AMOLED vsIPS: Which screen is best for your phone

The functionality of phones are improvising per day and buying a smartphones is more tough... So there is some relevant details about the difference between AMOLED and IPS screen

AMOLED Screen

AMOLED (Active-Matrix Organic Light-Emitting Diode) is a display technology for use in mobile devices and televisions,is actually fairly old but their emergence on the market at high end screens is recent. AMOLED screens consist of a thin layer of organic polymers that light up when zapped with an electric current. Due to this simple construction, AMOLED screens can be extremely thin and don’t require a backlight. The benefit of losing a backlight is readily apparent: these screens are able to produce blacks so deep that the screen pixels can shut right off. Shutting off pixels can also save electricity and battery life in phones and tablets

IPS Screen

IPS panel (In-Plane Switching technology) is a technology used for liquid crystal displays (LCDs). It was invented to solve the main limitations of TN-matrices at the time: relatively slow response, small viewing angles and low-quality color reproduction. In-Plane Switching involves arranging and switching the molecules of the liquid crystal (LC) layer between the glass substrates essentially in a plane parallel to these glass plates.After thorough analysis, details of advantageous applications were filed in Germany by Guenter Baur et al. and patented in various countriesThe Fraunhofer Society in Freiburg, where the inventors worked, assigned these patents to Merck KGaA, Darmstadt, Germany.

Pros and Cons

• IPS panels display consistent and accurate color from all viewing angles.
• Unlike TN LCDs, IPS panels do not lighten or show tailing when touched. This is important for touchscreen devices, such as smartphones and tablets.
• IPS panels can process high speed signals without data loss by using copper wiring with low resistance values.
• IPS Panels offer clear images and stable response time.
• IPS panels have slower response times and are therefore more prone to the ghosting effect.
• IPS panels require up to 15% more power consumption than TN displays.
• Footage from older videos often appears grainy when displayed on an IPS panel.[citation needed]

Pros and Cons

• AMOLED displays provide higher refresh rates than their passive-matrix OLED counterpart
• The amount of power the display consumes varies significantly depending on the colour and brightness 
• AMOLED displays may be difficult to view in direct sunlight compared with LCDs because of their reduced maximum brightness.
• The organic materials used in AMOLED displays are prone to degradation over a period of time, resulting in color shifts as one color fades faster than anotherCurrent demand for AMOLED screens is high, and, due to supply shortages of the Samsung-produced displays

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