Auto and manual white balance, Still image editor, Full screen viewfinder
Connectivity and Data Rate Nokia Asha 501 Dual SIM vs Karbonn Smart A51 2G/3G/4G, bluetooth, WiFi, USB connectivity and data rate.
Up to 85.6 kbps
Up to 236.8 kbps
Yes, v3.0 with EDR
Wi-Fi 802.11 b/g
Wi-Fi 802.11 b/g, Wi-Fi hotspot
Yes, microUSB v2.0
WAP 2.0/xHTML, HTML
User Memory Nokia Asha 501 Dual SIM and Karbonn Smart A51 call records, phonebook, internal and external memory, storage comparison.
Practically unlimited entries and fields, Photocall
128 MB, 64 MB RAM
512 MB (100 MB user available), 256 MB RAM
microSD, up to 32 GB, 4 GB card included
microSD, up to 32 GB
Sensors Check whether Nokia Asha 501 Dual SIM and Karbonn Smart A51 has fingerprint, NFC, proximity sensor, light sensor, accelerometer sensor, magnetic field sensor, gyroscope, barometer sensor or heart-rate sensor?
Battery Nokia Asha 501 Dual SIM or Karbonn Smart A51, which has the higher battery capacity and talk time?