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ZTE Libra |
Dell XCD28 |
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| Manufacturer | ZTE | Dell |
| Announced | February 2011 | November 2010 |
| Status | Available - September 2011 | Available - November 2010 |
| Colors | Black, Silver | Black |
| Form Factor | Candybar | Candybar |
| Dimension | - |
102 x 55 x 14.5 mm (4.02 x 2.17 x 0.57 in) |
| Weight | - | 100 g (3.53 oz) |
| 2G Network | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 |
| 3G Network | HSDPA 900 / 2100 HSDPA 850 / 2100 |
HSDPA 2100 |
| Messaging | SMS, MMS, EMail, IM | SMS, MMS, EMail, IM |
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| OS | Android OS, v2.1 (Eclair), upgradable to v2.2 | Android OS, v2.1 (Eclair) |
| Processor | 600 MHz ARM 11, Qualcomm MSM7227 [Similar] | 600 MHz ARM 11, Qualcomm MSM7227 [Similar] |
| GPU | Adreno 200 [Similar] | Adreno 200 [Similar] |
| RAM | N/A | 256 MB [Browse Similar] |
| Internal Memory | N/A | 200 MB storage |
| External Memory | microSD | microSD, up to 8GB, 2 GB included |
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| Type | TFT capacitive touchscreen | TFT resistive touchscreen |
| Colors | 256K colors | 256K colors |
| Size | 3.5 inches [Similar] | 2.8 inches [Similar] |
| Resolution | 480 x 800 pixels (267 ppi) [Similar] | 240 x 320 pixels (143 ppi) |
| Screen-to-Body Ratio | - | 43.19% |
| Multi-Touch | ![]() |
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| 3.5mm Jack | ![]() |
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| Radio | FM radio | Stereo FM radio with RDS |
| Games | Yes | Yes |
| Loud Speaker | ![]() |
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| Rear Camera | 3.15 MP, 2048x1536 pixels [Similar] | 3.15 MP, 2048x1536 pixels [Similar] |
| Flash | No | No |
| Features | Geo-tagging | Auto focus, |
| Video | Yes | Yes |
| Front Camera | No [Similar] | No [Similar] |
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| GPRS | Yes | Yes |
| Edge | Yes | Yes |
| 3G | HSDPA, HSUPA | HSDPA, 7.2 Mbps |
| Bluetooth | Yes, v2.1 with A2DP | Yes, v2.1 with A2DP, EDR |
| Wi-Fi | Wi-Fi 802.11 b/g, Wi-Fi hotspot (Android 2.2) | Wi-Fi 802.11 b/g |
| USB | Yes, microUSB v2.0 | Yes, microUSB v2.0 |
| GPS | Yes, with A-GPS support | Yes, with A-GPS support |
| Browser | WAP 2.0/xHTML, HTML | HTML |
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| Internal | 200 MB storage, 256 MB RAM, 256 MB ROM | |
| Expandable Storage | microSD | microSD, up to 8GB, 2 GB included |
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| Fingerprint | ![]() |
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| Proximity Sensor | ![]() |
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| Accelerometer Sensor | ![]() |
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| NFC | ![]() |
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| Type | Standard battery, Li-Ion | Standard battery, Li-Ion |
| Capacity | 1100 mAh | |
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| Talk Time | ||