ATI Radeon X1950 GT AGP vs NVIDIA GeForce 7800 GT Dual
What is the difference between ATI Radeon X1950 GT AGP and NVIDIA GeForce 7800 GT Dual. Find out which graphics card has better performance.
Graphics Processor (GPU)
| RV570 | GPU Name | G70 |
| RV570 XL | Model number | GF-7800-GT-A2 |
| R500 | Architecture | Curie |
| TSMC | Foundry | TSMC |
| 80 nm | Process Size | 110 nm |
| 330 million | Transistors | 302 million |
| 230 mm² | Die Size | 333 mm² |
Graphics Card
| Feb 10th, 2007 | Release Date | Aug 11th, 2005 |
| Radeon R500 AGP (X1950) | Family | GeForce 7 PCIe (7800) |
| End-of-life | Production | End-of-life |
| Radeon R400 AGP | Predecessor | GeForce 6 PCIe |
| AGP 8x | Bus Interface | PCIe 1.0 x16 |
Memory
| 256 MB | Memory Size | 256 MB x2 |
| GDDR3 | Memory Type | GDDR3 |
| 256 bit | Memory Bus | 256 bit x2 |
Clock Speeds
| 600 MHz 1200 Mbps effective | Memory Clock | 500 MHz 1000 Mbps effective |
| 500 MHz | GPU Clock | 400 MHz |
Render Config
| 12 | TMUs | 20 x2 |
| 12 | ROPs | 16 x2 |
| 36 | Pixel Shaders | 20 x2 |
| 8 | Vertex Shaders | 7 x2 |
Board Design
| 57 W | Thermal design power (TDP) | unknown |
| 250 W | Suggested PSU | 200 W |
| 2x DVI 1x S-Video | Display Connectors | 2x DVI 2x VGA 1x S-Video |
| 2x Molex | Power Connectors | 1x 6-pin |
API support
| 9.0c (9_3) | DirectX | 9.0c (9_3) |
| 2.1 (full) 3.0 (partial) | OpenGL | 2.1 |
| N/A | OpenCL | N/A |
| N/A | Vulkan | N/A |
| 3.0 | Shader Model | 3.0 |