Dell XPS 13
Dell XPS 13 has14 percent better battery life with latest BIOS update (themasterworld.com)

Dell has made a brand new BIOS update to be had for its Dell XPS 13 laptops, specially those with the model No. 9360. among the same old trojan horse fixes, the update gives one specially attractive improve: A stark improvement to the machine’s battery lifestyles.
Version 1.2.3 of the pc’s BIOS apparently gives up to fourteen percent higher battery existence than the previous iteration, in keeping with a report by windows imperative. The benefit is specially significant whilst streaming video, either via an internet provider like Netflix or from a neighbor hood source.
The development has been made by way of tweaking the manner that the gadget methods audio. in place of counting on the CPU, the pc will now make use of its virtual signal processor for the assignment, which puts a long way much less pressure on the battery.