Product Compare
AMD Radeon RX 7900 XTX vs NVIDIA Jetson Orin NX 8 GB
| GPU | GPU | |
|---|---|---|
| Graphics Card | ||
| Release Date | Nov 2022 | Mar 2023 |
| Generation | Navi III | Tegra |
| Type | Desktop | Professional |
| Bus Interface | PCIe 4.0 x16 | PCIe 4.0 x4 |
| Clock Speeds | ||
| Base Clock | 1929 MHz | |
| Boost Clock | 2498 MHz | |
| Memory Clock | 2500 MHz | 800 MHz |
| Memory | ||
| Memory Size | 24GB | 8GB |
| Memory Type | GDDR6 | LPDDR5 |
| Memory Bus | 384bit | 128bit |
| Bandwidth | 960.0GB/s | 102.4GB/s |
| Render Config | ||
| Compute Units | 96 | |
| Shading Units | 6144 | 1024 |
| TMUs | 384 | 32 |
| ROPs | 192 | 16 |
| RT Cores | 96 | |
| L1 Cache | 256 KB per Array | 128 KB (per SM) |
| L2 Cache | 6 MB | 4 MB |
| L3 Cache | 96 MB | |
| SM Count | 8 | |
| Tensor Cores | 32 | |
| Theoretical Performance | ||
| Pixel Rate | 479.6 GPixel/s | 12.24 GPixel/s |
| Texture Rate | 959.2 GTexel/s | 24.48 GTexel/s |
| FP16 (half) | 122.8 TFLOPS | 3.133 TFLOPS |
| FP32 (float) | 61.39 TFLOPS | 1.567 TFLOPS |
| FP64 (double) | 1.918 TFLOPS | 783.4 GFLOPS |
| Graphics Processor | ||
| GPU Name | Navi 31 | GA10B |
| GPU Variant | Navi 31 XTX(215-145000146) | TE980M-A1 |
| Architecture | RDNA 3.0 | Ampere |
| Foundry | TSMC | Samsung |
| Process Size | 5 nm | 8 nm |
| Transistors | 57.7 billion | Unknown |
| Die Size | 529 mm² | 200 mm² |
| Board Design | ||
| TDP | 355W | 20W |
| Suggested PSU | 750 W | |
| Outputs | 1x HDMI 2.1a2x DisplayPort 2.11x USB Type-C | Portable Device Dependent |
| Power Connectors | 2x 8-pin | |
| Graphics Features | ||
| DirectX | 12 Ultimate (12_2) | 12 Ultimate (12_2) |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 2.2 | 3.0 |
| Vulkan | 1.4 | 1.4 |
| Shader Model | 6.8 | 6.8 |
| CUDA | 8.7 | |