Product Compare
NVIDIA RTX A2000 12 GB vs Intel Arc A580
| GPU | GPU | |
|---|---|---|
| Graphics Card | ||
| Release Date | Nov 2021 | Oct 2023 |
| Generation | Quadro | Alchemist(Arc 5) |
| Type | Professional | Desktop |
| Bus Interface | PCIe 4.0 x16 | PCIe 4.0 x16 |
| Clock Speeds | ||
| Base Clock | 562 MHz | 1700 MHz |
| Boost Clock | 1200 MHz | 2000 MHz |
| Memory Clock | 1500 MHz | 2000 MHz |
| Memory | ||
| Memory Size | 12GB | 8GB |
| Memory Type | GDDR6 | GDDR6 |
| Memory Bus | 192bit | 256bit |
| Bandwidth | 288.0GB/s | 512.0GB/s |
| Render Config | ||
| SM Count | 26 | |
| Shading Units | 3328 | 3072 |
| TMUs | 104 | 192 |
| ROPs | 48 | 96 |
| Tensor Cores | 104 | 384 |
| RT Cores | 26 | 24 |
| L1 Cache | 128 KB (per SM) | |
| L2 Cache | 3 MB | 8 MB |
| Theoretical Performance | ||
| Pixel Rate | 57.60 GPixel/s | 192.0 GPixel/s |
| Texture Rate | 124.8 GTexel/s | 384.0 GTexel/s |
| FP16 (half) | 7.987 TFLOPS | 24.58 TFLOPS |
| FP32 (float) | 7.987 TFLOPS | 12.29 TFLOPS |
| FP64 (double) | 124.8 GFLOPS | 1.536 TFLOPS |
| Graphics Processor | ||
| GPU Name | GA106 | DG2-512 |
| Architecture | Ampere | Generation 12.7 |
| Foundry | Samsung | TSMC |
| Process Size | 8 nm | 6 nm |
| Transistors | 12 billion | 21.7 billion |
| Die Size | 276 mm² | 406 mm² |
| GPU Variant | ACM-G10 | |
| Board Design | ||
| TDP | 70W | 175W |
| Suggested PSU | 250 W | 450 W |
| Outputs | 4x mini-DisplayPort 1.4a | 1x HDMI 2.13x DisplayPort 2.0 |
| Power Connectors | None | 2x 8-pin |
| Graphics Features | ||
| DirectX | 12 Ultimate (12_2) | 12 Ultimate (12_2) |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 3.0 | 3.0 |
| Vulkan | 1.3 | 1.3 |
| CUDA | 8.6 | |
| Shader Model | 6.6 | 6.6 |