NVIDIA GeForce 7900 GX2 vs AMD Radeon HD 6230
What is the difference between NVIDIA GeForce 7900 GX2 and AMD Radeon HD 6230. Find out which graphics card has better performance.
Graphics Processor (GPU)
| G71 | GPU Name | Park |
| Curie | Architecture | TeraScale 2 |
| TSMC | Foundry | TSMC |
| 90 nm | Process Size | 40 nm |
| 278 million | Transistors | 292 million |
| 196 mm² | Die Size | 59 mm² |
Graphics Card
| Apr 30th, 2006 | Release Date | Jul 2nd, 2011 |
| GeForce 7 PCIe (7900) | Family | Northern Islands (HD 6200) |
| End-of-life | Production | End-of-life |
| GeForce 6 PCIe | Predecessor | Evergreen |
| PCIe 1.0 x16 | Bus Interface | PCIe 2.0 x16 |
Memory
| 512 MB x2 | Memory Size | 512 MB |
| GDDR3 | Memory Type | DDR2 |
| 256 bit x2 | Memory Bus | 64 bit |
Clock Speeds
| 600 MHz 1200 Mbps effective | Memory Clock | 667 MHz 1334 Mbps effective |
| 500 MHz | GPU Clock | 650 MHz |
Render Config
| 24 x2 | TMUs | 8 |
| 16 x2 | ROPs | 4 |
Board Design
| 312 mm 12.3 inches | Length | 168 mm 6.6 inches |
| 110 W | Thermal design power (TDP) | 19 W |
| 300 W | Suggested PSU | 200 W |
| 2x DVI 1x S-Video | Display Connectors | 1x DVI 1x HDMI |
| 2x 6-pin | Power Connectors | None |
API support
| 9.0c (9_3) | DirectX | 11.2 (11_0) |
| 2.1 | OpenGL | 4.4 |
| N/A | OpenCL | 1.2 |
| N/A | Vulkan | N/A |
| 3.0 | Shader Model | 5.0 |