Yes, microUSB v2.0 (MHL 2), USB On-the-go, USB Host
Yes, microUSB v2.0, USB On-the-go
Yes, with A-GPS support and GLONASS
Yes, with A-GPS support
HTML5, Adobe Flash
User Memory Samsung I9502 Galaxy S4 Duos and Karbonn Titanium S9 call records, phonebook, internal and external memory, storage comparison.
16/32/64 GB storage, 2 GB RAM
16 GB, 1 GB RAM
microSD, up to 64 GB
microSD, up to 32 GB
Sensors Check whether Samsung I9502 Galaxy S4 Duos and Karbonn Titanium S9 has fingerprint, NFC, proximity sensor, light sensor, accelerometer sensor, magnetic field sensor, gyroscope, barometer sensor or heart-rate sensor?
Battery Samsung I9502 Galaxy S4 Duos or Karbonn Titanium S9, which has the higher battery capacity and talk time?