Phone Comparison - Karbonn Titanium Octane Plus vs Asus Fonepad 7 2014 vs Oppo U3

general General Info

Manufacturer Karbonn Asus Oppo
Announced March 2014 May 2014 January 2015
Status Available - April 2014 Available - May 2014 Coming Soon - Q1 2015
Price - - Rs. 29,990 ($441.03) [Similarly Priced]
Colors Black, White Black, White, Red, Blue (Dual SIM)/ White (Single SIM) White, 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)
192 x 110 x 10.7 mm
(7.56 x 4.33 x 0.42 in)
156.8 x 81 x 8 mm
(6.17 x 3.19 x 0.31 in)
Weight - 290 g (10.23 oz) 195 g (6.88 oz)
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 2100 HSDPA 850 / 900 / 1900 / 2100 TD-SCDMA 1900 / 2000
4G Network - - TD-LTE 1900 / 2300 / 2500 / 2600 (Bands 38, 39, 40, 41)
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail

hardware Hardware and OS

OS Android OS, v4.4 (KitKat) Android OS, v4.3 (Jelly Bean) Android OS, v4.4.4 (KitKat)
Processor Octa-core 1.7 GHz, Mediatek MT6592 Dual-core 1.2 GHz, Intel Atom Z2520 Octa-core 1.7 GHz Cortex-A53, Mediatek MT6752
GPU Mali-450MP4 - Mali-T760MP2
RAM 2 GB 1 GB 2 GB
Internal Memory 16 GB ROM 4/8 GB 16 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 Capacitive touchscreen IPS LCD capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 5.0 inches 7.0 inches 5.9 inches
Resolution 1080 x 1920 pixels (441 ppi) 600 x 1024 pixels (170 ppi) 1080 x 1920 pixels (377 ppi)
Screen-to-Body Ratio 64.32% 64.94% 74.11%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio FM Radio with Recording No No
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 16 MP, 4616 x 3464 pixels 2 MP, 1600 x 1200 pixels 13 MP, 4128 x 3096 pixels
Flash LED flash No LED flash
Features Auto focus, Geo-tagging, Touch Focus, Face Detection, 360 degree Panorama, HDR, Image Stabilization Auto focus, Geo-tagging Auto focus, Geo-tagging, Touch Focus, Face Detection, HDR, Panorama
Video Yes, 1080p@30fps Yes, 720p 1080p@30fps
Front Camera Yes, 5 MP, 1080p [Similar] Yes, VGA [Similar] 5 MP, 1080p, LED flash [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSDPA, 42.2 Mbps, HSUPA, 11.5 Mbps HSDPA, 42 Mbps; HSUPA, 5.76 Mbps HSPA, LTE
Bluetooth Yes, v4.0 Yes, v4.0 v4.0
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 a/b/g/n, dual-band, hotspot
USB Yes, microUSB v2.0 Yes, microUSB v2.0 microUSB v2.0
GPS Yes, with A-GPS support Yes, with A-GPS support and GLONASS Yes, with A-GPS
Browser HTML5 HTML HTML5

memory User Memory

Internal 16 GB ROM, 2 GB RAM 4/8 GB, 1 GB RAM 16 GB, 2 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 supported

battery Battery

Type Li-Po battery Non-removable Li-Po battery (15 Wh) Li-Ion Battery
Capacity 2000 mAh - 3100 mAh
Stand by - Up to 619 h (3G) Up to 400 h (3G)
Talk Time - Up to 30 h (3G) Up to 10 h (3G)