In recent times, mobile video card series GeForce 800 often attract the attention that is usually a sign of their close announcement. Moreover, one of the new solutions has registered as part represented at CeBIT 2014 gaming laptop MSI.
Associate managed to get a few slides of the presentation of new mobile video cards, which give an idea not only of their range, but also on the performance level . NVIDIA technology Battery Boost, which supposedly able to extend twice while playing on a laptop. Apparently, Battery Boost is a development of automatic energy saving mechanism Optimus.
NVIDIA also provides a list of laptops that are equipped with graphics line GeForce 800M.
With the known characteristics of mobile solutions can be found in the table below.
Model |
GeForce GTX 880M |
GeForce GTX 870M |
GeForce GTX 860M |
GeForce GTX 850M |
GPU |
GK104 (Kepler) |
GK104 (Kepler) |
GM107 (Maxwell) |
GM107 (Maxwell) |
CUDA Cores |
1536 |
1344 |
640 |
512 |
Base frequency GPU |
933 MHz |
941 MHz |
? |
? |
Automatic GPU overclocking |
954 MHz |
967 MHz |
? |
? |
Memory Capacity |
8 GB |
6 GB |
2 GB |
2 GB |
Memory Bus |
256 bits |
192 bits |
128 bits |
128 bits |
Memory Clock |
5000 MHz |
5000 MHz |
5000 MHz |
? |
Memory Bandwidth |
160 GB / s |
120 GB / s |
80 GB / s |
? |
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