Product Compare
NVIDIA GeForce RTX 5080 vs Intel Arc A310
| GPU | GPU | |
|---|---|---|
| Graphics Card | ||
| Release Date | Jan 2025 | Oct 2022 |
| Generation | GeForce 50 | Alchemist |
| Type | Desktop | Desktop |
| Bus Interface | PCIe 5.0 x16 | PCIe 4.0 x8 |
| Clock Speeds | ||
| Base Clock | 2295 MHz | 1750 MHz |
| Boost Clock | 2617 MHz | 1750 MHz |
| Memory Clock | 1875 MHz | 1937 MHz |
| Memory | ||
| Memory Size | 16GB | 4GB |
| Memory Type | GDDR7 | GDDR6 |
| Memory Bus | 256bit | 64bit |
| Bandwidth | 960.0GB/s | 124.0GB/s |
| Render Config | ||
| SM Count | 84 | |
| Shading Units | 10752 | 768 |
| TMUs | 336 | 32 |
| ROPs | 112 | 16 |
| Tensor Cores | 336 | 96 |
| RT Cores | 84 | 6 |
| L1 Cache | 128 KB (per SM) | |
| L2 Cache | 64 MB | 4 MB |
| Theoretical Performance | ||
| Pixel Rate | 293.1 GPixel/s | 28.00 GPixel/s |
| Texture Rate | 879.3 GTexel/s | 56.00 GTexel/s |
| FP16 (half) | 56.28 TFLOPS | 5.376 TFLOPS |
| FP32 (float) | 56.28 TFLOPS | 2.688 TFLOPS |
| FP64 (double) | 879.3 GFLOPS | 672.0 GFLOPS |
| Graphics Processor | ||
| GPU Name | GB203 | DG2-128 |
| GPU Variant | GB203-400-A1 | ACM-G11 |
| Architecture | Blackwell 2.0 | Generation 12.7 |
| Foundry | TSMC | TSMC |
| Process Size | 5 nm | 6 nm |
| Transistors | 45.6 billion | 7.2 billion |
| Die Size | 378 mm² | 157 mm² |
| Board Design | ||
| TDP | 360W | 30W |
| Suggested PSU | 750 W | 200 W |
| Outputs | 1x HDMI 2.1b3x DisplayPort 2.1b | 4x mini-DisplayPort 2.0 |
| Power Connectors | 1x 16-pin | None |
| Graphics Features | ||
| DirectX | 12 Ultimate (12_2) | 12 Ultimate (12_2) |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 3.0 | 3.0 |
| Vulkan | 1.4 | 1.3 |
| CUDA | 12.0 | |
| Shader Model | 6.8 | 6.6 |