Samsung S5 screen test

Samsung S5 screen test
Bulgarian website Smartphone.bg praised the Galaxy S5 screen in its review, saying that the Super AMOLED panel reached a very high level in various color hard indicators. If you are still skeptical of such a conclusion, you might as well take a look at the summary of the display authority website DisplayMate, "the best screen ever tested", and it also set many records. The S5 supports five different screen modes, and three of them were tested here: Adapt Display: General use, including some dynamic settings. Professional Photo: Specially tuned for Adobe RGB color gamut, suitable for high-end digital imaging. Cinema mode: Precisely tuned for standard content such as photos, videos, and the Internet. Screen reflection The ambient light reflectance of the S5 in all three modes is 4.5%, and the mirror reflectance is 6.3%, which is excellent. Brightness and contrast This is one of the most brilliant features of the S5, especially in high-light environments, with the highest brightness and best contrast in history. According to the test, the contrast ratio of the S5 adaptive mode under high light is 78-101, and the photo and cinema modes are also 75-95. If the automatic brightness is turned on, it can reach an amazing 97-155. This means that even under direct sunlight, you can still clearly see the content on the S5 screen. It is also excellent in low-light environments: the minimum peak brightness is 2cd/m2, the black level brightness of 0 lux is completely 0, and the contrast is naturally infinite, which has reached the extreme. Under normal circumstances, the average brightness is 386cd/m2, the 100% full-screen white brightness is 351cd/2, the 1% full-screen white brightness is 456cd/m2, and the peak brightness of the automatic brightness mode is 698cd/m2, which are all excellent, especially the peak. Color brightness The color temperature adaptive mode is 7878K, which is a bit blue, but it is said that Samsung did it on purpose. Photo mode is 6755K, and cinema mode is 6760K. Color gamut range, 129% sRGB in complete black light, 112% and 99% in 500/1000 lux ambient light respectively. In terms of color reproduction, the absolute color error in the three modes is 0.0288, 0.0118, and 0.0088, which is equivalent to 7.2, 3.0, and 2.2 JNCD respectively. Most people don't need to delve into the meaning of these indicators. Just know that 2.2 JNCD represents extremely excellent color accuracy, which is also the highest value ever seen on a smartphone. Viewing angle is basically the same in various display modes, all very good. At a 30-degree viewing angle, the brightness is reduced by 22%, the contrast ratio at 0 lux is still infinite, and the color drift is only 1.6 JNCD. Power consumption Today's screens are getting bigger and bigger, and the pixel density is getting higher and higher, so power consumption is naturally a big problem. The average and maximum power consumption of the S5 screen are 0.82W and 1.50W respectively, which are exactly the same as the previous generation S4, but the brightness of the S5 is 23% higher, which means that the display energy efficiency has increased by 27% by a thousand times. DisplayMate said that this improvement is due to the improvement of OLED materials, display electronics and optical technology. Summary: Based on our extensive laboratory tests and measurements, the Galaxy S5 is the best performing smartphone (screen) we have ever tested. It has set a lot of new records: highest brightness, lowest reflectivity, highest color reproduction accuracy, infinite contrast, highest contrast in ambient light, and minimum color distortion at viewing angles. The Galaxy S5 has taken smartphone display performance to a new level, an amazing achievement for OLED technology!

As a winner of Toutiao's Qingyun Plan and Baijiahao's Bai+ Plan, the 2019 Baidu Digital Author of the Year, the Baijiahao's Most Popular Author in the Technology Field, the 2019 Sogou Technology and Culture Author, and the 2021 Baijiahao Quarterly Influential Creator, he has won many awards, including the 2013 Sohu Best Industry Media Person, the 2015 China New Media Entrepreneurship Competition Beijing Third Place, the 2015 Guangmang Experience Award, the 2015 China New Media Entrepreneurship Competition Finals Third Place, and the 2018 Baidu Dynamic Annual Powerful Celebrity.

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