As a last year iphone could launch 4 iphone this year. There is no conformation about this by apple.
Rumor says IPHONE 13 series come with larger battery capacity than iphone 12 series.
IPHONE 13 PRO & IPHONE 13 PRO MAX Can come with connectivity of 5G.
IPHONE 13 PRO MAX Can have 4352 mah battery. It compares to IPHONE 12 PRO MAX has 3687 mah battery life.
IPHONE 13 PRO AND 13 PRO MAX CAN HAVE UP TO 1TB STORAGE.
IPHONE 13 SERIES COME WITH LATEST A15 BIONIC CHIP.
IPHONE 13 MINI AND 13 COME WITH DUAL CAMARA SETUP.
IPHONE 13 PRO AND IPHONE 13 PRO MAX COME WITH TRIPLE CAMARA SETUP.