Product Compare
AMD Radeon E9550 MXM vs AMD Steam Deck GPU
| GPU | GPU | |
|---|---|---|
| Graphics Card | ||
| Release Date | Sep 2016 | Feb 2022 |
| Generation | Embedded | Console GPU |
| Type | Mobile | Game console |
| Bus Interface | MXM-B (3.0) | |
| Clock Speeds | ||
| Base Clock | 1120 MHz | 1000 MHz |
| Boost Clock | 1266 MHz | 1600 MHz |
| Memory Clock | 1250 MHz | 1375 MHz |
| Memory | ||
| Memory Size | 8GB | 16GB |
| Memory Type | GDDR5 | LPDDR5 |
| Memory Bus | 256bit | 128bit |
| Bandwidth | 160.0GB/s | 88.00GB/s |
| Render Config | ||
| Compute Units | 36 | 8 |
| Shading Units | 2304 | 512 |
| TMUs | 144 | 32 |
| ROPs | 32 | 16 |
| L1 Cache | 16 KB (per CU) | 128 KB per Array |
| L2 Cache | 2 MB | 1024 KB |
| RT Cores | 8 | |
| L3 Cache | 8 MB | |
| Theoretical Performance | ||
| Pixel Rate | 40.51 GPixel/s | 25.60 GPixel/s |
| Texture Rate | 182.3 GTexel/s | 51.20 GTexel/s |
| FP16 (half) | 5.834 TFLOPS | 3.277 TFLOPS |
| FP32 (float) | 5.834 TFLOPS | 1.638 TFLOPS |
| FP64 (double) | 364.6 GFLOPS | 102.4 GFLOPS |
| Graphics Processor | ||
| GPU Name | Ellesmere | Van Gogh |
| GPU Variant | Ellesmere XT | 100-000000405 |
| Architecture | GCN 4.0 | RDNA 2.0 |
| Foundry | GlobalFoundries | TSMC |
| Process Size | 14 nm | 7 nm |
| Transistors | 5.7 billion | 2.4 billion |
| Die Size | 232 mm² | 163 mm² |
| Board Design | ||
| TDP | 95W | 15W |
| Outputs | 1x HDMI 2.0b3x DisplayPort 1.4a | 1x USB Type-C |
| Power Connectors | None | None |
| Graphics Features | ||
| DirectX | 12 (12_0) | 12 Ultimate (12_2) |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 2.1 | 2.0 |
| Vulkan | 1.2 | 1.3 |
| Shader Model | 6.4 | 6.8 |