NVIDIA GeForce 310M vs AMD Radeon HD 6450
What is the difference between NVIDIA GeForce 310M and AMD Radeon HD 6450. Find out which graphics card has better performance.
Graphics Processor (GPU)
| GT218 | GPU Name | Caicos |
| N11M-GE1 | Model number | Caicos PRO |
| Tesla 2.0 | Architecture | TeraScale 2 |
| TSMC | Foundry | TSMC |
| 40 nm | Process Size | 40 nm |
| 260 million | Transistors | 370 million |
| 57 mm² | Die Size | 67 mm² |
Graphics Card
| Jan 10th, 2010 | Release Date | Apr 7th, 2011 |
| GeForce 300M | Family | Northern Islands (HD 6400) |
| End-of-life | Production | End-of-life |
| GeForce 200M | Predecessor | Evergreen |
| PCIe 2.0 x16 | Bus Interface | PCIe 2.0 x16 |
Memory
| 512 MB | Memory Size | 512 MB |
| DDR3 | Memory Type | GDDR5 |
| 64 bit | Memory Bus | 64 bit |
| 12.64 GB/s | Bandwidth | 25.60 GB/s |
Performance
| 2.500 GPixel/s | Pixel fillrate | 2.500 GPixel/s |
| 5.000 GTexel/s | Texture fillrate | 5.000 GTexel/s |
| 48.96 GFLOPS | FP32 (float) performance | 200.0 GFLOPS |
Clock Speeds
| 790 MHz 1580 Mbps effective | Memory Clock | 800 MHz 3.2 Gbps effective |
| 625 MHz | GPU Clock | 625 MHz |
Render Config
| 16 | Shading Units | 160 |
| 8 | TMUs | 8 |
| 4 | ROPs | 4 |
| 32 KB | L2 Cache | 128 KB |
Board Design
| 14 W | Thermal design power (TDP) | 18 W |
| No outputs | Display Connectors | 1x DVI 1x HDMI 1x VGA |
API support
| 11.1 (10_1) | DirectX | 11.2 (11_0) |
| 3.3 | OpenGL | 4.4 |
| 1.1 | OpenCL | 1.2 |
| N/A | Vulkan | N/A |
| 4.1 | Shader Model | 5.0 |