Product Compare
AMD Radeon HD 8870 OEM vs Intel Data Center GPU Max 1100
| GPU | GPU | |
|---|---|---|
| Graphics Card | ||
| Release Date | Jan 2013 | Jan 2023 |
| Generation | Sea Islands | Data Center GPU |
| Type | Desktop | Professional |
| Bus Interface | PCIe 3.0 x16 | PCIe 5.0 x16 |
| Clock Speeds | ||
| Memory Clock | 1200 MHz | 600 MHz |
| Base Clock | 1000 MHz | |
| Boost Clock | 1550 MHz | |
| Memory | ||
| Memory Size | 2GB | 48GB |
| Memory Type | GDDR5 | HBM2e |
| Memory Bus | 256bit | 8192bit |
| Bandwidth | 153.6GB/s | 1229GB/s |
| Render Config | ||
| Compute Units | 20 | |
| Shading Units | 1280 | 7168 |
| TMUs | 80 | 448 |
| ROPs | 32 | 0 |
| L1 Cache | 16 KB (per CU) | 64 KB (per EU) |
| L2 Cache | 512 KB | 204 MB |
| Tensor Cores | 448 | |
| RT Cores | 56 | |
| Theoretical Performance | ||
| Pixel Rate | 32.00 GPixel/s | 0 MPixel/s |
| Texture Rate | 80.00 GTexel/s | 694.4 GTexel/s |
| FP32 (float) | 2.560 TFLOPS | 22.22 TFLOPS |
| FP64 (double) | 160.0 GFLOPS | 22.22 TFLOPS |
| FP16 (half) | 22.22 TFLOPS | |
| Graphics Processor | ||
| GPU Name | Pitcairn | Ponte Vecchio |
| GPU Variant | Pitcairn XT(215-0828047) | |
| Architecture | GCN 1.0 | Generation 12.5 |
| Foundry | TSMC | Intel |
| Process Size | 28 nm | 10 nm |
| Transistors | 2.8 billion | 100 billion |
| Die Size | 212 mm² | 1280 mm² |
| Board Design | ||
| TDP | 175W | 300W |
| Suggested PSU | 450 W | 700 W |
| Outputs | 1x DVI1x HDMI 1.4a2x mini-DisplayPort 1.2 | No outputs |
| Power Connectors | 2x 6-pin | 1x 12-pin |
| Graphics Features | ||
| DirectX | 12 (11_1) | 12 (12_1) |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 1.2 | 3.0 |
| Vulkan | 1.2 | N/A |
| Shader Model | 5.1 | 6.6 |