Phone Comparison - Vodafone Smart Tab II 7 vs Acer Iconia Tab B1-A71 vs Samsung Galaxy Tab 3 3G
.jpg)
.jpg)
.jpg)
|
|
|
|
|
|
|||
| Manufacturer | Vodafone | Acer | Samsung |
| Announced | November 2012 | January 2013 | April 2013 |
| Status | Available - November 2012 | Available - January 2013 | Coming Soon - Q2 2013 |
| Colors | Gray | Black | White |
| Form Factor | Candybar | Candybar | Candybar |
| Dimension |
192 x 122 x 11.4 mm (7.56 x 4.80 x 0.45 in) (7.56 x 4.8 x 0.45 in (0.3 x 0.19 x 0.02 in)) |
197.4 x 128.5 x 11.3 mm (7.77 x 5.06 x 0.44 in) |
111.1 x 188.0 x 9.9 mm (4.37 x 7.4 x 0.39 in) |
| Weight | 400 g (14.11 oz) (14.11 oz (0.49.0.39 oz)) | 320 g (11.29 oz) | 306 g (10.79 oz) |
| 2G Network | GSM 900 / 1800 / 1900 | N/A | GSM 850 / 900 / 1800 / 1900 |
| 3G Network | HSDPA 900 / 2100 | - | HSDPA 900 / 2100 |
| 4G Network | - | - | - |
| Messaging | , EMail, IM | , Push Mail, EMail, IM | SMS, MMS, Push Mail, EMail, IM |
|
|||
| OS | Android OS, v4.0.4 (Ice Cream Sandwich) | Android OS, v4.1 (Jelly Bean) | Android OS, v4.1 (Jelly Bean) |
| Processor | 1 GHz, MTK 6575 | Dual-core 1.2 GHz, Mediatek MT8317 | Dual-core 1.2 GHz |
| GPU | - | PowerVR SGX531u | - |
| RAM | 1 GB | 512 MB | 1 GB |
| Internal Memory | 4 GB | 8/16 GB | 8/16 GB storage |
| External Memory | microSD, up to 32 GB | microSD, up to 32 GB | microSD, up to 64 GB |
|
|||
| Type | TFT capacitive touchscreen | TFT capacitive touchscreen | PLS LCD capacitive touchscreen |
| Colors | TFT capacitive touchscreen | 256K colors | 16M colors |
| Size | 7.0 inches | 7.0 inches | 7.0 inches |
| Resolution | 600 x 1024 pixels (170 ppi) | 600 x 1024 pixels (170 ppi) | 600 x 1024 pixels (170 ppi) |
| Screen-to-Body Ratio | 58.55% | 54.07% | 65.67% |
| Multi-Touch |  |
|
|
|
|||
| 3.5mm Jack | |
|
|
| Radio | No | No | No |
| Games | Yes + Downloadable | Yes + Downloadable | Yes + Downloadable |
| Loud Speaker | |
|
|
|
|||
| Rear Camera | 2 MP, 1600x1200 pixels | VGA, 640x480 pixels | 3.0 MP, 2048x1536 pixels |
| Flash | No | No | No |
| Features | Geo-tagging | - | Geo-tagging, Smile Detection |
| Video | Yes | Yes | Yes, 720p@30fps |
| Front Camera | Yes, VGA [Similar] | No [Similar] | Yes, 1.3 MP [Similar] |
|
|||
| GPRS | Yes | No | Yes |
| Edge | Yes | No | Yes |
| 3G | HSPA | - | HSDPA, 21 Mbps; HSUPA, 5.76 Mbps |
| Bluetooth | Yes, v3.0 | Yes, v4.0 | Yes, v3.0 |
| Wi-Fi | Wi-Fi 802.11 b/g/n, DLNA, Wi-Fi hotspot | Wi-Fi 802.11 b/g/n | Wi-Fi 802.11 a/b/g/n, Wi-Fi hotspot, WiFi Channel Bonding, WiFi Direct |
| USB | Yes, v2.0 | Yes, microUSB v2.0 | Yes, v2.0, USB On-the-go |
| GPS | Yes, with A-GPS support | Yes | Yes, with A-GPS support and GLONASS |
| Browser | HTML5 | HTML5 | HTML5, Adobe Flash |
|
|||
| Internal | 4 GB, 1 GB RAM | 8/16 GB, 512 MB RAM | 8/16 GB storage, 1 GB RAM |
| Expandable Storage | microSD, up to 32 GB | microSD, up to 32 GB | microSD, up to 64 GB |
| USB OTG | - | - | Supported |
|
|||
| Fingerprint | |
|
|
| Proximity Sensor | |
|
|
| Accelerometer Sensor | |
|
|
| NFC | |
|
|
|
|||
| Type | Standard battery, Li-Ion | Non-removable, Li-Po Battery | Non-removable Li-Ion Battery |
| Capacity | 3550 mAh | 2710 mAh | 4000 mAh |
| Stand by | - | - | - |
| Talk Time | Up to 7 h | - | - |
