Phone Comparison - Karbonn A7 Star vs ZTE Grand X Pro

Karbonn A7 Star
karbonn a7 star
ZTE Grand X Pro
zte grand x pro
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general General Info

Manufacturer Karbonn ZTE
Announced May 2013 May 2013
Status Available - May 2013 Available - June 2013
Colors Black, White Black, Red, Blue, Yellow
Form Factor Candybar Candybar
Dimension - 113 x 66.1 x 9.4 mm
(4.45 x 2.6 x 0.37 in)
Weight - 146 g (5.15 oz)
2G Network GSM 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900
3G Network No HSDPA 900 / 2100
HSDPA 900 / 1900
HSDPA 850 / 1900
HSDPA 850 / 2100
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, Push Mail, EMail

hardware Hardware and OS

OS Android OS, v4.0.4 (Ice Cream Sandwich) Android OS, v4.0 (Ice Cream Sandwich)
Processor Dual-core 1 GHz [Similar] Dual-core 1.2 GHz, MTK 6577T [Similar]
GPU - -
RAM 512 MB [Browse Similar] 1 GB [Browse Similar]
Internal Memory 164 MB 4 GB storage
External Memory microSD, up to 32 GB microSD, up to 32 GB

display Display

Type TFT Capacitive Touchscreen TFT capacitive touchscreen
Colors 16M colors 16M colors
Size 4.5 inches [Similar] 4.5 inches [Similar]
Resolution 480 x 854 pixels (218 ppi) [Similar] 720 x 1280 pixels (326 ppi) [Similar]
Screen-to-Body Ratio - 74.90%
Multi-Touch yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 5 MP, 2592х1944 pixels [Similar] 8 MP, 3264 x 2448 pixels [Similar]
Flash LED flash LED flash
Features Auto focus, Geo-tagging Auto focus, Geo-tagging
Video Yes Yes, 720p@30fps
Front Camera Yes, VGA [Similar] Yes, VGA [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes
Edge Yes Up to 236.8 kbps
3G No HSDPA, 7.2 Mbps; HSUPA, 5.76 Mbps
Bluetooth Yes, with A2DP Yes, v4.0 with A2DP
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi Direct, DLNA, Wi-Fi hotspot
USB Yes, microUSB v2.0 Yes, microUSB v2.0
GPS No Yes, with A-GPS support
Browser HTML HTML

memory User Memory

Internal 164 MB, 512 MB RAM 4 GB storage, 1 GB RAM
Expandable Storage microSD, up to 32 GB microSD, up to 32 GB

Apps Sensors

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

battery Battery

Type Li-Ion Battery Li-Ion Battery
Capacity 1400 mAh 2000 mAh
Stand by - Up to 500 h
Talk Time - Up to 11 h 15 min