Buzz
Experience unparalleled black levels with OLED TVs.
OLED reigns supreme in delivering absolute black levels, unlike LED TVs that struggle with backlight bleeding issues.
In summary: OLED TVs excel over LED TVs in image depth, especially in black hues.
Brightness Output (Luminance)
When it comes to brightness, OLED TVs take the lead. While LED TVs maintain high brightness levels for extended periods, OLED TVs might experience longevity issues with continuously lit pixels.
For superior display color accuracy, opt for LG OLED TVs.
Conclusion: OLED displays better brightness but lacks the durability of LED TVs.
Color Gamut Expansion
Real-world tests confirm that OLED TVs can cover a wider color gamut compared to LED TVs.
OLED TVs boast vibrant and visually stunning colors.
Conclusion: OLED TVs offer a wider color gamut than LED TVs.
Motion Image Reproduction Index
In recent years, LED TVs have seen significant improvements in motion response time. However, OLED TVs currently boast the fastest response time. A minimal response time means motion blur disappears and moving scenes become more seamless.
Motion images on OLED TVs are silky smooth.
Conclusion: OLED TVs display fast motion smoother than LED TVs.
Viewing Angle
OLED TVs provide beautiful viewing angles from all sides.
In reality, curved OLED TVs offer wider viewing angles. Firstly, the curved design reduces angle distortion for users. Additionally, OLED screens are coated with an anti-glare layer, maintaining color accuracy from different viewing angles. Hence, OLED TVs outperform LED TVs in this criterion.
Conclusion: OLED TVs offer wider viewing angles than LED TVs.
Screen Resolution
LED TVs now boast resolutions up to Ultra HD 4K, and some manufacturers have even introduced 8K TVs. In contrast, current OLED TVs are limited to 4K UHD resolution, making LED TVs superior in this aspect.
Conclusion: LED TV resolution surpasses that of OLED TVs.
Size
Current technology limitations restrict OLED TV manufacturers to produce large-sized TVs from 55 inches and above to offset the expensive cost of OLED panels. Moreover, OLED TVs do not come in smaller sizes such as 32, 43, or 49 inches. Additionally, with an equivalent budget, you can opt for a larger LED TV.
Conclusion: LED TVs offer more size options than OLED TVs.
Lifespan
OLED TVs have never been highly regarded for lifespan due to the short lifespan of the compounds used to produce the color blue. This means color quality and brightness degrade over time. Samsung has improved OLED screen lifespan by increasing blue pixel density and reducing their voltage. Meanwhile, LG TVs add a white pixel and apply a color filter layer to enhance color retention and suitability across various sizes.
LED TVs boast longer lifespan.
Despite promising improvements, lifespan answers still depend on time. This means LED TVs still have the upper hand in lifespan compared to OLED.
Conclusion: LED TVs have a longer lifespan than OLED TVs.
Size, Weight, Power Consumption
OLED panels are incredibly thin and do not require backlighting. This makes OLED TVs thinner, lighter, and more energy-efficient than LED TVs.
Conclusion: OLED TVs are thinner, lighter, and more cost-effective than LED TVs.
Price
Even with expected price reductions, the cost of an OLED TV will remain high. LED TVs of equivalent size are currently priced at half or even much less than OLED TVs.
Conclusion: LED TVs are much cheaper than OLED TVs.
Trên đây là so sánh giữa TV OLED và Tivi LED có thể nói mỗi công nghệ đều có ưu và nược điểm riêng. Bài viết đa giúp bạn có được thông tin cần thiết nhất để dễ dàng hơn cho việc chọn mua những dòng Tivi phù hợp nhất cho gia đình mình.
