The Samsung Galaxy J3 (6) is powered by 1.5GHz quad-core and it comes with 1.5GB of RAM. The phone packs 8GB of internal storage that can be expanded up to 128GB via a microSD card. As far as the cameras are concerned, the Samsung Galaxy J3 (6) packs a 8-megapixel primary camera on the rear and a 5-megapixel front shooter for selfies.

The Samsung Galaxy J3 (6) runs Android 5.1 and is powered by a 2600mAh non removable battery. It measures 142.30 x 71.00 x 7.90 (height x width x thickness) and weighs 138.00 grams.

The Samsung Galaxy J3 (6) is a single SIM (GSM) smartphone that accepts a Micro-SIM. Connectivity options include Wi-Fi, GPS, Bluetooth, NFC, 3G, 4G (with support for Band 40 used by some LTE networks in India). Sensors on the phone include Proximity sensor, Ambient light sensor, Accelerometer, and Gyroscope.