Product Compare
Intel Iris Xe Graphics 80EU Mobile vs AMD Radeon RX 6800 3456SP
| GPU | GPU | |
|---|---|---|
| Graphics Card | ||
| Release Date | Jan 2023 | Unknown |
| Generation | HD Graphics-M | Navi II |
| Type | Integrated | Desktop |
| Bus Interface | Ring Bus | PCIe 4.0 x16 |
| Clock Speeds | ||
| Base Clock | 300 MHz | 1700 MHz |
| Boost Clock | 1450 MHz | 2250 MHz |
| Memory Clock | System Shared | 2000 MHz |
| Memory | ||
| Memory Size | System Shared | 16GB |
| Memory Type | System Shared | GDDR6 |
| Memory Bus | System Shared | 256bit |
| Bandwidth | System Dependent | 512.0GB/s |
| Render Config | ||
| Shading Units | 640 | 3456 |
| TMUs | 40 | 216 |
| ROPs | 20 | 96 |
| Compute Units | 54 | |
| RT Cores | 54 | |
| L1 Cache | 128 KB per Array | |
| L2 Cache | 4 MB | |
| L3 Cache | 128 MB | |
| Theoretical Performance | ||
| Pixel Rate | 29.00 GPixel/s | 216.0 GPixel/s |
| Texture Rate | 58.00 GTexel/s | 486.0 GTexel/s |
| FP16 (half) | 3.712 TFLOPS | 31.10 TFLOPS |
| FP32 (float) | 1.856 TFLOPS | 15.55 TFLOPS |
| FP64 (double) | 972.0 GFLOPS | |
| Graphics Processor | ||
| GPU Name | Raptor Lake GT1 | Navi 21 |
| Architecture | Generation 12.2 | RDNA 2.0 |
| Foundry | Intel | TSMC |
| Process Size | 10 nm | 7 nm |
| Transistors | Unknown | 26.8 billion |
| Die Size | Unknown | 520 mm² |
| GPU Variant | Navi 21 ES(215-121000066) | |
| Board Design | ||
| TDP | 15W | 250W |
| Outputs | Portable Device Dependent | 1x HDMI 2.12x DisplayPort 1.4a1x USB Type-C |
| Suggested PSU | 600 W | |
| Power Connectors | 2x 8-pin | |
| Graphics Features | ||
| DirectX | 12 (12_1) | 12 Ultimate (12_2) |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 3.0 | 2.1 |
| Vulkan | 1.3 | 1.3 |
| Shader Model | 6.6 | 6.8 |