Both are dual-SIM smartphones and will be available in black, white and coral color variants.
Xperia M4 Aqua has a 5-inch IPS LCD capacitive touchscreen HD display.
The phone measures 145.5mm x 72.6mm x 7.3mm and weighs 136 gms.
Xperia M4 Aqua
It runs on Android 5.0 Lollipop.
The smartphone has a non-removable Li-Ion 2400mAh battery that can last two full days after charging once.
The smartphone is water-proof and dust-proof, and also has a cap-less microUSB.
Xperia C4
On the other hand, the Sony Xperia C4 has a 5.5 inch full HD IPS display.
It measures 150.377.47.9mm and weighs 147 gms.
It is powered by a 1.7GHz octa-core (Cortex-A53) MediaTek MT6752 processor coupled with 2GB of RAM.
24,990 and is available as of today.
source: www.techworm.net