We covered the results of this test last week, but it bears revisiting because battery life is so important to smartphone users and with each new smartphone generation, Apple falls further behind. (bgr.com)
Apple has been a bit behind the times for several smartphone generations now when it comes to its flagship phones» screen - to - body ratio, mainly because it has used the same iPhone design for three consecutive years. (bgr.com)
Samsung has been busy systematically improving OLED display performance twice a year with each new Galaxy Smartphone generation since 2010, when we started tracking OLED displays. (displaymate.com)