Lava Alfa 
Operating system: Android OS, v4.4.2 (KitKat); Chipset: Spreadtrum 7731; CPU: Quad-core 1.2 GHz; GPU: Mali-400; Sensors: Accelerometer, proximity; Messaging: SMS(threaded view), MMS, Email; Browser: HTML; Radio: Yes; GPS: A-GPS; Java: Yes, v...
Realme C55
Smart Phone OS: Android v11; Custom UI: Realme UI; CPU: Octa core (2 GHz, Dual core, Cortex A75 1.8 GHz, Hexa Core, Cortex A55); Chipset: Unisoc T616; Architecture: 64 bit; GPU: Mali-G57 MP1; RAM: 4 GB; Screen Size: 6.5 inches (16.51 cm); Screen R...