Did you watch Oppo unveil the Reno4? If not then you can just watch these promo videos to get the gist. Both the Oppo Reno4 and Reno4 Pro are 5G phones, a feat made possible by the Snapdragon 765G chipset. Both support 65W fast charging, which as you can see in the video below means that you can get a day's charge by the time you finish your coffee. The Pro model stands out with a 90Hz screen and a superior camera setup. This includes a 52mm telephoto camera (2x zoom) as well as OIS for the main 48MP camera, which does make a difference: Live HDR can help save your shot in...
Source: https://www.gsmarena.com/oppo_reno4_and_reno4_pro_party_all_night_in_their_first_promo_video-news-43615.php