The HP OmniBook X 14 starts at £1,250 in the ... lasted for more than 25 hours on our online streaming battery drain test. That's 2 hours longer than the Dell Inspiron 14 Plus 7441, which just ...
That's why we put every laptop we review to the test and run them through multiple instances of our battery test, which tasks the laptop with endlessly surfing the web via Wi-Fi with its screen ...
As new and promising battery technologies such as solid-state, lithium-sulfur, graphene and zinc-air batteries come to market, new test systems must adapt to evolving battery chemistries and ...
Dell XPS 13: was $1,299 now $999 @ Dell Save $300 on this Snapdragon X Elite-powered laptop, ready for improved battery efficiency and top-tier AI processing. In addition to its X1E-80-100 CPU ...