So we are looking at 80.2 GB/s bandwidth throughput. The 860M packs a 2 GB GDDR5 memory buffer which runs across a 128-bit wide bus at a frequency of 5 GHz effective. The GeForce GTX 860M features 640 CUDA Cores, 40 Texture Mapping Units and 16 Raster operators. The GM107 core architecture now comes to mobility in the form of the GTX 860M which is the mid-range graphics chip featuring an on-board soldered design which would be adopted by notebook manufacturer's.įor specifications, we are looking at the fully enabled GM107 core as featured on the GeForce GTX 750 Ti.

NVIDIA had recently launched their Maxwell core architecture codenamed GM107 which was fused in the GTX 750 and GTX 750 Ti graphics cards.

NVIDIA GeForce GTX 860M Features Maxwell GM107 Core The mobile chip is part of NVIDIA's upcoming GeForce 800M series which features several new SKUs based on Kepler and the latest Maxwell core architecture. NVIDIA's upcoming GeForce GTX 860M has been tested by the guys over at NotebookReview forums.

Geforce gtx 860m vs geforce gtx 770 ti