Product Compare
AMD Radeon RX Vega 64 Limited Edition vs Intel Iris Xe MAX Graphics
| GPU | GPU | |
|---|---|---|
| Graphics Card | ||
| Release Date | Aug 2017 | Oct 2020 |
| Generation | Vega | HD Graphics-M |
| Type | Desktop | Mobile |
| Bus Interface | PCIe 3.0 x16 | PCIe 4.0 x8 |
| Clock Speeds | ||
| Base Clock | 1247 MHz | 300 MHz |
| Boost Clock | 1546 MHz | 1650 MHz |
| Memory Clock | 945 MHz | 2133 MHz |
| Memory | ||
| Memory Size | 8GB | 4GB |
| Memory Type | HBM2 | LPDDR4X |
| Memory Bus | 2048bit | 128bit |
| Bandwidth | 483.8GB/s | 68.26GB/s |
| Render Config | ||
| Compute Units | 64 | |
| Shading Units | 4096 | 768 |
| TMUs | 256 | 48 |
| ROPs | 64 | 24 |
| L1 Cache | 16 KB (per CU) | |
| L2 Cache | 4 MB | 1024 KB |
| L3 Cache | 16 MB | |
| Theoretical Performance | ||
| Pixel Rate | 98.94 GPixel/s | 39.60 GPixel/s |
| Texture Rate | 395.8 GTexel/s | 79.20 GTexel/s |
| FP16 (half) | 25.33 TFLOPS | 5.069 TFLOPS |
| FP32 (float) | 12.66 TFLOPS | 2.534 TFLOPS |
| FP64 (double) | 791.6 GFLOPS | 633.6 GFLOPS |
| Graphics Processor | ||
| GPU Name | Vega 10 | DG1 |
| GPU Variant | Vega 10 XT(215-0894200) | |
| Architecture | GCN 5.0 | Generation 12.1 |
| Foundry | GlobalFoundries | Intel |
| Process Size | 14 nm | 10 nm |
| Transistors | 12.5 billion | Unknown |
| Die Size | 495 mm² | 95 mm² |
| Board Design | ||
| TDP | 295W | 25W |
| Suggested PSU | 600 W | |
| Outputs | 1x HDMI 2.0b3x DisplayPort 1.4a | No outputs |
| Power Connectors | 2x 8-pin | |
| Graphics Features | ||
| DirectX | 12 (12_1) | 12 (12_1) |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 2.1 | 3.0 |
| Vulkan | 1.2 | 1.3 |
| Shader Model | 6.4 | 6.4 |