ATI Mobility Radeon X700 XL vs NVIDIA GeForce GT 420 OEM
What is the difference between ATI Mobility Radeon X700 XL and NVIDIA GeForce GT 420 OEM. Find out which graphics card has better performance.
Graphics Processor (GPU)
| M26 | GPU Name | GF108 |
| M26-CSP128 | Model number | GF108-200-A1 |
| R400 | Architecture | Fermi |
| TSMC | Foundry | TSMC |
| 110 nm | Process Size | 40 nm |
| 120 million | Transistors | 585 million |
| 156 mm² | Die Size | 116 mm² |
Graphics Card
| Mar 1st, 2005 | Release Date | Sep 3rd, 2010 |
| M2x (Mobility X1) | Family | GeForce 400 |
| End-of-life | Production | End-of-life |
| M1x | Predecessor | GeForce 200 |
| PCIe 1.0 x16 | Bus Interface | PCIe 2.0 x16 |
Memory
| 128 MB | Memory Size | 1024 MB |
| DDR | Memory Type | DDR3 |
| 128 bit | Memory Bus | 128 bit |
| 10.56 GB/s | Bandwidth | 28.80 GB/s |
Performance
| 1.400 GPixel/s | Pixel fillrate | 1.400 GPixel/s |
| 2.800 GTexel/s | Texture fillrate | 2.800 GTexel/s |
Clock Speeds
| 330 MHz 660 Mbps effective | Memory Clock | 900 MHz 1800 Mbps effective |
| 350 MHz | GPU Clock | 700 MHz |
Render Config
| 8 | TMUs | 4 |
| 4 | ROPs | 4 |
Board Design
| unknown | Thermal design power (TDP) | 50 W |
| No outputs | Display Connectors | 1x DVI 1x HDMI 1x VGA |
API support
| 9.0b (9_2) | DirectX | 12 (11_0) |
| 2.1 | OpenGL | 4.6 |
| N/A | OpenCL | 1.1 |
| N/A | Vulkan | N/A |