NVIDIA GeForce GTX 280M vs AMD Radeon R9 M275
What is the difference between NVIDIA GeForce GTX 280M and AMD Radeon R9 M275. Find out which graphics card has better performance.
Graphics Processor (GPU)
| G92 | GPU Name | Venus |
| N10E-GTX | Model number | Venus XTX |
| Tesla | Architecture | GCN 1.0 |
| TSMC | Foundry | TSMC |
| 65 nm | Process Size | 28 nm |
| 754 million | Transistors | 1,500 million |
| 324 mm² | Die Size | 123 mm² |
Graphics Card
| Mar 3rd, 2009 | Release Date | Jan 28th, 2014 |
| GeForce 200M | Family | Crystal System (R9 M200) |
| End-of-life | Production | End-of-life |
| GeForce 100M | Predecessor | Solar System |
| MXM-IV | Bus Interface | PCIe 3.0 x16 |
Memory
| 1024 MB | Memory Size | 2 GB |
| GDDR3 | Memory Type | GDDR5 |
| 256 bit | Memory Bus | 128 bit |
| 60.80 GB/s | Bandwidth | 64.00 GB/s |
Performance
| 9.360 GPixel/s | Pixel fillrate | 14.80 GPixel/s |
| 37.44 GTexel/s | Texture fillrate | 37.00 GTexel/s |
| 374.5 GFLOPS | FP32 (float) performance | 1,184 GFLOPS |
Clock Speeds
| 950 MHz 1900 Mbps effective | Memory Clock | 1000 MHz 4 Gbps effective |
Render Config
| 128 | Shading Units | 640 |
| 64 | TMUs | 40 |
| 16 | ROPs | 16 |
| 64 KB | L2 Cache | 256 KB |
Board Design
| 75 W | Thermal design power (TDP) | unknown |
| No outputs | Display Connectors | No outputs |
API support
| 11.1 (10_0) | DirectX | 12 (11_1) |
| 3.3 | OpenGL | 4.6 |
| 1.1 | OpenCL | 1.2 |
| N/A | Vulkan | 1.2 |
| 4.0 | Shader Model | 5.1 |