Karbonn A4 |
Samsung Galaxy Star S5280 |
Add 3rd Phone | ||
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General Info |
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Manufacturer | Karbonn | Samsung |
Announced | March 2013 | April 2013 |
Status | Available - March 2013 | Available - May 2013 |
Colors | White/Black | Black, White, Blue |
Form Factor | Candybar | Candybar |
Dimension |
124.8 x 66 x 9.5 mm (4.91 x 2.6 x 0.37 in) |
105 x 58 x 11.9 mm (4.13 x 2.28 x 0.47 in) |
Weight | 75 g (2.65 oz) | 100.5 g (3.53.0.18 oz) |
2G Network | GSM 900 / 1800 - SIM 1 & SIM 2 | GSM 850 / 900 / 1800 / 1900 |
3G Network | N/A | N/A |
Messaging | SMS, MMS, EMail, IM | SMS, MMS, Push Mail, EMail, IM |
Hardware and OS |
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OS | Android OS, v2.3.6 (Gingerbread) | Android OS, v4.1.2 (Jelly Bean) |
Processor | 1 GHz [Similar] | 1 GHz Cortex-A5 [Similar] |
GPU | - | Mali-300 [Similar] |
RAM | 256 MB [Browse Similar] | 512 MB [Browse Similar] |
Internal Memory | 104 MB | 4 GB |
External Memory | microSD, up to 32 GB | microSD, up to 32 GB |
Display |
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Type | TFT capacitive touchscreen | TFT capacitive touchscreen |
Colors | 256K colors | 65K colors |
Size | 4.0 inches [Similar] | 3.0 inches [Similar] |
Resolution | 320 x 480 pixels (144 ppi) | 240 x 320 pixels (133 ppi) |
Screen-to-Body Ratio | 58.02% | 45.99% |
Multi-Touch | ||
Multimedia |
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3.5mm Jack | ||
Radio | FM radio | Stereo FM radio with RDS, FM Recording |
Games | Yes + Downloadable | Yes + Downloadable |
Loud Speaker | ||
Camera |
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Rear Camera | 3.2 MP, 2048x1536 pixels [Similar] | 2 MP, 1600x1200 pixels [Similar] |
Flash | No | No |
Features | Face Detection | - |
Video | Yes | Yes, QVGA@15fps |
Front Camera | Yes, VGA [Similar] | No [Similar] |
Connectivity and Data Rate |
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GPRS | Yes | Yes |
Edge | Yes | Yes |
3G | No | No |
Bluetooth | Yes | Yes, v4.0 |
Wi-Fi | Wi-Fi 802.11 b/g/n, Wi-Fi hotspot | Wi-Fi 802.11 b/g/n, Wi-Fi hotspot |
USB | Yes | Yes, microUSB v2.0 |
GPS | No | No |
Browser | HTML | HTML |
User Memory |
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Internal | 104 MB, 256 MB RAM, 512 MB ROM | 4 GB, 512 MB RAM |
Expandable Storage | microSD, up to 32 GB | microSD, up to 32 GB |
Sensors |
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Fingerprint | ||
Proximity Sensor | ||
Accelerometer Sensor | ||
NFC | ||
Battery |
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Type | Li-Ion Battery | Li-Ion Battery |
Capacity | 1400 mAh | 1200 mAh |
Stand by | Up to 250 h | Up to 320 h |
Talk Time | Up to 4 h 10 min | Up to 14 h |