It has been a long time since the rumours about Vivo's next gen flagship smartphone surfaced. In fact this news goes back to 2014 and at that time they were supposed to be one of the pioneers in implementing Snapdragon 810 SoC. Quite evident that it didn't happen and now Snapdragon 810 is no way Qualcomm's best chip. At the same time people are looking forward to the XPlay 5, which is supposed to be available from March 1. At this point one important feature has been changed to another - this device will be the first one to come with 6 GB RAM.
But, don't consider this as a rumor. This has been leaked from the AnTuTu 6 benchmark test and even though we don't see 6GB being mentioned clearly, the 162,610 points mentioned in the leak is close to 30K more than other devices available in the database. We are also not exactly sure whether 2GB of extra memory can result in such a boost. In addition to this, there is a banner which states that the XPlay 5 will be powered by a Snapdragon 820 SoC and 6GB RAM. Also there are speculations about a 5.5 inch display too.
UPDATE: A tipster has revealed another piece of info about the Vivo XPlay 5 - this smartphone will feature Hi-Fi 3.0, which is most probably a cutting-edge audio processing chip, similar to rest of the Vivo devices like the X6 Plus.