NVIDIA GeForce 7800 GS AGP vs ATI Radeon X850 PRO AGP
What is the difference between NVIDIA GeForce 7800 GS AGP and ATI Radeon X850 PRO AGP. Find out which graphics card has better performance.
Graphics Processor (GPU)
| G70 | GPU Name | R481 |
| GF-7800-GT-A2 | Model number | R481 PRO |
| Curie | Architecture | R400 |
| TSMC | Foundry | TSMC |
| 110 nm | Process Size | 130 nm |
| 302 million | Transistors | 160 million |
| 333 mm² | Die Size | 297 mm² |
Graphics Card
| Feb 2nd, 2006 | Release Date | Sep 4th, 2005 |
| GeForce 7 AGP (7800) | Family | Radeon R400 AGP (X850) |
| End-of-life | Production | End-of-life |
| GeForce 6 AGP | Predecessor | Radeon R300 |
| AGP 8x | Bus Interface | AGP 8x |
Memory
| 256 MB | Memory Size | 256 MB |
| GDDR3 | Memory Type | GDDR3 |
| 256 bit | Memory Bus | 256 bit |
| 38.40 GB/s | Bandwidth | 32.00 GB/s |
Performance
| 3.000 GPixel/s | Pixel fillrate | 6.000 GPixel/s |
| 562.5 MVertices/s | Vertex fillrate | 750.0 MVertices/s |
| 6.000 GTexel/s | Texture fillrate | 6.000 GTexel/s |
Clock Speeds
| 600 MHz 1200 Mbps effective | Memory Clock | 500 MHz 1000 Mbps effective |
| 375 MHz | GPU Clock | 500 MHz |
Render Config
| 16 | TMUs | 12 |
| 8 | ROPs | 12 |
| 16 | Pixel Shaders | 12 |
| 6 | Vertex Shaders | 6 |
Board Design
| Single-slot | Slot Width | Single-slot |
| 75 W | Thermal design power (TDP) | unknown |
| 250 W | Suggested PSU | 200 W |
| 1x DVI 1x VGA 1x S-Video | Display Connectors | 1x DVI 1x VGA 1x S-Video |
| 1x Molex | Power Connectors | 1x Molex |
| P492 | Board Number | A475 |
API support
| 9.0c (9_3) | DirectX | 9.0b (9_2) |
| 2.1 | OpenGL | 2.1 |
| N/A | OpenCL | N/A |
| N/A | Vulkan | N/A |