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Nvidia Optimus. Nvidia Optimus is a computer GPU switching technology created by Nvidia which, depending on the resource load generated by client software applications, will seamlessly switch between two graphics adapters within a computer system in order to provide either maximum performance or minimum power draw from the system's graphics ...
Nvidia NVENC. Nvidia NVENC (short for Nvidia Encoder) [ 1] is a feature in Nvidia graphics cards that performs video encoding, offloading this compute-intensive task from the CPU to a dedicated part of the GPU. It was introduced with the Kepler -based GeForce 600 series in March 2012 (GT 610, GT620 and GT630 is Fermi Architecture). [ 2][ 3]
Gamma correction is a type of power law function whose exponent is the Greek letter gamma ( γ ). It should not be confused with the mathematical Gamma function. The lower case gamma, γ, is a parameter of the former; the upper case letter, Γ, is the name of (and symbol used for) the latter (as in Γ ( x )).
Ampere is the codename for a graphics processing unit (GPU) microarchitecture developed by Nvidia as the successor to both the Volta and Turing architectures. It was officially announced on May 14, 2020 and is named after French mathematician and physicist André-Marie Ampère. [ 1][ 2] Nvidia announced the Ampere architecture GeForce 30 series ...
Nvidia G-Sync. G-Sync is a proprietary adaptive sync technology developed by Nvidia aimed primarily at eliminating screen tearing and the need for software alternatives such as Vsync. [ 1] G-Sync eliminates screen tearing by allowing a video display 's refresh rate to adapt to the frame rate of the outputting device ( graphics card / integrated ...
Graphics Launch Market Chipset Code name Device ID [3] Core render clock Pixel pipelines Shader model (vertex/pixel) API support [4] Memory bandwidth DVMT Hardware acceleration Direct3D OpenGL OpenCL MPEG-2 VC-1 AVC; Extreme Graphics 2002 Desktop 845G 845GE 845GL 845GV Brookdale 2562 200 2 3.0 (SW) / No 6.0 (full) 9.0 (some features, no ...
Tessellation (computer graphics) A simple tessellation pipeline rendering a smooth sphere from a crude cubic vertex set using a subdivision method. In computer graphics, tessellation is the dividing of datasets of polygons (sometimes called vertex sets) presenting objects in a scene into suitable structures for rendering.
After a reboot, video settings are reset to standard values stored in the graphics card firmware, and the maximum clock rate of that specific card is now deducted. Some overclockers apply a potentiometer to the graphics card to manually adjust the voltage (which usually invalidates the warranty). This allows for finer adjustments, as ...