Product Compare
AMD Radeon RX 7400 vs Intel Data Center GPU Max 1550
| GPU | GPU | |
|---|---|---|
| Graphics Card | ||
| Release Date | Aug 2025 | Jan 2023 |
| Generation | Navi III | Data Center GPU |
| Type | Desktop | Professional |
| Bus Interface | PCIe 4.0 x8 | PCIe 5.0 x16 |
| Clock Speeds | ||
| Base Clock | 1452 MHz | 900 MHz |
| Boost Clock | 2300 MHz | 1600 MHz |
| Memory Clock | 2250 MHz | 1600 MHz |
| Memory | ||
| Memory Size | 8GB | 128GB |
| Memory Type | GDDR6 | HBM2e |
| Memory Bus | 128bit | 8192bit |
| Bandwidth | 288.0GB/s | 3.28TB/s |
| Render Config | ||
| Compute Units | 28 | |
| Shading Units | 1792 | 16384 |
| TMUs | 112 | 1024 |
| ROPs | 64 | 0 |
| RT Cores | 28 | 128 |
| L1 Cache | 128 KB per Array | 64 KB (per EU) |
| L2 Cache | 2 MB | 408 MB |
| L3 Cache | 64 MB | |
| Tensor Cores | 1024 | |
| Theoretical Performance | ||
| Pixel Rate | 147.2 GPixel/s | 0 MPixel/s |
| Texture Rate | 257.6 GTexel/s | 1638.4 GTexel/s |
| FP16 (half) | 32.97 TFLOPS | 52.43 TFLOPS |
| FP32 (float) | 16.49 TFLOPS | 52.43 TFLOPS |
| FP64 (double) | 515.2 GFLOPS | 52.43 TFLOPS |
| Graphics Processor | ||
| GPU Name | Navi 33 | Ponte Vecchio |
| GPU Variant | Navi 33 | |
| Architecture | RDNA 3.0 | Generation 12.5 |
| Foundry | TSMC | Intel |
| Process Size | 6 nm | 10 nm |
| Transistors | 13.3 billion | 100 billion |
| Die Size | 204 mm² | 1280 mm² |
| Board Design | ||
| TDP | 43W | 600W |
| Suggested PSU | 200 W | 1000 W |
| Outputs | 1x HDMI 2.1a3x DisplayPort 2.1 | No outputs |
| Power Connectors | 1x 6-pin | |
| Graphics Features | ||
| DirectX | 12 Ultimate (12_2) | 12 (12_1) |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 2.2 | 3.0 |
| Vulkan | 1.3 | N/A |
| Shader Model | 6.8 | 6.6 |