A Look at the Difference between OLED and AMOLED Displays


When it comes to the latest in display technology, OLED and AMOLED are two of the most popular options. Both offer superior picture quality, but there are a few key differences between them. In this blog post, we will take a look at what makes OLED and AMOLED displays unique, and how you can benefit from working with a reliable AMOLED supplier.

What is an OLED Display?

Organic Light Emitting Diode (OLED) displays are a type of flat panel display technology that works by using organic compounds to create light when electricity is applied. OLED displays are thinner and lighter than traditional liquid crystal displays, and they offer higher contrast, better color accuracy, and faster response times.

OLEDs are usually composed of two thin layers of organic materials sandwiched between two electrodes, one of which supplies electricity to the display. OLEDs are often produced by AMOLED supplier and used in a wide range of consumer electronics, including smartphones, computer monitors, televisions, and wearable devices. The technology is also becoming increasingly popular in automotive applications as well.

What is an AMOLED Display?

AMOLED stands for Active-Matrix Organic Light-Emitting Diode, and it is a type of OLED (Organic Light-Emitting Diode) display technology. AMOLED displays offer enhanced features compared to standard OLED displays, including better picture quality and faster response times. The technology works by applying electric current to a thin film of organic materials in order to emit light.

AMOLED displays are becoming increasingly popular, especially in the world of smartphones, because they provide a higher level of image quality than traditional LCD screens. They also use less power, making them more energy efficient.

AMOLED suppliers create displays by depositing organic films

They then add a conductive layer over the films and attach an array of pixels to the conductive layer. This layer is then connected to transistors which control the display.

Overall, AMOLED displays offer superior image quality and better power efficiency compared to traditional LCDs, making them a great choice for high-end electronics such as smartphones and tablets. As the technology continues to improve, we can expect to see more AMOLED displays used in the future.

Key Differences

The key difference between OLED and AMOLED is the way in which the light-emitting material is deposited onto the display. OLED displays use a small layer of organic compounds, while AMOLED displays use an active matrix of organic LED materials. This difference in structure allows AMOLED displays to be thinner, lighter, and more efficient than OLED displays. Additionally, AMOLED displays can support more vivid colors, higher resolutions, faster refresh rates, and better viewing angles.

Another key difference between OLED and AMOLED is the suppliers.

While many companies produce OLED displays, Samsung is the only major supplier of AMOLED technology. The company produces both rigid and flexible displays for a variety of applications, including phones, tablets, wearables, TVs, and automotive components. Because of this monopoly, AMOLED displays tend to be more expensive than OLED displays.

To counteract this, manufacturers are looking into other technologies that offer similar benefits but are cheaper to produce. For example, quantum dot LED (QD-LED) displays are being developed as a potential replacement for AMOLED technology. However, these displays are still far from being commercially viable, so Samsung remains the leading AMOLED supplier for now. On top of that, there are rumors that Apple may be entering the market with its own version of an AMOLED display, potentially further reducing prices and increasing competition among suppliers.