Last year, the OnePlus 7 Pro also received an A+ rating last year from DisplayMate.
OnePlus already confirmed that the 8-series phones will be powered by a Snapdragon 865 chipset with LPDDR5 RAM and UFS 3.0 storage.
OnePlus 8 series will feature Qualcomm flagship Snapdragon 865 processor with an integrated X55 modem for 5G connectivity.
OnePlus 8 series will support 5G connectivity.
Key specifications of the OnePlus 8 and OnePlus 8 Pro have been leaked online.