• Karbonn Titanium Octane Plus vs Samsung Galaxy Core 2 Duos vs Panasonic P81

Phone Comparison - Karbonn Titanium Octane Plus vs Samsung Galaxy Core 2 Duos vs Panasonic P81

general General Info

Manufacturer Karbonn Samsung Panasonic
Announced March 2014 June 2014 June 2014
Status Available - April 2014 Available - July 2014 Available - June 2014
Colors Black, White White, Black Black
Form Factor Candybar Candybar Candybar
Dimension 147.3 x 72.6 x 7.6 mm
(5.8 x 2.86 x 0.3 in)
130.3 x 68 x 9.8 mm
(5.13 x 2.68 x 0.39 in)
7.9 mm thickness
(0.31 in thickness)
Weight - 138 g (4.87 oz) -
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 2100 HSDPA 900 / 2100 HSDPA 900 / 2100
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM SMS, MMS, EMail, IM

hardware Hardware and OS

OS Android OS, v4.4 (KitKat) Android OS, v4.4.2 (KitKat) Android OS, v4.2.2 (Jelly Bean)
Processor Octa-core 1.7 GHz, Mediatek MT6592 Quad-core 1.2 GHz Octa-core 1.7 GHz Cortex-A7, Mediatek MT6592
GPU Mali-450MP4 - Mali-450MP4
RAM 2 GB 768 MB 1 GB
Internal Memory 16 GB ROM 4 GB 8 GB
External Memory microSD, up to 32 GB microSD, up to 64 GB microSD, up to 32 GB

display Display

Type IPS LCD Capacitive Touchscreen TFT capacitive touchscreen IPS LCD capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 5.0 inches 4.5 inches 5.5 inches
Resolution 1080 x 1920 pixels (441 ppi) 480 x 800 pixels (207 ppi) 720 x 1280 pixels (267 ppi)
Screen-to-Body Ratio 64.32% 65.25% -
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio FM Radio with Recording FM Radio FM radio with RDS
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 16 MP, 4616 x 3464 pixels 5 MP, 2592 х 1944 pixels 13 MP, 4160 x 3120 pixels
Flash LED flash LED flash LED flash
Features Auto focus, Geo-tagging, Touch Focus, Face Detection, 360 degree Panorama, HDR, Image Stabilization Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection Auto focus, Geo-tagging
Video Yes, 1080p@30fps Yes Yes, 1080p@30fps
Front Camera Yes, 5 MP, 1080p [Similar] Yes, VGA [Similar] Yes, 2 MP [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSDPA, 42.2 Mbps, HSUPA, 11.5 Mbps HSDPA, 21 Mbps; HSUPA, 5.76 Mbps HSDPA, 21 Mbps; HSUPA, 5.76 Mbps
Bluetooth Yes, v4.0 Yes, v4.0 with A2DP Yes, v3.0 with A2DP
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi Direct, Wi-Fi hotspot
USB Yes, microUSB v2.0 Yes, microUSB v2.0 Yes, microUSB v2.0
GPS Yes, with A-GPS support Yes, with A-GPS support and GLONASS Yes, with A-GPS support
Browser HTML5 HTML HTML5

memory User Memory

Internal 16 GB ROM, 2 GB RAM 4 GB, 768 MB RAM 8 GB, 1 GB RAM
Expandable Storage microSD, up to 32 GB microSD, up to 64 GB microSD, up to 32 GB

Apps Sensors

Fingerprint fingerprint not supported fingerprint not supported fingerprint not supported
Proximity Sensor proximity sensor present proximity sensor present proximity sensor present
Accelerometer Sensor accelerometer sensor present accelerometer sensor present accelerometer sensor present
NFC NFC not supported NFC not supported NFC not supported

battery Battery

Type Li-Po battery Li-Ion Battery Non-removable Li-Ion Battery
Capacity 2000 mAh 2000 mAh 2500 mAh
Stand by - - -
Talk Time - - -