AMD Radeon RX 6800 XT vs NVIDIA GeForce GTX 1080 Ti Full Specs
4,608 Shaders 2.25GHz | 3,584 Shaders 1.58GHz |
16GB GDDR6512GB/s | 11GB GDDR5X484GB/s |
·· 20.74 TFLOPS | ·· 11.34 TFLOPS |
Form Factor PCIe Card | Form Factor PCIe Card |
TDP 300W | TDP 250W |
Power Connectors 2x 8-Pin - | Power Connectors 1x 8-Pin 1x 6-Pin |
Radeon RX 6800 XT41.47 TFLOPSFP16
GeForce GTX 1080 Ti11.34 TFLOPSFP32Clock Speed ··· | Clock Speed ··· |
Peak OPS 41.47 TFLOPSFP16 | Peak OPS 11.34 TFLOPSFP32 |
FP32 20.74 TFLOPS | FP32 11.34 TFLOPS |
FP64 1.3 TFLOPS | FP64 354.4 GFLOPS |
Pixel Rate 288 GPixel/s | Pixel Rate 139.2 GPixel/s |
Texture Rate 648 GTexel/s | Texture Rate 354.4 GTexel/s |
Shaders 4,608 Shaders | Shaders 3,584 Shaders |
TMUs 288 TMUs | TMUs 224 TMUs |
ROPs 128 ROPs | ROPs 88 ROPs |
RT Cores 72 RT-Cores | RT Cores - |
CUs 72 CUs | SMs 28 SMs |
Base Clock 1.82GHz | Base Clock 1.48GHz |
Boost Clock 2.25GHz | Boost Clock 1.58GHz |
L2 Cache 4.1MB shared | L2 Cache 2.8MB shared |
L3 Cache 128MB shared | L3 Cache - |
L3 Bandwidth 1.66TB/s | L3 Bandwidth - |
16GB GDDR6 | 11GB GDDR5X |
Memory Bus 256-bit | Memory Bus 352-bit |
Memory Speed 16GT/s | Memory Speed 11GT/s |
Memory Bandwidth 512GB/s | Memory Bandwidth 484GB/s |
TDP 300W | TDP 250W |
Max Temp 110°C Max | Max Temp - |
Multi-Monitor 4 | Multi-Monitor 3 |
HDCP HDCP 2.3 | HDCP - |
2x DisplayPort 1.4 | 3x DisplayPort 1.4 |
1x HDMI 2.1 | - |
- | 1x HDMI 2.0 |
1x USB-C | - |
Encoder Model VCN 3.0 | Encoder Model 2x NVENC 4 |
Decoder Model VCN 3.0 | Decoder Model NVDEC 3 |
Form Factor PCIe Card | Form Factor PCIe Card |
PCIe 2.5-Slots | PCIe 2-Slots |
Height 120 mm (4.72")Width 267 mm (10.51")Depth 50 mm (1.97") | Height 112 mm (4.41")Width 267 mm (10.51")Depth 40 mm (1.57") |
Cooling Open-Air 3x Fans | Cooling Blower 1x Fan |
Power Connectors 2x 8-Pin | Power Connectors 1x 8-Pin, 1x 6-Pin |
Manufacturer | Manufacturer |
Chip Designer | Chip Designer |
Architecture | Architecture |
Family | Family |
Branding  | Branding  |
Codename Sienna Cichlid | Codename NV132 |
Chip Variant Navi 21 XL | Chip Variant GP102-350-K1-A1 |
Market Segment Desktop | Market Segment Desktop |
Release Date Nov 18, 2020 | Release Date Mar 5, 2017 |
Foundry TSMC | Foundry TSMC |
Fabrication Node N7 | Fabrication Node 16FF |
Die Size 520mm² | Die Size 471mm² |
Transistor Count 26.8 Billion | Transistor Count 11.8 Billion |
Transistor Density 51.56 MTr/mm² | Transistor Density 25.05 MTr/mm² |
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Desktops | Desktops - |