Product Compare
Intel Xe DG1 SDV vs NVIDIA B300
| GPU | GPU | |
|---|---|---|
| Graphics Card | ||
| Release Date | Unknown | Sep 2025 |
| Generation | Xe Graphics | Server Blackwell |
| Type | Desktop | Desktop |
| Bus Interface | PCIe 4.0 x8 | PCIe 5.0 x16 |
| Clock Speeds | ||
| Base Clock | 900 MHz | 1665 MHz |
| Boost Clock | 1500 MHz | 2032 MHz |
| Memory Clock | 2133 MHz | 2000 MHz |
| Memory | ||
| Memory Size | 8GB | 144GB |
| Memory Type | LPDDR4X | HBM3e |
| Memory Bus | 128bit | 4096bit |
| Bandwidth | 68.26GB/s | 4.10TB/s |
| Render Config | ||
| Shading Units | 768 | 18944 |
| TMUs | 48 | 592 |
| ROPs | 24 | 24 |
| L2 Cache | 1024 KB | 50 MB |
| L3 Cache | 16 MB | |
| SM Count | 148 | |
| Tensor Cores | 592 | |
| L1 Cache | 256 KB (per SM) | |
| Theoretical Performance | ||
| Pixel Rate | 36.00 GPixel/s | 48.77 GPixel/s |
| Texture Rate | 72.00 GTexel/s | 1202.9 GTexel/s |
| FP16 (half) | 4.608 TFLOPS | 1231.8 TFLOPS |
| FP32 (float) | 2.304 TFLOPS | 76.99 TFLOPS |
| FP64 (double) | 576.0 GFLOPS | 1202.9 GFLOPS |
| Graphics Processor | ||
| GPU Name | DG1 | GB110 |
| Architecture | Generation 12.1 | Blackwell Ultra |
| Foundry | Intel | TSMC |
| Process Size | 10 nm | 5 nm |
| Transistors | Unknown | 104 billion |
| Die Size | 95 mm² | Unknown |
| Board Design | ||
| TDP | 75W | 1400W |
| Suggested PSU | 250 W | 1800 W |
| Outputs | 1x HDMI3x DisplayPort | No outputs |
| Power Connectors | None | |
| Graphics Features | ||
| DirectX | 12 (12_1) | N/A |
| OpenGL | 4.6 | N/A |
| OpenCL | 3.0 | 3.0 |
| Vulkan | 1.3 | N/A |
| Shader Model | 6.4 | N/A |
| CUDA | 10.3 | |