Gigabyte has recently launched three Android smartphones, namely GSmart Simba, GSmart Sierra and GSmart Maya.
GSmart Simba and Sierra is the phablet that packed with 5-inch screen HD display. Both are also equipped with dual SIM card feature. Not only that, they also seem to be marketed to the middle to lower.
GSmart Simba is equipped with dual-core Snapdragon processor 400 1.4GHz, 1GB RAM, 4GB of internal memory and 1900 mAh battery capacity. Meanwhile in the back there is an 8 megapixel camera and a 1.3MP camera on the front.
While GSmart Sierra also has a 5-inch HD screen. But the phone is using a different processor, quad-core MediaTek MT6589T Turbo processor with 1.5GHz speed. In addition there is a 13 megapixel rear facing camera and 2 megapixel front-facing camera, 1GB of 1 of RAM, 4GB of internal memory plus a 2000 mAh battery capacity.
Meanwhile GSmart Maya is the smallest smartphone with a 4.5 inch screen screen size. This mobile phone uses MT6589 1.2GHz quad-core processor, 1GB of RAM and 4GB of internal memory. This mobile phone uses 1700 mAh battery capacity and sports with 8 megapixel main camera and dual SIM card support.[source]