Product Compare
AMD Radeon RX 9070 vs NVIDIA GeForce RTX 3080 Ti Max Q
| GPU | GPU | |
|---|---|---|
| Graphics Card | ||
| Release Date | Mar 2025 | Jan 2022 |
| Generation | Navi IV | GeForce 30 Mobile |
| Type | Desktop | Mobile |
| Bus Interface | PCIe 5.0 x16 | PCIe 4.0 x16 |
| Clock Speeds | ||
| Base Clock | 1330 MHz | 585 MHz |
| Boost Clock | 2520 MHz | 1125 MHz |
| Memory Clock | 2518 MHz | 1500 MHz |
| Memory | ||
| Memory Size | 16GB | 16GB |
| Memory Type | GDDR6 | GDDR6 |
| Memory Bus | 256bit | 256bit |
| Bandwidth | 644.6GB/s | 384.0GB/s |
| Render Config | ||
| Compute Units | 56 | |
| Shading Units | 3584 | 7424 |
| TMUs | 224 | 232 |
| ROPs | 128 | 96 |
| Tensor Cores | 112 | 232 |
| RT Cores | 56 | 58 |
| L1 Cache | 128 KB per Array | 128 KB (per SM) |
| L2 Cache | 8 MB | 4 MB |
| L3 Cache | 64 MB | |
| SM Count | 58 | |
| Theoretical Performance | ||
| Pixel Rate | 322.6 GPixel/s | 108.0 GPixel/s |
| Texture Rate | 564.5 GTexel/s | 261.0 GTexel/s |
| FP16 (half) | 72.25 TFLOPS | 16.70 TFLOPS |
| FP32 (float) | 36.13 TFLOPS | 16.70 TFLOPS |
| FP64 (double) | 1129 GFLOPS | 261.0 GFLOPS |
| Graphics Processor | ||
| GPU Name | Navi 48 | GA103S |
| GPU Variant | Navi 48 XT(215-176600331) | GN20-E8-A1 |
| Architecture | RDNA 4.0 | Ampere |
| Foundry | TSMC | Samsung |
| Process Size | 4 nm | 8 nm |
| Transistors | 53.9 billion | Unknown |
| Die Size | 357 mm² | 496 mm² |
| Board Design | ||
| TDP | 220W | 80W |
| Suggested PSU | 550 W | |
| Outputs | 1x HDMI 2.1b3x DisplayPort 2.1a | No outputs |
| Power Connectors | 2x 8-pin | None |
| Graphics Features | ||
| DirectX | 12 Ultimate (12_2) | 12 Ultimate (12_2) |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 2.2 | 3.0 |
| Vulkan | 1.3 | 1.3 |
| Shader Model | 6.8 | 6.5 |
| CUDA | 8.6 | |