Comparison of graphics cards
Add GPU
(available: 811)
(available: 811)
× GeForce GT 640 | GPU 2 | GPU 3 | GPU 4 | GPU 5 | GPU 6 | |
Released | 2012 | |||||
Segment | desktop | |||||
Type | discrete | |||||
Interface | PCIe 3.0 | |||||
Architecture | Kepler | |||||
Core | GK107 | |||||
Lithography | 28 nm | |||||
Core frequency | 900 MHz | |||||
Number of shaders | 384 | |||||
Number of ROPs | 16 | |||||
Number of TMUs | 32 | |||||
Pixel fillrate | 7,2 GPixel/s | |||||
Texel fillrate | 28.8 GTexel/s | |||||
Memory type | GDDR3 | |||||
Memory | 2048 Mb | |||||
Memory frequency | 1782 MHz | |||||
Memory bus | 128 bit | |||||
Bandwidth | 28.5 GB/s | |||||
TDP | 65 W | |||||
Max. temperature | 98° C | |||||
Power Supply | 350 W | |||||
Power connector | ||||||
DirectX | 11.0 | |||||
OpenGL | 4.2 | |||||
OpenCL | 1.2 | |||||
Shader Model | 5.0 | |||||
Other technologies | • NVIDIA CUDA • NVIDIA Adaptive V-Sync • HDCP • NVIDIA PureVideo HD • NVIDIA PhysX • NVIDIA 3D Vision • FXAA | |||||
more... |
Overall performance rating | ||
NVIDIA GeForce GT 640 | 3002 (100%) |
|
All GPU performance rating >>> |