Android 11 OS
Octa-core (4 x 2.3 GHz Cortex-A53 + 4 x 1.8 GHz Cortex-A53)
MediaTek Helio G35 (12 nm)
32GB Built-in, 3GB RAM
(Li-Po Non removable), 5000 mAh
for more Oppo A16 detailed specifications click here
Android 10.0 OS
Octa-core (4 x 2.35 GHz Cortex-A53 + 4 x 1.8 GHz Cortex-A53)
Mediatek MT6765 Helio P35 (12nm
IPS LCD Capacitive Touchscreen, 16M Colors, Multitouch
32GB Built-in, 2GB RAM
for more Oppo A15 detailed specifications click here