Moto X4 Leaks on FCC as ID IHDT56WK1 

Moto X4 will be powered by a Qualcomm Snapdragon 630 CPU with Adreno 508 GPU. This processor is as efficient as the Snapdragon 625; which made its way in dozens of devices this year.

Source: FCC ID IHDT56WK1 Mobile Cellular Phone by Motorola Mobility LLC