AMD Radeon RX 6800 vs ASUS GeForce RTX 3080 Ti ROG Strix Full Specs
3,840 Shaders 2.1GHz | 10,240 Shaders 1.84GHz |
16GB GDDR6512GB/s | 12GB GDDR6X912.4GB/s |
·· 16.17 TFLOPS | ·· 37.79 TFLOPS |
Form Factor PCIe Card | Form Factor PCIe Card |
TDP 250W | TDP 350W |
Power Connectors 2x 8-Pin | Power Connectors 3x 8-Pin |
Radeon RX 680032.33 TFLOPSFP16
GeForce RTX 3080 Ti ROG Strix1.21 POPSINT4 Tensor SparseClock Speed ··· | Clock Speed ··· |
Peak OPS 32.33 TFLOPSFP16 | Peak OPS 1.21 POPSINT4 Tensor Sparse |
- | Tensor FP16-16 151.1 TFLOPSFP16-16 Tensor Sparse 302.3 TFLOPSTensor FP16-32 75.57 TFLOPSFP16-32 Tensor Sparse 151.1 TFLOPS |
- | BF16 37.79 TFLOPSTensor BF16 75.57 TFLOPSBF16 Tensor Sparse 151.1 TFLOPS |
Tensor TF32 - | Tensor TF32 37.79 TFLOPS |
FP32 16.17 TFLOPS | FP32 37.79 TFLOPS |
FP64 1.01 TFLOPS | FP64 590.4 GFLOPS |
Tensor INT4 - | Tensor INT4 604.6 TOPS |
- | Tensor INT8 302.3 TOPS |
Ray - | Ray 56.99 TOPS |
Pixel Rate 202.1 GPixel/s | Pixel Rate 206.6 GPixel/s |
Texture Rate 505.2 GTexel/s | Texture Rate 590.4 GTexel/s |
Shaders 3,840 Shaders | Shaders 10,240 Shaders |
TMUs 240 TMUs | TMUs 320 TMUs |
ROPs 96 ROPs | ROPs 112 ROPs |
Tensor Cores - | Tensor Cores 320 T-Cores |
RT Cores 60 RT-Cores | RT Cores 80 RT-Cores |
CUs 60 CUs | SMs 80 SMs |
Base Clock 1.7GHz | Base Clock 1.4GHz |
Boost Clock 2.1GHz | Boost Clock 1.84GHz |
L2 Cache 4.1MB shared | L2 Cache 6.1MB shared |
L3 Cache 128MB shared | L3 Cache - |
L3 Bandwidth 1.66TB/s | L3 Bandwidth - |
16GB GDDR6 | 12GB GDDR6X |
Memory Bus 256-bit | Memory Bus 384-bit |
Memory Speed 16GT/s | Memory Speed 19GT/s |
Memory Bandwidth 512GB/s | Memory Bandwidth 912.4GB/s |
TDP 250W | TDP 350W |
Max Temp 110°C Max | Max Temp 93°C Max |
Multi-Monitor 4 | Multi-Monitor 4 |
HDCP HDCP 2.3 | HDCP HDCP 2.3 |
2x DisplayPort 1.4 | 3x DisplayPort 1.4 |
1x HDMI 2.1 | 2x HDMI 2.1 |
1x USB-C | - |
Encoder Model VCN 3.0 | Encoder Model NVENC 7 |
Decoder Model VCN 3.0 | Decoder Model NVDEC 5 |
Form Factor PCIe Card | Form Factor PCIe Card |
PCIe 2-Slots | PCIe 2.8-Slots |
Height 120 mm (4.72")Width 267 mm (10.51")Depth 40 mm (1.57") | Height 140.1 mm (5.52")Width 318.5 mm (12.54")Depth 57.8 mm (2.28") |
Cooling Open-Air 3x Fans | Cooling Open-Air 3x Fans |
Power Connectors 2x 8-Pin | Power Connectors 3x 8-Pin |
Manufacturer | Manufacturer |
Chip Designer | Chip Designer |
Architecture | Architecture |
Family | Family |
Branding  | Branding  |
Codename Sienna Cichlid | Codename NV172 |
Chip Variant Navi 21 XL | Chip Variant GA102-200-KD-A1 |
Market Segment Desktop | Market Segment Desktop |
Release Date Nov 18, 2020 | Release Date Jun 3, 2021 |
Foundry TSMC | Foundry Samsung |
Fabrication Node N7 | Fabrication Node 8N |
Die Size 520mm² | Die Size 628mm² |
Transistor Count 26.8 Billion | Transistor Count 28.3 Billion |
Transistor Density 51.56 MTr/mm² | Transistor Density 45.04 MTr/mm² |
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