1Hz laptop display reportedly helps deliver outstanding 43-hour battery life on the XPS 14 during web browser use — beats the M5 MacBook Air by more than 28 hours in the same test
by editors@tomshardware.com (Jowi Morales) from Latest from Tom's Hardware on (#74NV6)
The Dell XPS 14 achieved battery life that's nearly three times as long as the M5 MacBook Air thanks to its 120Hz VRR display that can go as low as 1Hz.