Radeon RX 6800 XT TUF OC
Radeon RX 6950 XT OC Formula
ASUS Radeon RX 6800 XT TUF OC vs ASRock Radeon RX 6950 XT OC Formula Full Specs
4,608 Shaders 2.34GHz | 5,120 Shaders 2.5GHz |
16GB GDDR6512GB/s | 16GB GDDR6576GB/s |
·· 21.57 TFLOPS | ·· 25.55 TFLOPS |
Form Factor PCIe Card | Form Factor PCIe Card |
TDP 300W | TDP 335W |
Power Connectors 2x 8-Pin | Power Connectors 3x 8-Pin |
Radeon RX 6800 XT TUF OC43.13 TFLOPSFP16
Radeon RX 6950 XT OC Formula51.1 TFLOPSFP16Clock Speed ··· | Clock Speed ··· |
Peak OPS 43.13 TFLOPSFP16 | Peak OPS 51.1 TFLOPSFP16 |
FP32 21.57 TFLOPS | FP32 25.55 TFLOPS |
FP64 1.35 TFLOPS | FP64 1.6 TFLOPS |
Pixel Rate 299.5 GPixel/s | Pixel Rate 319.4 GPixel/s |
Texture Rate 673.9 GTexel/s | Texture Rate 798.4 GTexel/s |
Shaders 4,608 Shaders | Shaders 5,120 Shaders |
TMUs 288 TMUs | TMUs 320 TMUs |
ROPs 128 ROPs | ROPs 128 ROPs |
RT Cores 72 RT-Cores | RT Cores 80 RT-Cores |
CUs 72 CUs | CUs 80 CUs |
Base Clock 1.82GHz | Base Clock 1.93GHz |
Boost Clock 2.34GHz | Boost Clock 2.5GHz |
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 18GT/s |
Memory Bandwidth 512GB/s | Memory Bandwidth 576GB/s |
ECC No | ECC No |
TDP 300W | TDP 335W |
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 3-Slots |
Height 140.2mm (5.52")Width 320mm (12.6")Depth 57.8mm (2.28") | Height 137mm (5.39")Width 332mm (13.07")Depth 61mm (2.4") |
Cooling Open-Air 3x Fans | Cooling Open-Air 3x Fans |
Power Connectors 2x 8-Pin | Power Connectors 3x 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 May 10, 2022 |
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 |