| Manufacturer | |
| Motorola | Samsung |
| Announced | |
| May 2010 | January 2011 |
| Status | |
| Available - July 2010 | Available - March 2011 |
| Colors | |
| Black | Black, white |
| Form Factor | |
| Candybar | Candybar |
| Dimension | |
|
127.5 x 65.5 x 9.9 mm (5.02 x 2.58 x 0.39 in) |
110.2 x 61.2 x 12.6 mm
(4.34 x 2.41 x 0.5 in ) |
| Weight | |
| 155 g (5.47 oz) | 108 g (3.81 oz) |
| 2G Network | |
| CDMA 800 / 1900 | GSM 850 / 900 / 1800 / 1900 |
| 3G Network | |
| CDMA2000 1xEV-DO | HSDPA 900 / 2100 |
| Messaging | |
| SMS, MMS, Push Mail, EMail, IM | SMS, MMS, EMail, IM |
| OS | |
| Android OS, v2.1 (Eclair), upgradable to v2.3 | Android OS, v2.2 (Froyo), upgradable to v2.3 |
| Processor | |
| 1 GHz Cortex-A8, TI OMAP3630 - 1000 [Similar] | 600 MHz [Similar] |
| GPU | |
| PowerVR SGX530 [Similar] | |
| RAM | |
| 512 MB [Browse Similar] | 280 MB [Browse Similar] |
| Internal Memory | |
| 6.5 GB storage | 160 MB |
| External Memory | |
| microSD, up to 32GB, 16 GB included | microSD, up to 32GB, 2GB included |
| Rear Camera | |
| 8 MP, 3266x2450 pixels [Similar] | 5 MP, 2560x1920 pixels [Similar] |
| Flash | |
| dual-LED flash | No |
| Features | |
| Auto focus, Geo-tagging, Face Detection, Image Stabilization | Auto focus, Geo-tagging, Smile Detection |
| Video | |
| Yes, 720p@24fps, D1@30 fps | Yes, QVGA@15fps |
| Front Camera | |
| No [Similar] | No [Similar] |
| 3.5mm Jack | |
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| Radio | |
| Stereo FM radio with RDS | Stereo FM radio with RDS |
| Games | |
| Yes | Yes + downloadable |
| Loud Speaker | |
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| GPRS | |
| No | Yes |
| Edge | |
| No | Yes |
| 3G | |
| Rev. A, up to 3.1 Mbps | HSDPA, 7.2 Mbps |
| Bluetooth | |
| Yes, v2.1 with A2DP | Yes, v2.1 with A2DP |
| Wi-Fi | |
| Wi-Fi 802.11 b/g/n, DLNA, Wi-Fi hotspot (Android 2.2) | Wi-Fi 802.11 b/g/n, Wi-Fi hotspot |
| USB | |
| Yes, microUSB v2.0 | Yes, microUSB v2.0 |
| GPS | |
| Yes, with A-GPS support | Yes, with A-GPS support |
| Browser | |
| HTML, Adobe Flash | HTML |
| Internal | |
| 6.5 GB storage, 512 MB RAM | 160 MB, 280 MB RAM |
| Expandable Storage | |
| microSD, up to 32GB, 16 GB included | microSD, up to 32GB, 2GB included |
| 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-Po | Standard battery, Li-Ion |
| Capacity | |
| 1540 mAh | 1350 mAh |
| Stand by | |
| Up to 220 h | Up to 642 h (2G) Up to 421 h (3G) |
| Talk Time | |
| Up to 8 h | Up to 10 h 40 min (2G) Up to 6 h 40 min (3G) |