The LG F70 comes with 4.5 inch display with WVGA resolution. The processor employed is 1.2 GHz Snapdragon 400 processor backed by 512 MB RAM and 4 GB internal storage. The primary camera has a 5 MP sensor and at the front you get a VGA camera. The battery capacity is 2440 mAh and the highlight is LTE connectivity. The LG F90 has a slightly bigger 4.7 inch display with qHD display. The chipset remains similar to F70. The primary 8 MP camera is assisted by VGA front camera. The battery capacity is 3000 mAh. Connectivity features include LTE, WiFi, Bluetooth, GPS. Both of these smartphones come with LG Custom software which includes QSlide, Knock Code and Guest mode. LG has presented an interesting Approach with these devices. They offer fast connectivity for basic usage and browsing at reasonable price tag. Would you be interested in a low cost device which provides with LTE connectivity?