Further report suggests that Motorola is testing two Moto S devices, one with a 5.9-inch display and the other with a 5.2-inch display.

The second device with 5.2-inch display could be pushed as the second variant of the Nexus X.

However, Motorola will take this decision depending upon the feedbacks its gets for the Moto X+ 1.

Sources revealed that Motorola could name the new smartphone Nexus X instead of Nexus 6 as the company cannot adopt the name due to copyright issues.

According to the previous reports, this device is expected to feature a large 5.9-inch display.
Meanwhile, Apple is planning a large 5.5-inch variant for the iPhone.