[ GLOSSARY DEFINITION ]
Display
Refresh Rate
How often the screen redraws per second (Hz); higher feels smoother but uses more power.
Also known as:
120Hz
144Hz
60Hz
Full Definition & Technical Explanation
Refresh rate is measured in hertz (Hz). 60 Hz is standard; 90/120/144 Hz feels butter-smooth for scrolling and gaming. Adaptive (LTPO) versions drop to 1 Hz for static content to save battery.
CompareTech scores Display higher when adaptive 120 Hz + high brightness is present. Check Refresh Rate and Adaptive Refresh Rate specs.
Related Technical Terms
LTPO
Backplane tech allowing 1-120 Hz adaptive refresh to save battery while keeping motion smooth.
Display
OLED
Each pixel emits its own light, enabling true blacks, infinite contrast, and ultra-thin panels.
Display
PWM Dimming
Pulse-width modulation used to dim OLEDs; low frequency can cause eye strain for sensitive users.
Display
Variable Refresh Rate
The screen's ability to change refresh rate dynamically to save battery or match frame output.
Display