The Galaxy S8 not only continues the design of the curved screen, but also adopts the comprehensive screen design concept. The screen size adopts the new 18:9 display ratio, which makes the front panel have a higher screen ratio and the upper and lower borders are narrower. The aspect brings great shock to the user.
According to the micro-network, the Galaxy S8 has a screen size of 5.7 inches, but from the size of the body, it is only a little higher than the 5.1-inch Galaxy S7 (148.9 mm vs. 142.4 mm). In terms of width, the two are almost the same, 68 mm and 69.4 mm, respectively, while the Galaxy S8 expands the screen by 0.6 inches. In addition, the Galaxy S8's curved screen can display more content, and this is not the real cause of the difference, mainly due to the change in screen scale.
Thanks to the new 18:9 aspect ratio, the Galaxy S8's screen diagonal lengthens, so the Galaxy S8 and the Galaxy S7 won't change much, while the portrait area shows more content.
Similar results also appeared between the Galaxy S7 Edge and the Galaxy S8+, which is 159 mm high, 8 mm higher than the former 150.9 mm, and slightly wider (74 mm and 72.6 mm), but with a larger screen size. A lot, from 5.5 inches to 6.1 inches.
Industry insiders revealed to Jiji.com that the 18:9 display is expected to become the mainstream choice for future smartphones, especially flagship models. Compared to the current mainstream 16:9 aspect ratio, the 18:9 aspect ratio display will increase by 0.5 inches, while the area is relatively increased by 12.5%. On the one hand, it increases the screen share of mobile phones, on the one hand, it solves the problems of productivity and yield of the comprehensive screen trend at this stage. Of course, the cost of the display is increasing.
According to the Galaxy S8 disassembly report from the previous market research firm IHS Markit, the material cost per Galaxy S8 is approximately $301.6. Among them, the cost of the touch screen is about 85 US dollars, the cost of the Qualcomm Snapdragon 835 chip is 45 US dollars, the cost of flash memory is 41.5 US dollars, the battery is 4.5 US dollars, etc. The cost of the touch screen has greatly exceeded the cost of the main chip. expenditure.
For the mainstream proportion of smart phone display in the future, the Taiwan industry chain has news that mainland smartphone manufacturers prefer a 20:9 display ratio. This also makes the panel manufacturers face a change and change situation. At the same time, it is revealed that many new machine orders were originally scheduled to be launched at the beginning of the second season, and the results will be delayed until the end of the second season.
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