NVIDIA GeForce 8100 + nForce 720a vs AMD Radeon HD 6330M
What is the difference between NVIDIA GeForce 8100 + nForce 720a and AMD Radeon HD 6330M. Find out which graphics card has better performance.
Graphics Processor (GPU)
| C78 | GPU Name | Robson |
| GF-8100-720a-A2 | Model number | Robson LP |
| Tesla | Architecture | TeraScale 2 |
| 80 nm | Process Size | 40 nm |
| 210 million | Transistors | 292 million |
| 127 mm² | Die Size | 59 mm² |
Graphics Card
| Apr 17th, 2007 | Release Date | Nov 26th, 2010 |
| GeForce 8 IGP | Family | Vancouver (HD 6300M) |
| End-of-life | Production | End-of-life |
| GeForce 7 IGP | Predecessor | Manhattan |
| PCI | Bus Interface | PCIe 2.0 x16 |
Memory
| System Shared | Memory Size | 1024 MB |
| System Shared | Memory Type | GDDR3 |
| System Shared | Memory Bus | 64 bit |
| System Dependent | Bandwidth | 12.80 GB/s |
Performance
| 2.000 GPixel/s | Pixel fillrate | 2.000 GPixel/s |
| 4.000 GTexel/s | Texture fillrate | 4.000 GTexel/s |
| 38.40 GFLOPS | FP32 (float) performance | 80.00 GFLOPS |
Clock Speeds
| System Shared | Memory Clock | 800 MHz 1600 Mbps effective |
| 500 MHz | GPU Clock | 500 MHz |
Render Config
| 16 | Shading Units | 80 |
| 8 | TMUs | 8 |
| 4 | ROPs | 4 |
Board Design
| 40 W | Thermal design power (TDP) | 7 W |
| 1x DVI 1x VGA 1x S-Video | Display Connectors | No outputs |
API support
| 11.1 (10_0) | DirectX | 11.2 (11_0) |
| 3.3 | OpenGL | 4.4 |
| N/A | OpenCL | 1.2 |
| N/A | Vulkan | N/A |
| 4.0 | Shader Model | 5.0 |