Phone Comparison - Xolo Q700 vs Karbonn A7 Star vs XOLO A550s IPS

general General Info

Manufacturer XOLO Karbonn XOLO
Announced May 2013 May 2013 July 2014
Status Available - May 2013 Available - May 2013 Available - July 2014
Colors Blue, Brown Black, White White/Gold
Form Factor Candybar Candybar Candybar
Dimension 135.8 x 67.5 x 10.2 mm
(5.35 x 2.66 x 0.4 in)
- 125 x 63.9 x 9.1 mm
(4.92 x 2.52 x 0.36 in)
Weight 151.3 g (5.33.0.11 oz) - -
2G Network GSM 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 900 / 1800 - SIM 1 & SIM 2
3G Network HSDPA 2100 No HSDPA 2100
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, Push Mail, EMail, IM SMS, MMS, Push Mail, EMail, IM

hardware Hardware and OS

OS Android OS, v4.2 (Jelly Bean) Android OS, v4.0.4 (Ice Cream Sandwich) Android OS, v4.2 (Jelly Bean)
Processor Quad-core 1.2 GHz Cortex-A7 Dual-core 1 GHz Dual-core 1.0 GHz, MediaTek MT6572M
GPU PowerVR SGX544 - Mali-400MP
RAM 1 GB 512 MB 512 MB
Internal Memory 4 GB 164 MB 4 GB
External Memory microSD, up to 32 GB microSD, up to 32 GB microSD, up to 32 GB

display Display

Type IPS LCD capacitive touchscreen, OGS Technology TFT Capacitive Touchscreen IPS LCD Capacitive Touchscreen
Colors 16M colors 16M colors 256K colors
Size 4.5 inches 4.5 inches 4.0 inches
Resolution 540 x 960 pixels (245 ppi) 480 x 854 pixels (218 ppi) 480 x 800 pixels (233 ppi)
Screen-to-Body Ratio 60.79% - 57.13%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 5 MP, 2592х1944 pixels 5 MP, 2592х1944 pixels 5 MP, 2592х1944 pixels
Flash LED flash LED flash LED flash
Features Auto focus, Geo-tagging Auto focus, Geo-tagging Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection
Video Yes, 720p Yes Yes, 720p
Front Camera Yes, VGA [Similar] Yes, VGA [Similar] Yes, VGA [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSDPA, 21 Mbps; HSUPA, 11 Mbps No HSDPA, 21.1 Mbps; HSUPA, 5.76 Mbps
Bluetooth Yes, v3.0 Yes, with A2DP Yes, v3.0
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 b/g/n, Wi-Fi hotspot
USB Yes, microUSB v2.0 Yes, microUSB v2.0 Yes
GPS Yes, with A-GPS support No Yes, with A-GPS support
Browser HTML HTML HTML5

memory User Memory

Internal 4 GB, 1 GB RAM 164 MB, 512 MB RAM 4 GB, 512 MB RAM
Expandable Storage microSD, up to 32 GB microSD, up to 32 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-Ion Battery Li-Ion Battery Li-Ion Battery
Capacity 2400 mAh 1400 mAh 1400 mAh
Stand by Up to 380 h (2G)
Up to 350 h (3G)
- Up to 630 h (2G)
Up to 570 h (3G)
Talk Time Up to 17 h (2G)
Up to 16 h (3G)
- Up to 21 h (2G)
Up to 8 h (3G)