Qualcomm is renaming Snapdragon 620 and 618 to Snapdragon 652 and 650
Snapdragon 652 Mobile Platform | Qualcomm
Original Letv Leeco Le 2 X526 X520 3gb Ram 32gb/64gb Smartphone 5.5" Snapdragon 652 Android 6.0 3000mah Global Version Cellphone - Mobile Phones - AliExpress
Snapdragon 625 vs 650 vs 652 Comparison - Tech Centurion
Meet the not-so-new Qualcomm Snapdragon 650 and 652 processors - PhoneArena