Realme seems to be working on a second Snapdragon 865 powered phone as a previously unseen RMX2072 device posted a score of over 600,000 on AnTuTu. Rumor has it that this will become the Realme X3 Pro. A Realme X3 (RMX2142) went through TENAA a few weeks ago and there were signs of an X3 SuperZoom (RMX2086) as well. This one will use the older S855+ chipset, same as the X2 Pro, but with offer slower 30W charging (that's still plenty fast, of course, but the X2 Pro goes up to 50W). Back to the alleged Realme X3 Pro. Based on the memory score, it will have UFS 3.1 storage (for comparison,...
Source: https://www.gsmarena.com/realme_x3_pro_with_snapdragon_865_may_have_been_spotted_at_antutu-news-43079.php