Product Compare
AMD Radeon RX 7650 GRE vs NVIDIA A100 SXM4 80 GB
| GPU | GPU | |
|---|---|---|
| Graphics Card | ||
| Release Date | Feb 2025 | Nov 2020 |
| Generation | Navi III | Tesla Ampere |
| Type | Desktop | AI GPU |
| Bus Interface | PCIe 4.0 x8 | PCIe 4.0 x16 |
| Clock Speeds | ||
| Base Clock | 1720 MHz | 1275 MHz |
| Boost Clock | 2695 MHz | 1410 MHz |
| Memory Clock | 2250 MHz | 1593 MHz |
| Memory | ||
| Memory Size | 8GB | 80GB |
| Memory Type | GDDR6 | HBM2e |
| Memory Bus | 128bit | 5120bit |
| Bandwidth | 288.0GB/s | 2039GB/s |
| Render Config | ||
| Compute Units | 32 | |
| Shading Units | 2048 | 6912 |
| TMUs | 128 | 432 |
| ROPs | 64 | 160 |
| RT Cores | 32 | |
| L1 Cache | 128 KB per Array | 192 KB (per SM) |
| L2 Cache | 2 MB | 40 MB |
| L3 Cache | 32 MB | |
| SM Count | 108 | |
| Tensor Cores | 432 | |
| Theoretical Performance | ||
| Pixel Rate | 172.5 GPixel/s | 225.6 GPixel/s |
| Texture Rate | 345.0 GTexel/s | 609.1 GTexel/s |
| FP16 (half) | 44.15 TFLOPS | 77.97 TFLOPS |
| FP32 (float) | 22.08 TFLOPS | 19.49 TFLOPS |
| FP64 (double) | 689.9 GFLOPS | 9.746 TFLOPS |
| Graphics Processor | ||
| GPU Name | Navi 33 | GA100 |
| GPU Variant | Navi 33 XL(215-163000057) | |
| Architecture | RDNA 3.0 | Ampere |
| Foundry | TSMC | TSMC |
| Process Size | 6 nm | 7 nm |
| Transistors | 13.3 billion | 54.2 billion |
| Die Size | 204 mm² | 826 mm² |
| Board Design | ||
| TDP | 165W | 400W |
| Suggested PSU | 450 W | 800 W |
| Outputs | 1x HDMI 2.1a3x DisplayPort 2.1 | No outputs |
| Power Connectors | 1x 8-pin | None |
| Graphics Features | ||
| DirectX | 12 Ultimate (12_2) | N/A |
| OpenGL | 4.6 | N/A |
| OpenCL | 2.2 | 3.0 |
| Vulkan | 1.3 | N/A |
| Shader Model | 6.8 | N/A |
| CUDA | 8.0 | |