Radeon RX 6800 XT TUF OC
Radeon RX 6800 Red Dragon
ASUS Radeon RX 6800 XT TUF OC vs PowerColor Radeon RX 6800 Red Dragon Full Specs
4,608 Shaders 2.34GHz | 3,840 Shaders 2.17GHz |
16GB GDDR6512GB/s | 16GB GDDR6512GB/s |
·· 21.57 TFLOPS | ·· 16.67 TFLOPS |
Form Factor PCIe Card | Form Factor PCIe Card |
TDP 300W | TDP 250W |
Power Connectors 2x 8-Pin | Power Connectors 2x 8-Pin |
Radeon RX 6800 XT TUF OC43.13 TFLOPSFP16
Radeon RX 6800 Red Dragon33.33 TFLOPSFP16Clock Speed ··· | Clock Speed ··· |
Peak OPS 43.13 TFLOPSFP16 | Peak OPS 33.33 TFLOPSFP16 |
FP32 21.57 TFLOPS | FP32 16.67 TFLOPS |
FP64 1.35 TFLOPS | FP64 1.04 TFLOPS |
Pixel Rate 299.5 GPixel/s | Pixel Rate 208.3 GPixel/s |
Texture Rate 673.9 GTexel/s | Texture Rate 520.8 GTexel/s |
Shaders 4,608 Shaders | Shaders 3,840 Shaders |
TMUs 288 TMUs | TMUs 240 TMUs |
ROPs 128 ROPs | ROPs 96 ROPs |
RT Cores 72 RT-Cores | RT Cores 60 RT-Cores |
CUs 72 CUs | CUs 60 CUs |
Base Clock 1.82GHz | Base Clock 1.85GHz |
Boost Clock 2.34GHz | Boost Clock 2.17GHz |
L0 Cache 32KB/WGP | L0 Cache 32KB/WGP |
L1 128KB/Array | L1 128KB/Array |
L2 Cache 4MB shared | L2 Cache 4MB shared |
L3 Cache 128MB shared | L3 Cache 128MB shared |
L3 Bandwidth 1.66TB/s | L3 Bandwidth 1.66TB/s |
16GB GDDR6 | 16GB GDDR6 |
Memory Bus 256-bit | Memory Bus 256-bit |
Memory Speed 16GT/s | Memory Speed 16GT/s |
Memory Bandwidth 512GB/s | Memory Bandwidth 512GB/s |
ECC No | ECC No |
TDP 300W | TDP 250W |
Max Temp 110°C Max | 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 4 | Multi-Monitor 4 |
Adaptive Sync FreeSync | Adaptive Sync FreeSync |
DSC Supported | DSC Supported |
HDCP HDCP 2.3 | HDCP HDCP 2.3 |
3x DisplayPort 1.4 1x HDMI 2.1 | 3x DisplayPort 1.4 1x HDMI 2.1 |
Shader Model 6.5 | Shader Model 6.5 |
DirectX DirectX 12Direct3D 12_2 | DirectX DirectX 12Direct3D 12_2 |
OpenGL 4.6OpenCL 2.1Vulkan 1.2 | OpenGL 4.6OpenCL 2.1Vulkan 1.2 |
GFX 10.3 | GFX 10.3 |
Encoder VCN 3.0 | Encoder VCN 3.0 |
Codec AVC (H.264) HEVC (H.265) | Codec AVC (H.264) HEVC (H.265) |
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 x16 2.8-Slots | PCIe PCIe 4.0 x16 2.7-Slots |
Height 140.2mm (5.52")Width 320mm (12.6")Depth 57.8mm (2.28") | Height 135mm (5.32")Width 310mm (12.2")Depth 54mm (2.13") |
Cooling Open-Air 3x Fans | Cooling Open-Air 3x Fans |
Power Connectors 2x 8-Pin | Power Connectors 2x 8-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 Sienna Cichlid | Codename Sienna Cichlid |
Chip Variant Navi 21 XL | Chip Variant Navi 21 XL |
Market Segment Desktop | Market Segment Desktop |
Release Date Nov 18, 2020 | Release Date Nov 18, 2020 |
Foundry TSMC | Foundry TSMC |
Fabrication Node N7 | Fabrication Node N7 |
Die Size 520mm² | Die Size 520mm² |
Transistor Count 26.8B | Transistor Count 26.8B |
Transistor Density 51.56 MTr/mm² | Transistor Density 51.56 MTr/mm² |