Samsung Launched Galaxy Grand Quattro with Quad - Core Processor For Rs 16,570. Samsung Galaxy Quattro which just not comes with the Quad Core processor but also comes with the budget price to fight the likes of Micromax Canvas HD smartphone which almost comes with the same specs. The best part of this device from Samsung is that it comes with the Dual Sim card capability. This device can be called as a sibling of Galaxy GRAND which comes with the slightly lesser sized screen of 4.7 inches.
Coming to the specifications, the Samsung Galaxy Grand Quatrro is the younger brother to the Galaxy Grand, and features a smaller, 4.7-inch display with a resolution of 480 x 800 pixels, amounting to a pixel density of 199 pixels per inch. Under the hood, the smart phone gets a 1.2GHz quad-core Qualcomm MSM8625Q Snapdragon 200 processor paired with 1GB of RAM and Adreno 203 GPU. 
The smart phone gets a 5 megapixel rear camera capable of shooting 720p videos, while it gets a VGA camera at the front for video calling. The Dual-SIM Samsung Galaxy Grand Quattro runs on Android 4.1.2 Jelly Bean, with Samsung’s TouchWiz UI on top and for connectivity, offers 3G, Bluetooth, Wi-Fi and GPS. With 8GB of storage on-board, the Galaxy Grand Quatrro also allows to expand the storage by up to 32GB using a micro-SD card.
Starting out benchmark tests, the Samsung Galaxy Grand Quattro beats its elder brother, as it scores 4385, as opposed to the Galaxy Grand, which scored 3766 in the benchmark tests.