AMD Radeon PRO W7800 vs NVIDIA GeForce RTX 4080 Super Full Specs
4,480 Shaders 2.52GHz | 10,240 Shaders 2.55GHz |
32GB GDDR6576GB/s | 16GB GDDR6X716.8GB/s |
·· 45.25 TFLOPS | ·· 52.22 TFLOPS |
Form Factor PCIe Card | Form Factor PCIe Card |
TDP 260W | TDP 320W |
Power Connectors - 2x 8-Pin | Power Connectors 1x 16-Pin 12VHPWR - |
Radeon PRO W7800181 TOPSINT4 Tensor
GeForce RTX 4080 Super1.67 POPSINT4 Tensor SparseClock Speed ·· | Clock Speed ··· |
Peak OPS 181 TOPSINT4 Tensor | Peak OPS 1.67 POPSINT4 Tensor Sparse |
- | Tensor FP8-16 417.8 TFLOPSFP8-16 Tensor Sparse 835.6 TFLOPSTensor FP8-32 208.9 TFLOPSFP8-32 Tensor Sparse 417.8 TFLOPS |
Tensor FP16-16 45.25 TFLOPSFP16-16 Tensor Sparse -Tensor FP16-32 45.25 TFLOPSFP16-32 Tensor Sparse - | Tensor FP16-16 208.9 TFLOPSFP16-16 Tensor Sparse 417.8 TFLOPSTensor FP16-32 104.4 TFLOPSFP16-32 Tensor Sparse 208.9 TFLOPS |
BF16 90.5 TFLOPSTensor BF16 45.25 TFLOPSBF16 Tensor Sparse - | BF16 52.22 TFLOPSTensor BF16 104.4 TFLOPSBF16 Tensor Sparse 208.9 TFLOPS |
Tensor TF32 - | Tensor TF32 52.22 TFLOPS |
FP32 45.25 TFLOPS | FP32 52.22 TFLOPS |
FP64 1.41 TFLOPS | FP64 816 GFLOPS |
Tensor INT4 181 TOPS | Tensor INT4 835.6 TOPS |
Tensor INT8 45.25 TOPS | Tensor INT8 417.8 TOPS |
Ray - | Ray 120.7 TOPS |
Pixel Rate 323.2 GPixel/s | Pixel Rate 285.6 GPixel/s |
Texture Rate 707 GTexel/s | Texture Rate 816 GTexel/s |
Shaders 4,480 Shaders | Shaders 10,240 Shaders |
TMUs 280 TMUs | TMUs 320 TMUs |
ROPs 128 ROPs | ROPs 112 ROPs |
Tensor Cores 140 T-Cores | Tensor Cores 320 T-Cores |
RT Cores 70 RT-Cores | RT Cores 80 RT-Cores |
CUs 70 CUs | SMs 80 SMs |
Base Clock - | Base Clock 2.29GHz |
Boost Clock 2.52GHz | Boost Clock 2.55GHz |
L2 Cache 6.1MB shared | L2 Cache 65.5MB shared |
L3 Cache 64MB shared | L3 Cache - |
L3 Bandwidth 2.33TB/s | L3 Bandwidth - |
32GB GDDR6 | 16GB GDDR6X |
Memory Bus 256-bit | Memory Bus 256-bit |
Memory Speed 18GT/s | Memory Speed 22.4GT/s |
Memory Bandwidth 576GB/s | Memory Bandwidth 716.8GB/s |
TDP 260W | TDP 320W |
Max Temp - | Max Temp 90°C Max |
Multi-Monitor 3 | Multi-Monitor 4 |
HDCP HDCP 2.3 | HDCP HDCP 2.3 |
3x DisplayPort 2.1 | - |
- | 3x DisplayPort 1.4 |
1x Mini DisplayPort 2.1 | - |
- | 1x HDMI 2.1 |
Encoder Model VCN 4.0 | Encoder Model 2x NVENC 8 |
Decoder Model VCN 4.0 | Decoder Model NVDEC 5 |
Form Factor PCIe Card | Form Factor PCIe Card |
PCIe 2-Slots | PCIe 3-Slots |
Height 110 mm (4.33")Width 280 mm (11.02")Depth 40 mm (1.57") | Height 137 mm (5.39")Width 304 mm (11.97")Depth 61 mm (2.4") |
Cooling Blower 1x Fan | Cooling Open-Air 2x Fans |
Power Connectors 2x 8-Pin | Power Connectors 1x 16-Pin 12VHPWR |
Manufacturer | Manufacturer |
Chip Designer | Chip Designer |
Architecture | Architecture |
Family | Family |
Branding  | Branding  |
Codename Plum Bonito | Codename NV183 |
Chip Variant Navi 31 XL | Chip Variant AD103-275-A1 |
Market Segment Workstation | Market Segment Desktop |
Release Date Apr 13, 2023 | Release Date Jan 8, 2024 |
Foundry TSMC | Foundry TSMC |
Other Foundries TSMCMCD | Other Foundries - |
Fabrication Node N5 N6MCD | Fabrication Node 4N - |
Die Size 304mm² 225mm²MCD | Die Size 379mm² - |
Transistor Count 45.4 Billion 12.3 BillionMCD | Transistor Count 45.9 Billion - |
Transistor Density 149.2 MTr/mm² 54.67 MTr/mm²MCD | Transistor Density 121.2 MTr/mm² - |
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Desktops - | Desktops |