https://www.gsmarena.com/lenovo_tab_m8_(3rd_gen)-10991.php
Lenovo Tab M8 (3rd Gen) - Full tablet specifications
Lenovo Tab M8 (3rd Gen) Android tablet. Announced Jun 2021. Features 8.0″ display, MT8768T Helio P22T chipset, 5100 mAh battery, 32 GB storage, 3 GB RAM.
lenovo tab m83rd genfulltabletspecifications
https://www.gsmarena.com/lenovo_tab_m8_(4th_gen)-12521.php
Lenovo Tab M8 (4th Gen) - Full tablet specifications
Lenovo Tab M8 (4th Gen) Android tablet. Announced Apr 2023. Features 8.0″ display, MT8768 Helio A22 chipset, 5100 mAh battery, 64 GB storage, 4 GB RAM.
lenovo tab m84th genfulltabletspecifications