Acer Iconia Tab B1-A71 |
Motorola RAZR D3 |
Add 3rd Phone | ||
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General Info |
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Manufacturer | Acer | Motorola |
Announced | January 2013 | March 2013 |
Status | Available - January 2013 | Coming Soon - Q2 2013 |
Colors | Black | Black, White |
Form Factor | Candybar | Candybar |
Dimension |
197.4 x 128.5 x 11.3 mm (7.77 x 5.06 x 0.44 in) |
119.3 x 59.8 x 9.8 mm (4.7 x 2.35 x 0.39 in) |
Weight | 320 g (11.29 oz) | 120 g (4.23 oz) |
2G Network | N/A | GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (Dual SIM model) |
3G Network | - | HSDPA |
4G Network | - | - |
Messaging | , Push Mail, EMail, IM | SMS, MMS, Push Mail, EMail, IM |
Hardware and OS |
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OS | Android OS, v4.1 (Jelly Bean) | Android OS, v4.1 (Jelly Bean) |
Processor | Dual-core 1.2 GHz, Mediatek MT8317 [Similar] | Dual-core 1.2 GHz [Similar] |
GPU | PowerVR SGX531u [Similar] | - |
RAM | 512 MB [Browse Similar] | N/A |
Internal Memory | 8/16 GB | 4 GB storage, 1 GB |
External Memory | microSD, up to 32 GB | microSD, up to 32 GB |
Display |
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Type | TFT capacitive touchscreen | TFT touchscreen |
Colors | 256K colors | - |
Size | 7.0 inches [Similar] | 4.0 inches [Similar] |
Resolution | 600 x 1024 pixels (170 ppi) | 480 x 800 pixels (233 ppi) [Similar] |
Screen-to-Body Ratio | 54.07% | 63.97% |
Multi-Touch | ||
Multimedia |
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3.5mm Jack | ||
Radio | No | FM radio |
Games | Yes + Downloadable | Yes + Downloadable |
Loud Speaker | ||
Camera |
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Rear Camera | VGA, 640x480 pixels [Similar] | 8 MP, 3264 x 2448 pixels [Similar] |
Flash | No | LED flash |
Features | - | Auto focus, Touch Focus, Geo-tagging, HDR |
Video | Yes | Yes, 720p |
Front Camera | No [Similar] | Yes, 1.2 MP [Similar] |
Connectivity and Data Rate |
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GPRS | No | Yes |
Edge | No | Yes |
3G | - | HSDPA, 7.2 Mbps; HSUPA, 5.76 Mbps |
Bluetooth | Yes, v4.0 | Yes, v4.0 with EDR |
Wi-Fi | Wi-Fi 802.11 b/g/n | Wi-Fi 802.11 b/g/n, Wi-Fi hotspot, Wi-Fi Direct |
USB | Yes, microUSB v2.0 | Yes, microUSB v2.0 |
GPS | Yes | Yes, with A-GPS |
Browser | HTML5 | HTML |
User Memory |
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Internal | 8/16 GB, 512 MB RAM | 4 GB storage, 1 GB |
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 | Non-removable, Li-Po Battery | Non-removable Li-Ion Battery |
Capacity | 2710 mAh | 2000 mAh |
Stand by | - | - |
Talk Time | - | - |