AMD Radeon RX 9070 XT vs NVIDIA GeForce RTX 4080 Super Full Specs
4,096 Shaders 2.97GHz | 10,240 Shaders 2.55GHz |
16GB GDDR6640GB/s | 16GB GDDR6X716.8GB/s |
·· 48.66 TFLOPS | ·· 52.22 TFLOPS |
Form Factor PCIe Card | Form Factor PCIe Card |
TDP 304W | TDP 320W |
Power Connectors - 2x 8-Pin | Power Connectors 1x 16-Pin 12VHPWR - |
Radeon RX 9070 XT1.56 POPSINT4 Tensor Sparse
GeForce RTX 4080 Super1.67 POPSINT4 Tensor SparseClock Speed ··· | Clock Speed ··· |
Peak OPS 1.56 POPSINT4 Tensor Sparse | Peak OPS 1.67 POPSINT4 Tensor Sparse |
Tensor FP8-16 194.6 TFLOPSFP8-16 Tensor Sparse 389.3 TFLOPSTensor FP8-32 194.6 TFLOPSFP8-32 Tensor Sparse 389.3 TFLOPS | 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 97.32 TFLOPSFP16-16 Tensor Sparse 194.6 TFLOPSTensor FP16-32 97.32 TFLOPSFP16-32 Tensor Sparse 194.6 TFLOPS | Tensor FP16-16 208.9 TFLOPSFP16-16 Tensor Sparse 417.8 TFLOPSTensor FP16-32 104.4 TFLOPSFP16-32 Tensor Sparse 208.9 TFLOPS |
BF16 97.32 TFLOPSTensor BF16 97.32 TFLOPSBF16 Tensor Sparse 194.6 TFLOPS | BF16 52.22 TFLOPSTensor BF16 104.4 TFLOPSBF16 Tensor Sparse 208.9 TFLOPS |
Tensor TF32 - | Tensor TF32 52.22 TFLOPS |
FP32 48.66 TFLOPS | FP32 52.22 TFLOPS |
FP64 1.52 TFLOPS | FP64 816 GFLOPS |
Tensor INT4 778.6 TOPS | Tensor INT4 835.6 TOPS |
Tensor INT8 389.3 TOPS | Tensor INT8 417.8 TOPS |
Ray - | Ray 120.7 TOPS |
Pixel Rate 380.2 GPixel/s | Pixel Rate 285.6 GPixel/s |
Texture Rate 760.3 GTexel/s | Texture Rate 816 GTexel/s |
Shaders 4,096 Shaders | Shaders 10,240 Shaders |
TMUs 256 TMUs | TMUs 320 TMUs |
ROPs 128 ROPs | ROPs 112 ROPs |
Tensor Cores 128 T-Cores | Tensor Cores 320 T-Cores |
RT Cores 64 RT-Cores | RT Cores 80 RT-Cores |
CUs 64 CUs | SMs 80 SMs |
Base Clock 2.4GHz | Base Clock 2.29GHz |
Boost Clock 2.97GHz | Boost Clock 2.55GHz |
L2 Cache 8.2MB shared | L2 Cache 65.5MB shared |
L3 Cache 64MB shared | L3 Cache - |
L3 Bandwidth 2.25TB/s | L3 Bandwidth - |
16GB GDDR6 | 16GB GDDR6X |
Memory Bus 256-bit | Memory Bus 256-bit |
Memory Speed 20GT/s | Memory Speed 22.4GT/s |
Memory Bandwidth 640GB/s | Memory Bandwidth 716.8GB/s |
TDP 304W | 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 HDMI 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 2.5-Slots | PCIe 3-Slots |
Height 111 mm (4.37")Width 267 mm (10.51")Depth 50 mm (1.97") | Height 137 mm (5.39")Width 304 mm (11.97")Depth 61 mm (2.4") |
Cooling Open-Air 3x Fans | 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 - | Codename NV183 |
Chip Variant Navi 48 XL | Chip Variant AD103-275-A1 |
Market Segment Desktop | Market Segment Desktop |
Release Date Jan 6, 2025 | Release Date Jan 8, 2024 |
Foundry TSMC | Foundry TSMC |
Fabrication Node N4P | Fabrication Node 4N |
Die Size 357mm² | Die Size 379mm² |
Transistor Count 53.9 Billion | Transistor Count 45.9 Billion |
Transistor Density 151.2 MTr/mm² | Transistor Density 121.2 MTr/mm² |
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Desktops - | Desktops |