NVIDIA GeForce Go 7600 GT vs AMD Radeon HD 6490M Mac Edition
What is the difference between NVIDIA GeForce Go 7600 GT and AMD Radeon HD 6490M Mac Edition. Find out which graphics card has better performance.
Graphics Processor (GPU)
| G73 | GPU Name | Seymour |
| GF-GO7600-SE-N-B1 | Model number | Seymour XTX (216-0810005) |
| Curie | Architecture | TeraScale 2 |
| TSMC | Foundry | TSMC |
| 90 nm | Process Size | 40 nm |
| 177 million | Transistors | 370 million |
| 125 mm² | Die Size | 67 mm² |
Graphics Card
| Aug 1st, 2006 | Release Date | May 2nd, 2011 |
| GeForce Go 7 (Go 7000) | Family | Vancouver (HD 6400M) |
| End-of-life | Production | End-of-life |
| GeForce Go 6 | Predecessor | Manhattan |
| PCIe 1.0 x16 | Bus Interface | PCIe 2.0 x16 |
Memory
| 256 MB | Memory Size | 256 MB |
| GDDR3 | Memory Type | GDDR5 |
| 128 bit | Memory Bus | 64 bit |
| 19.20 GB/s | Bandwidth | 25.41 GB/s |
Performance
| 4.000 GPixel/s | Pixel fillrate | 3.000 GPixel/s |
| 6.000 GTexel/s | Texture fillrate | 6.000 GTexel/s |
Clock Speeds
| 600 MHz 1200 Mbps effective | Memory Clock | 794 MHz 3.2 Gbps effective |
| 500 MHz | GPU Clock | 750 MHz |
Render Config
| 12 | TMUs | 8 |
| 8 | ROPs | 4 |
Board Design
| unknown | Thermal design power (TDP) | unknown |
| No outputs | Display Connectors | No outputs |
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 |