Rumors indicate that Samsung produces for Apple are two types of AMOLED panels
At the moment most of the rumors indicates that Apple will introduce in the fall three smartphones: iPhone 7s iPhone 7s Plus and iPhone 8. Of course, the names of yet hypothetical, but the point is clear: two updated models and an entirely new one.
However, the data resource ET News indirectly indicate the existence of a fourth model. The source claims that Samsung at one of their factories produces two types of AMOLED panels for Apple: a diagonal of 5.8 and 6 inches.
This may indicate the existence of two models of the iPhone 8, although a small difference in screen sizes is questionable. But the source says even on production volumes. Supposedly panels of a smaller size Samsung will be able to produce about 130 million during the year, and the larger 124 million, However, that in the case of 100% yield, which, of course, unattainable. Now this figure is 60%.