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战斗力 鹅
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注册时间 2013-1-14
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因为前几天因为隔壁TGFC有人发了帖子去喷一加3的屏幕给了ANT的测评，于是跑去看了一眼，发现简直了。作者花了3大段来说一加3的5.5寸的1080p pentile排列amoled的分辨率是如何的不足——
Before covering display accuracy, I want to comment on OnePlus's use of a 1080p AMOLED panel. According to comments made by OnePlus, a 1080p display was chosen as it provides superior battery life, and because resolutions above 1080p are not useful outside of VR. I have to respectfully disagree with both points, especially because this is a PenTile AMOLED display. It has been well demonstrated that good battery life is achievable not just with 1440p AMOLED smartphones, but with 1440p LCD smartphones. While I do feel 1080p is a good resolution to choose for a 5.5" RGB LCD panel, it is simply not adequate for a PenTile AMOLED display.
When you consider the effective resolution of red and blue on the OnePlus 3, you're really dealing with a display that is roughly equivalent to the iPhone 6s in chroma resolution, except on a 5.5" display instead of a 4.7" one. The resolution for green is equivalent to a 1080p display, and subpixel rendering is what allows you to make the claim that it's still a 1080p display, but for everything except pure green your effective resolution is going to be lower. In addition to that, the uneven size and spacing of the subpixels, along with their diamond pattern, makes them less than optimal for rendering the latin alphabet which contains many vertical lines. This kind of screen door effect has long been noticed on PenTile displays, and for the most part the push for 1440p AMOLED panels has mitigated those complaints.
On the OnePlus 3 it's pretty obvious that text is rendered less clearly than the iPhone 6s, which has a pixel density of only 326ppi, well below that of flagship Android devices. With the OnePlus One and OnePlus 2 for comparison it's completely obvious that the OnePlus 3 has a lower effective resolution, with text exhibiting distracting artifacts, and solid patterns that are red, blue, or white having a crosshatch pattern that simply isn't visible on OnePlus's older smartphones. I completely agreed with OnePlus's choice of 1080p on their past smartphones, but saying that there's no benefit to going higher on a PenTile AMOLED display is simply false, and there's no getting around the fact that the OnePlus 3 has a lower effective resolution than its predecessors.
然后今天再看ant发现他们贴出了PRO5的测评，里面关于屏幕分辨率的只有一句话
The PRO 5 comes with a 5.7-inch FHD (1920x1080) SAMOLED display made by Samsung, which means it uses a diamond PenTile subpixel layout. With a pixel density of just 386ppi, it will be fairly easy to notice the effects of the subpixel array if you look carefully.
这么真是恶心的一逼 |
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发表于 2016-6-25 00:30
