OLED vs LCD

OLED vs LCD compares two display technologies. An OLED panel has pixels that emit their own light, while an LCD uses a constant backlight shaped by liquid crystals and color filters.

Why it matters

OLED can turn pixels fully off, producing perfect black, high contrast and fast response. LCD panels, especially those with mini-LED backlights, can get very bright and avoid burn-in.

OLED may suffer image retention after displaying static content for long periods, and typically costs more at larger sizes.

Example

Dark scene, pixel brightness:
OLED: black pixels emit 0 light
LCD:  backlight leaks some light, blacks look dark gray

This is why OLED looks better in a dark room, while a bright LCD can be easier to read in sunlight.

Common misconceptions

• OLED screens burn in quickly in normal use. Risk exists with static content, but modern panels mitigate it.
• LCD is outdated. It is still widely used and improving.
• LED TVs are a different technology. They are LCDs with LED backlights.

Related

• HDR
• Screen resolution
• Refresh rate

यह पेज सामान्य जानकारी है, जिसे हमारी संपादकीय टीम ने लिखा है और दस्तावेज़ीकरण बदलने पर अपडेट किया जाता है। सर्वर और प्रदाता अलग-अलग होते हैं, इसलिए बदलाव पहले सुरक्षित तरीके से जाँचें। देखें: संपादकीय नीति और अस्वीकरण.