the average is 6 oz (172 g)
Hardware & Performance
Talk time (3G):
the average is 23 h (1382 min)
This device is also known as Samsung SM-G313HU
The main difference between the Samsung Galaxy S Duos 3 and the S Duos 2 from last year is the fact that the former runs Android 4.4 KitKat. Beyond that, it’s pretty much the same entry-level, dual-SIM device. Its features include: a 4-inch display with 480 x 800 pixels, HSDPA connectivity, Wi-Fi 802.11 b/g/n, Bluetooth 4.0, VGA front-facing camera, 5 MP rear camera with LED flash, 512 MB of RAM, 4 GB of expandable internal memory, and a 1500 mAh battery. The smartphone is powered by a 1.0 GHz dual-core processor of unknown provenience, and offers support for 14 regional (Indian) languages.