Lenovo A6600 smartphone comes with a 5.0-inch HD ( 720p) IPS display. It runs on MediaTek 1.0 GHz Quad core processor along with 1GB of RAM. The smartphone comes with 16GB of internal storage, which can be expanded using a microSD card. Other connectivity options include 4G with VoLTE support, dual SIM card, Bluetooth, Wi-Fi and GPS support.