Slots |
Height 111mm (4.37")Width 241mm (9.49")Depth 37mm (1.46") | Height 111mm (4.37")Width 241mm (9.49")Depth 20mm (0.79") |
Cooling Blower 1x Fan | Cooling Blower 1x Fan |
Power Connectors - | Power Connectors 1x 6-Pin |
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 Fighter | Codename Dimgrey Cavefish |
Chip Variant Navi 14 XE | Chip Variant Navi 23 XL |
Market Segment Workstation | Market Segment Workstation |
Release Date Feb 10, 2020 | Release Date Jun 8, 2021 |
Foundry TSMC | Foundry TSMC |
Fabrication Node N7 | Fabrication Node N7 |
Die Size 158mm² | Die Size 237mm² |
Transistor Count 6.4B | Transistor Count 11.1B |
Transistor Density 40.51 MTr/mm² | Transistor Density 46.67 MTr/mm² |