NVIDIA GeForce GT 445M
General information | |
Vendor | NVIDIA |
Released | 2010 |
Segment | Laptop |
Type | DIntegratedscrete |
Graphics processor | |
Architecture | Fermi |
Core | GF106 |
Number of GPUs | 1 |
Lithography | 40 nm |
Number of transistors | 1170 million |
Die Size | 238 mm² |
Core frequency | 590 MHz |
Frequency of shader blocks | 1180 MHz |
Shading Units | 144 |
ROPs | 24 |
TMUs | 24 |
Pixel Rate | 28.3 GPixel/s |
Texture Rate | 28.3 GTexel/s |
Memory | |
Type | DDR3 / GDDR5 |
Capacity | до 3072 Mb |
Frequency | 1600 / 4500 MHz |
Bus | 128 / 192 bit |
Bandwidth | 25.6 / 60 GB/s |
Power supply | |
TDP | 35 W |
Supported technologies | |
DirectX | 11.2 |
OpenGL | 4.4 |
OpenCL | 1.1 |
Shader Model | 5.0 |
Other | • NVIDIA CUDA • NVIDIA PhysX • NVIDIA 3D Vision • NVIDIA Optimus |