NVIDIA GeForce GTX 550 Ti
| General information | |
| Vendor | NVIDIA |
| Released | 2011 |
| Segment | Desktop |
| Type | DIntegratedscrete |
| Interface | PCIe 2.0 |
| Resolution | 2560 x 1600 |
| Graphics processor | |
| Architecture | Fermi |
| Core | GF116 |
| Number of GPUs | 1 |
| Lithography | 40 nm |
| Number of transistors | 1170 million |
| Die Size | 238 mm² |
| Core frequency | 900 MHz |
| Frequency of shader blocks | 1800 MHz |
| Shading Units | 192 |
| ROPs | 24 |
| TMUs | 32 |
| Pixel Rate | 21.6 GPixel/s |
| Texture Rate | 28.8 GTexel/s |
| Memory | |
| Type | GDDR5 |
| Capacity | 1024 Mb |
| Frequency | 4104 MHz |
| Bus | 192 bit |
| Bandwidth | 98.4 GB/s |
| Power supply | |
| TDP | 116 W |
| Maximum temperature | 100° C |
| Power supply requirements | 400 W |
| Power connectors | 6-pin |
| Supported technologies | |
| DirectX | 11.0 |
| OpenGL | 4.1 |
| OpenCL | 1.1 |
| Shader Model | 5.0 |
| SLI / CrossFireX | SLI |
| Other | • NVIDIA CUDA • HDCP • NVIDIA PureVideo HD • NVIDIA PhysX • NVIDIA 3D Vision |
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