Product Compare
AMD Radeon RX 580X Mobile vs NVIDIA TITAN RTX
| GPU | GPU | |
|---|---|---|
| Graphics Card | ||
| Release Date | Apr 2018 | Dec 2018 |
| Generation | Mobility Radeon | GeForce 20 |
| Type | Mobile | Desktop |
| Bus Interface | MXM-B (3.0) | PCIe 3.0 x16 |
| Clock Speeds | ||
| Base Clock | 1000 MHz | 1350 MHz |
| Boost Clock | 1077 MHz | 1770 MHz |
| Memory Clock | 2000 MHz | 1750 MHz |
| Memory | ||
| Memory Size | 8GB | 24GB |
| Memory Type | GDDR5 | GDDR6 |
| Memory Bus | 256bit | 384bit |
| Bandwidth | 256.0GB/s | 672.0GB/s |
| Render Config | ||
| Compute Units | 36 | |
| Shading Units | 2304 | 4608 |
| TMUs | 144 | 288 |
| ROPs | 32 | 96 |
| L1 Cache | 16 KB (per CU) | 64 KB (per SM) |
| L2 Cache | 2 MB | 6 MB |
| SM Count | 72 | |
| Tensor Cores | 576 | |
| RT Cores | 72 | |
| Theoretical Performance | ||
| Pixel Rate | 34.46 GPixel/s | 169.9 GPixel/s |
| Texture Rate | 155.1 GTexel/s | 509.8 GTexel/s |
| FP16 (half) | 4.963 TFLOPS | 32.62 TFLOPS |
| FP32 (float) | 4.963 TFLOPS | 16.31 TFLOPS |
| FP64 (double) | 310.2 GFLOPS | 509.8 GFLOPS |
| Graphics Processor | ||
| GPU Name | Polaris 20 | TU102 |
| GPU Variant | Polaris 20M XT | TU102-400-A1 |
| Architecture | GCN 4.0 | Turing |
| Foundry | GlobalFoundries | TSMC |
| Process Size | 14 nm | 12 nm |
| Transistors | 5.7 billion | 18.6 billion |
| Die Size | 232 mm² | 754 mm² |
| Board Design | ||
| TDP | 100W | 280W |
| Outputs | No outputs | 1x HDMI 2.03x DisplayPort 1.4a1x USB Type-C |
| Power Connectors | None | 2x 8-pin |
| Suggested PSU | 600 W | |
| Graphics Features | ||
| DirectX | 12 (12_0) | 12 Ultimate (12_2) |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 2.1 | 3.0 |
| Vulkan | 1.2 | 1.3 |
| Shader Model | 6.4 | 6.6 |
| CUDA | 7.5 | |