![]() ![]() This one is a bit of a legacy setting, it existed at a time when things like 2-way or 3-way or even 4-way SLI didn’t always accelerate each GPU at maximum potential. ![]() The big question is will it help us with gaming performance? This means higher Idle Wattage, and heat just sitting there doing nothing. Prefer Maximum Performance – This one does as it says, it maintains the card at its maximum performance state no matter what, even in Idle. It should strike a balance between using Optimal Power in Idle states, and maximum performance in heavy 3D loads automatically. It’s a big vague in specifics, but technically it can control voltage, GPU frequency, and memory frequency as well. According to the NVIDIA Control Panel Adaptive allows the graphics driver to automatically determine the proper performance state based on GPU usage. This is all about improving Idle power.Īdaptive Power – Adaptive Power is another option you can select, it use to be there before Optimal Power even existed and used to be the default setting a long time ago. In theory, this should reduce power without affecting performance. Similar to the other options voltage, GPU clock speed and memory clock speed are controlled, as well as something else.īasically, when your PC is idle and the screen is not changing the GPU will not render new frames, instead it re-uses frames rendered in the framebuffer. After then, now Optimal Power is the default setting. Until then only two modes existed, Adaptive and Prefer Maximum Performance. Optimal Power – This option was introduced with the GeForce GTX 1080 in driver version 368.22 back in May of 2016. ![]()
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