I ask this since it is widely rumored that the 6G iphone will have a larger screen, the most popular theory being 4".
However, if the current resolution (960x640) is kept on a 4" screen, then the ppi would drop to 288 (against 326 on the current 4/4S and below the 300 threshold for retina set by Apple).
While I think this would be perfectly acceptable, I can't see Apple taking such a step backwards, especially after how much they stressed that 300 ppi was the minimum necessary to qualify as a retina screen.
The only way I can see Apple maintaining a Retina display on a 4"+ screen is to increase the resolution, and the only way to do that without introducing a new resolution and/or aspect ratio (and all the scaling/compatibility problems that would involve) is to double the resolution again, as with 3GS>4.
This would give a resolution of 1920x1280, with an insane 576 ppi
My question to everyone is, is this feasible?
Would a 1920x1280 4" screen even be possible to manufacture?
It would be well above the 300 ppi mark, so its likely the difference would be impossible to distinguish from the 4/4S.
However, it would allow Apple to lay claim to the first phone in the world with a 1080p screen (or there abouts), at a time when most other phones are moving to 720p screens.
So what does everyone think? Will Apple introduce a larger screened iphone with the existing resolution (damn the ppi), or will they be bold and make a quantum leap as they did with the iPhone 4?
(All this is assuming they increase the screen size - if they don't then it's moot)
Your thoughts please
However, if the current resolution (960x640) is kept on a 4" screen, then the ppi would drop to 288 (against 326 on the current 4/4S and below the 300 threshold for retina set by Apple).
While I think this would be perfectly acceptable, I can't see Apple taking such a step backwards, especially after how much they stressed that 300 ppi was the minimum necessary to qualify as a retina screen.
The only way I can see Apple maintaining a Retina display on a 4"+ screen is to increase the resolution, and the only way to do that without introducing a new resolution and/or aspect ratio (and all the scaling/compatibility problems that would involve) is to double the resolution again, as with 3GS>4.
This would give a resolution of 1920x1280, with an insane 576 ppi
My question to everyone is, is this feasible?
Would a 1920x1280 4" screen even be possible to manufacture?
It would be well above the 300 ppi mark, so its likely the difference would be impossible to distinguish from the 4/4S.
However, it would allow Apple to lay claim to the first phone in the world with a 1080p screen (or there abouts), at a time when most other phones are moving to 720p screens.
So what does everyone think? Will Apple introduce a larger screened iphone with the existing resolution (damn the ppi), or will they be bold and make a quantum leap as they did with the iPhone 4?
(All this is assuming they increase the screen size - if they don't then it's moot)
Your thoughts please