Product Compare
AMD Radeon R9 M290X vs Intel Arc 140V
| GPU | GPU | |
|---|---|---|
| Graphics Card | ||
| Release Date | Jan 2014 | Sep 2024 |
| Generation | Gem System | Battlemage |
| Type | Mobile | Integrated |
| Bus Interface | PCIe 3.0 x16 | Ring Bus |
| Clock Speeds | ||
| Base Clock | 850 MHz | 600 MHz |
| Boost Clock | 900 MHz | 2050 MHz |
| Memory Clock | 1200 MHz | MHz |
| Memory | ||
| Memory Size | 4GB | 16GB |
| Memory Type | GDDR5 | LPDDR5x |
| Memory Bus | 256bit | 64bit |
| Bandwidth | 153.6GB/s | GB/s |
| Render Config | ||
| Compute Units | 20 | |
| Shading Units | 1280 | 1024 |
| TMUs | 80 | 64 |
| ROPs | 32 | 32 |
| L1 Cache | 16 KB (per CU) | |
| L2 Cache | 512 KB | 0 |
| RT Cores | 8 | |
| Theoretical Performance | ||
| Pixel Rate | 28.80 GPixel/s | 65.6 GPixel/s |
| Texture Rate | 72.00 GTexel/s | 131.2 GTexel/s |
| FP32 (float) | 2.304 TFLOPS | 4.1 TFLOPS |
| FP64 (double) | 144.0 GFLOPS | GFLOPS |
| FP16 (half) | TFLOPS | |
| Graphics Processor | ||
| GPU Name | Neptune | Intel Arc Graphics 140V |
| GPU Variant | Neptune XT(216-0847000) | |
| Architecture | GCN 1.0 | Xe2 |
| Foundry | TSMC | TSMC |
| Process Size | 28 nm | 3 nm |
| Transistors | 2.8 billion | Unknown |
| Die Size | 212 mm² | Unknown |
| Board Design | ||
| TDP | 100W | 15W |
| Outputs | Portable Device Dependent | 1x HDMI 2.11x DisplayPort 2.11x eDp 1.5 |
| Power Connectors | None | |
| Suggested PSU | W | |
| Graphics Features | ||
| DirectX | 12 (11_1) | 12.2 |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 2.1 (1.2) | 3.0 |
| Vulkan | 1.2.170 | 1.3 |
| Shader Model | 6.5 (5.1) | 6.8 |