| Manufacturer | |
| Dell | Oppo |
| Announced | |
| May 2010 | December 2012 |
| Status | |
| Available - June 2010 | Available - February 2013 |
| Colors | |
| Black, Red, white | White |
| Form Factor | |
| Candybar | Candybar |
| Dimension | |
|
152.9 x 79.1 x 10 mm (6.02 x 3.11 x 0.39 in) |
141.8 x 68.8 x 8.9 mm (5.58 x 2.71 x 0.35 in) |
| Weight | |
| 220 g (7.76 oz) | 165 g (5.82 oz) |
| 2G Network | |
| GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 |
| 3G Network | |
| HSDPA 900 / 2100 HSDPA 850 / 1900 / 2100 |
HSDPA 850 / 1900 / 2100 |
| Messaging | |
| SMS, MMS, EMail, IM | SMS, MMS, Push Mail, EMail |
| OS | |
| Android OS v1.6 (Donut), upgradable to v2.2 | Android OS, v4.1 (Jelly Bean) |
| Processor | |
| 1 GHz Scorpion, Qualcomm QSD8250 Snapdragon [Similar] | Quad-core 1.5 GHz Krait, Qualcomm APQ8064 Snapdragon [Similar] |
| GPU | |
| Adreno 200 [Similar] | Adreno 320 [Similar] |
| RAM | |
| 512 MB [Browse Similar] | 2 GB [Browse Similar] |
| Internal Memory | |
| 16 GB storage, 512 MB ROM | 16 GB |
| External Memory | |
| microSD, up to 32GB | No |
| Rear Camera | |
| 5 MP, 2592x1944 pixels [Similar] | 13 MP, 4128x3096 pixels [Similar] |
| Flash | |
| dual-LED flash | LED flash |
| Features | |
| Auto focus, Geo-tagging | Auto focus, Touch Focus, Geo-tagging, Face Detection, Panorama, HDR |
| Video | |
| Yes, VGA@20fps; 720p after Eclair/Froyo update | Yes, 1080p@30fps |
| Front Camera | |
| Yes [Similar] | Yes, 1.9 MP [Similar] |
| 3.5mm Jack | |
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| Radio | |
| No | No |
| Games | |
| Yes | Yes + Downloadable |
| Loud Speaker | |
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| GPRS | |
| Class 12 (4+1/3+2/2+3/1+4 slots), 32 - 48 kbps | Yes |
| Edge | |
| Class 12 | Yes |
| 3G | |
| HSDPA, 7.2 Mbps; HSUPA, 5.76 Mbps | HSPA+ |
| Bluetooth | |
| Yes v2.0 with A2DP | Yes, v4.0 with A2DP |
| Wi-Fi | |
| Wi-Fi 802.11 b/g, Wi-Fi hotspot (charges may apply) | Wi-Fi 802.11 a/b/g/n, Wi-Fi Direct, DLNA, Wi-Fi hotspot |
| USB | |
| Yes, v2.0 | Yes, microUSB v2.0 |
| GPS | |
| Yes, with A-GPS support | Yes, with A-GPS support |
| Browser | |
| HTML, Adobe Flash | HTML5 |
| Internal | |
| 16 GB storage, 512 MB ROM, 512 MB RAM | 16 GB, 2 GB RAM |
| Expandable Storage | |
| microSD, up to 32GB | No |
| 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-Po |
| Capacity | |
| 1530 mAh | 2150 mAh |
| Stand by | |
| Up to 400 h | - |
| Talk Time | |
| Up to 9 h 48 min | - |