All Samsung Galaxy SII (whether or not NFC) are super amoled?

Question

All Samsung galaxy SII (NFC related or not) have the same photographic optics and super-amoled screen, or depends on many factors? 

that camera + optical + that screen that has no equal, someone can assure me or answer for sure? 

thank you

Answer 1

Both the S2 as S2Plus have SuperAMOLED, but the panel Plus improves enough, some are much better view and the colors are more natural than the S2, whites are white, non-white-green-blue. 

 

On optics that can not tell, I think it is the same, but I'm not 100% sure.