Devices lists 22-12-2020 Comprehensive list of phones and tablets based on MediaTek Helio X27 (MT6797X) deca core 20 nm processor operating at a frequency of 2600 MHz using Mali-T880 MP4. The list contains new android upcoming devices (tablets and mobiles) using Helio X27 (MT6797X) in a different price range from the cheapest for a budget price to the best. Phones from the list of chips is supported by these US wireless operators: Simple Mobile, Sprint, Virgin mobile, AT&T, T-Mobile, Cricket, TracFone, Metro, Verizon. List update dateApr-01-2025.