NVIDIA GeForce GTX 280M vs AMD Radeon HD 6850
What is the difference between NVIDIA GeForce GTX 280M and AMD Radeon HD 6850. Find out which graphics card has better performance.
Graphics Processor (GPU)
| G92 | GPU Name | Barts |
| N10E-GTX | Model number | Barts PRO (215-0798006) |
| Tesla | Architecture | TeraScale 2 |
| TSMC | Foundry | TSMC |
| 65 nm | Process Size | 40 nm |
| 754 million | Transistors | 1,700 million |
| 324 mm² | Die Size | 255 mm² |
Graphics Card
| Mar 3rd, 2009 | Release Date | Oct 21st, 2010 |
| GeForce 200M | Family | Northern Islands (HD 6800) |
| End-of-life | Production | End-of-life |
| GeForce 100M | Predecessor | Evergreen |
| MXM-IV | Bus Interface | PCIe 2.0 x16 |
Memory
| 1024 MB | Memory Size | 1024 MB |
| GDDR3 | Memory Type | GDDR5 |
| 256 bit | Memory Bus | 256 bit |
| 60.80 GB/s | Bandwidth | 128.0 GB/s |
Performance
| 9.360 GPixel/s | Pixel fillrate | 24.80 GPixel/s |
| 37.44 GTexel/s | Texture fillrate | 37.20 GTexel/s |
| 374.5 GFLOPS | FP32 (float) performance | 1,488 GFLOPS |
Clock Speeds
| 950 MHz 1900 Mbps effective | Memory Clock | 1000 MHz 4 Gbps effective |
| 585 MHz | GPU Clock | 775 MHz |
Render Config
| 128 | Shading Units | 960 |
| 64 | TMUs | 48 |
| 16 | ROPs | 32 |
| 64 KB | L2 Cache | 512 KB |
Board Design
| 75 W | Thermal design power (TDP) | 127 W |
| No outputs | Display Connectors | 2x DVI 1x HDMI 2x mini-DisplayPort |
API support
| 11.1 (10_0) | DirectX | 11.2 (11_0) |
| 3.3 | OpenGL | 4.4 |
| 1.1 | OpenCL | 1.2 |
| N/A | Vulkan | N/A |
| 4.0 | Shader Model | 5.0 |