(**) The GeForce GTX860 and GTX870 come in two versions depending on the SKU, please check with your OEM to determine which one is in your system. NVIDIA GeForce GT 650M supports SLI, DirectX 11.1, Pixel Shader 5.0, SLI, Optimus, PhysX, OpenCL, OpenGL 4.1, DirectCompute, CUDA, 3DTV Play and 3D Vision. The chip also has a 128bit bus and is available in several models with either DDR3 or GDDR5 memory. It consists of two shader blocks, known as SMX, and each of those has 192 smaller shader cores, also known as CUDA, for a total of 384 CUDA cores.Īll of them operate at a base 735MHz, but Turbo Mode can increase that by a potential 22-23%, up to 900MHz, depending on the cooling capacity of the laptop. It is part of the Kepler generation and relies on a GK107 core, constructed through a 28nm process by TSMC (Taiwan Semiconductor Manufacturing Company).
NVIDIA GeForce GT 650M, codenamed “N13E-GE”, is a mid-range graphics chip, announced in late Q1 of 2012.
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