NVIDIA GeForce RTX 4080 Super vs NVIDIA GeForce RTX 4080 Ti Full Specs
10,240 Shaders 2.55GHz | 14,080 Shaders 2.4GHz |
16GB GDDR6X716.8GB/s | 20GB GDDR6X840.3GB/s |
·· 52.22 TFLOPS | ·· 67.58 TFLOPS |
Form Factor PCIe Card | Form Factor PCIe Card |
TDP 320W | TDP 450W |
Power Connectors 1x 16-Pin 12VHPWR | Power Connectors 1x 16-Pin 12VHPWR |
GeForce RTX 4080 Super1.67 POPSINT4 Tensor Sparse
GeForce RTX 4080 Ti2.16 POPSINT4 Tensor SparseClock Speed ··· | Clock Speed ··· |
Peak OPS 1.67 POPSINT4 Tensor Sparse | Peak OPS 2.16 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 FP8-16 540.7 TFLOPSFP8-16 Tensor Sparse 1.08 PFLOPSTensor FP8-32 270.3 TFLOPSFP8-32 Tensor Sparse 540.7 TFLOPS |
Tensor FP16-16 208.9 TFLOPSFP16-16 Tensor Sparse 417.8 TFLOPSTensor FP16-32 104.4 TFLOPSFP16-32 Tensor Sparse 208.9 TFLOPS | Tensor FP16-16 270.3 TFLOPSFP16-16 Tensor Sparse 540.7 TFLOPSTensor FP16-32 135.2 TFLOPSFP16-32 Tensor Sparse 270.3 TFLOPS |
BF16 52.22 TFLOPSTensor BF16 104.4 TFLOPSBF16 Tensor Sparse 208.9 TFLOPS | BF16 67.58 TFLOPSTensor BF16 135.2 TFLOPSBF16 Tensor Sparse 270.3 TFLOPS |
Tensor TF32 52.22 TFLOPS | Tensor TF32 67.58 TFLOPS |
FP32 52.22 TFLOPS | FP32 67.58 TFLOPS |
FP64 816 GFLOPS | FP64 1.06 TFLOPS |
Tensor INT4 835.6 TOPS | Tensor INT4 1.08 POPS |
Tensor INT8 417.8 TOPS | Tensor INT8 540.7 TOPS |
Ray 120.7 TOPS | Ray 156.2 TOPS |
Pixel Rate 285.6 GPixel/s | Pixel Rate 345.6 GPixel/s |
Texture Rate 816 GTexel/s | Texture Rate 1.06 TTexel/s |
Shaders 10,240 Shaders | Shaders 14,080 Shaders |
TMUs 320 TMUs | TMUs 440 TMUs |
ROPs 112 ROPs | ROPs 144 ROPs |
Tensor Cores 320 T-Cores | Tensor Cores 440 T-Cores |
RT Cores 80 RT-Cores | RT Cores 110 RT-Cores |
SMs 80 SMs | SMs 110 SMs |
Base Clock 2.29GHz | Base Clock 2.1GHz |
Boost Clock 2.55GHz | Boost Clock 2.4GHz |
L2 Cache 65.5MB shared | L2 Cache 81.9MB shared |
16GB GDDR6X | 20GB GDDR6X |
Memory Bus 256-bit | Memory Bus 320-bit |
Memory Speed 22.4GT/s | Memory Speed 21GT/s |
Memory Bandwidth 716.8GB/s | Memory Bandwidth 840.3GB/s |
ECC No | ECC No |
TDP 320W | TDP 450W |
Max Temp 90°C Max | Max Temp 90°C Max |
Multi-Monitor 4 | Multi-Monitor 4 |
HDCP HDCP 2.3 | HDCP HDCP 2.3 |
3x DisplayPort 1.4 | 3x DisplayPort 1.4 |
1x HDMI 2.1 | 1x HDMI 2.1 |
Encoder Model 2x NVENC 8 | Encoder Model 2x NVENC 8 |
Decoder Model NVDEC 5 | Decoder Model NVDEC 5 |
Form Factor PCIe Card | Form Factor PCIe Card |
PCIe 3-Slots | PCIe 3-Slots |
Height 137 mm (5.39")Width 304 mm (11.97")Depth 61 mm (2.4") | Height 137 mm (5.39")Width 304 mm (11.97")Depth 61 mm (2.4") |
Cooling Open-Air 2x Fans | Cooling Open-Air 2x Fans |
Power Connectors 1x 16-Pin 12VHPWR | Power Connectors 1x 16-Pin 12VHPWR |
Manufacturer | Manufacturer |
Chip Designer | Chip Designer |
Architecture | Architecture |
Family | Family |
Branding  | Branding |
Codename NV183 | Codename NV182 |
Chip Variant AD103-275-A1 | Chip Variant AD102-200-A1 |
Market Segment Desktop | Market Segment Desktop |
Release Date Jan 8, 2024 | Release Date - |
Foundry TSMC | Foundry TSMC |
Fabrication Node 4N | Fabrication Node 4N |
Die Size 379mm² | Die Size 608mm² |
Transistor Count 45.9 Billion | Transistor Count 76.3 Billion |
Transistor Density 121.2 MTr/mm² | Transistor Density 125.4 MTr/mm² |
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Desktops | Desktops - |