The smartphone is powered by a 1.3 GHz dual-core processor
and weighs 156 grams. Also, the device comes with a 3.2-megapixel rear camera with LED flash to capture standard images even in low lighting situations. In addition, the device also has a 1.3-megapixel front camera
which can be used to click selfies as well as make 3G video calls. The interchangeable back panels come in White and Black colours so that you can flaunt a new look every alternate day. In the connectivity forum Spice Stellar 451 3G include GPRS, Wi-Fi 802.11 b/g/n, Bluetooth 4.0 and microUSB 2.0 port. The smartphone comes pre-loaded with applications like VAS apps and Play store. Adding fuel to the device is a Li-Ion 1450 mAh battery which keeps your device functioning throughout the day.