Question: what is the difference between iphone 11 and 12?
Answer: iPhone 12 vs iPhone 11: Specs and performance This will reportedly be Apple's first 5nm chip, compared to 7nm for the A13 Bionic. ... Another iPhone 12 A14 Bionic leak says that the chip could provide a 40% boost in CPU performance and a 50% increase in GPU performance. So it's going to be a powerful chip regardless.