OLED and AMOLED, the screen technologies that we are hearing more and more often with each passing day, although they are similar technologies, there are some fundamental differences between them. We have answered the questions about screen technologies such as what is OLED, what is AMOLED, what are the differences, which occur in your mind when buying a new device.
In today’s world, we have been talking about LED, OLED, AMOLED and even transparent screen TOLED technology. We are starting to hear more and more screen technologies that are developing day by day and therefore the usage area is increasing. Again What is OLED Many questions such as can still occur in the mind of the user. What is OLED, how is it different from other display technologies? Knowing that, you can make easier choices when buying a new device.
Of course, the basis of all these different display technologies comes from the LED technology, which is also in their names. What is OLED, We can answer the questions of what is the difference with the others by comparing them with LED technology. When buying a new device What is OLED, what is AMOLED, Knowing the answers to basic questions such as what are the differences will mean that you, as a user, know what kind of product you are purchasing.
What is OLED in short?
OLED technology, which is the abbreviation of Organic Light Emitting Diode, is behind the windshield. an organic carbon film is found. When current flows through it, this carbon film emits light, that is, an image is formed. It is much smaller, lighter, flexible and thinner than LED technology. The most striking feature is that it consumes less energy while reflecting dark colors.
Briefly, what is AMOLED?
In the AMOLED technology, which is the abbreviation of the term Active Matrix Organic Light Emitting Diode, behind the windshield, controlling the pixel flow There is a thin film transistor called TFT. Since AMOLED technology, which reflects each pixel individually, is much more flexible, light and thin, it can be easily used on all device screens.
What are the differences between OLED and AMOLED?
- Usage areas
- Lifetime
- cost difference
- Offered image quality
- Energy consumption
Usage areas:
OLED display technology in general on television panels, computer monitors, It is used in laptop screens, some smartphones, wall and home lighting. The reason for this is that OLED screens cannot be produced in accordance with every desired size. It is generally preferred for larger screens.
Because AMOLED display technology is much more flexible and lightweight smart watches, It is used in tablets of different sizes, portable music players, game consoles, different production equipment and digital cameras. AMOLED technology, which can be easily produced as desired and can be used efficiently in every field, is also used in industrial areas.
Lifetime:
No matter how light and flexible a new technology offers, usage time is also reduced. Because it stays away from a layer that will provide the protection it needs. For this reason, OLED technology has a much shorter lifespan than its ancestors LED, LCD and PDP displays. In particular, water and OLED are a pair that should never go together. OLED screen in contact with water is directly damaged.
AMOLED, which is produced with the inspiration of OLED, is unfortunately in a very fragile structure with the delicacy of innovation. Image quality of AMOLED screens It deteriorates over time, though not immediately. Likewise, the problem of not emitting light, called screen burn-in, is also commonly seen on AMOLED screens. When we compare the two technologies, we can say that AMOLED screens are more sensitive.
Cost difference:
OLED from LED; AMOLED is also a more expensive technology than OLED. The reason for this is the thinness, lightness and flexibility gained with each new technology. of screens made useful for much more widespread use. also to be durable The cost to be spent is quite high. Therefore, each new display technology undergoes a more costly production process.
Of course, if we make a comparison between the two screens, the AMOLED screen technology much more costly We can say it is. The smaller a technology product is, the more it costs, because the hardware inside it will also get smaller and thinner. Thin, light, flexible product is always more expensive because it is also more costly to manufacture.
Offered image quality:
It is necessary to give credit to the OLED screen technology in terms of the image quality it offers. AMOLED display technology anywhere, in any space, on any device an average image quality However, you cannot easily find the dark tones and contrast ratio offered by OLED screens on any AMOLED screen. However, we can say that AMOLED displays offer a much more successful artificial contrast in narrow spaces.
AMOLED screens transmit each pixel individually, while OLED screen offers integrity. That’s why you can have full control over the image on a device with an OLED display. Different contrast range Possibility to choose the desired image density gives. Another disadvantage of AMOLED screens is the deterioration of the image quality they offer when exposed to sunlight. Under sunlight or intense light, the screen will reflect and the screen will become invisible.
Energy consumption:
AMOLED screen technology reflects each pixel individually with the current passing through it and offers a much more successful refresh rate. However speed means more energy consumption It means. Therefore, AMOLED displays have a disadvantage in terms of energy consumption. Since AMOLED screens do not have as wide control possibilities as OLED screens, it is very difficult to restrict energy consumption.
OLED screen technology consumes much less energy as it distributes light through a single panel. Especially minimal energy consumption when reflecting dark colors works with For this reason, OLED technology is used in large device screens that consume a lot of power. Since its low energy consumption does not tire the device, it also offers a longer service life.
What may occur in your mind when buying a new device What is OLED, what is AMOLED, We answered questions such as what are the differences between them. By evaluating the pros and cons of different screen technologies according to your user habits, you can choose the device with the most suitable screen technology for you.