Product Compare
NVIDIA GeForce GTX 580 Rev. 2 vs NVIDIA A800 PCIe 80 GB
| GPU | GPU | |
|---|---|---|
| Graphics Card | ||
| Release Date | Jun 2011 | Nov 2022 |
| Generation | GeForce 500 | Ampere |
| Type | Desktop | AI GPU |
| Bus Interface | PCIe 2.0 x16 | PCIe 4.0 x16 |
| Clock Speeds | ||
| Memory Clock | 1002 MHz | 1593 MHz |
| Base Clock | 1065 MHz | |
| Boost Clock | 1410 MHz | |
| Memory | ||
| Memory Size | 1536MB | 80GB |
| Memory Type | GDDR5 | HBM2e |
| Memory Bus | 384bit | 5120bit |
| Bandwidth | 192.4GB/s | 2039GB/s |
| Render Config | ||
| SM Count | 16 | 108 |
| Shading Units | 512 | 6912 |
| TMUs | 64 | 432 |
| ROPs | 48 | 160 |
| L1 Cache | 64 KB (per SM) | 192 KB (per SM) |
| L2 Cache | 768 KB | 80 MB |
| Tensor Cores | 432 | |
| Theoretical Performance | ||
| Pixel Rate | 24.70 GPixel/s | 225.6 GPixel/s |
| Texture Rate | 49.41 GTexel/s | 609.1 GTexel/s |
| FP32 (float) | 1.581 TFLOPS | 19.49 TFLOPS |
| FP64 (double) | 197.6 GFLOPS | 9.746 TFLOPS |
| FP16 (half) | 77.97 TFLOPS | |
| Graphics Processor | ||
| GPU Name | GF110 | GA100 |
| GPU Variant | GF110-380-A1 | |
| Architecture | Fermi 2.0 | Ampere |
| Foundry | TSMC | TSMC |
| Process Size | 40 nm | 7 nm |
| Transistors | 3 billion | 54.2 billion |
| Die Size | 520 mm² | 826 mm² |
| Board Design | ||
| TDP | 244W | 250W |
| Suggested PSU | 550 W | 600 W |
| Outputs | 2x DVI1x mini-HDMI 1.3a | No outputs |
| Power Connectors | 1x 6-pin + 1x 8-pin | 8-pin EPS |
| Graphics Features | ||
| DirectX | 12 (11_0) | N/A |
| OpenGL | 4.6 | N/A |
| OpenCL | 1.1 | 3.0 |
| Vulkan | N/A | N/A |
| CUDA | 2.0 | 8.0 |
| Shader Model | 5.1 | N/A |