Phone Comparison - Sony Ericsson Xperia Arc vs Samsung Galaxy S Duos 2 S7582
Sony Ericsson Xperia Arc.jpg)
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Samsung Galaxy S Duos 2 S7582.jpg)
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| Manufacturer | Sony Ericsson | Samsung |
| Announced | January 2011 | November 2013 |
| Status | Available - March 2011 | Available - November 2013 |
| Colors | Midnight Blue, Misty Silver | White, Black |
| Form Factor | Candybar | Candybar |
| Dimension |
125 x 63 x 8.7 mm
(4.92 x 2.48 x 0.34 in ) |
121.5 x 63.1 x 10.57 mm (4.78 x 2.48 x 0.42 in) |
| Weight | 117 g (4.13 oz) | 118 g (4.16 oz) |
| 2G Network | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
| 3G Network | HSDPA 900 / 2100 - LT15i HSDPA 850 / 1900 / 2100 / 800 - LT15a |
HSDPA 900 / 2100 |
| Messaging | SMS, MMS, Push Mail, EMail, IM | SMS, MMS, Push Mail, EMail |
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| OS | Android OS, v2.3 (Gingerbread), planned upgrade to v4.0 | Android OS, v4.2 (Jelly Bean) |
| Processor | 1 GHz Scorpion, Qualcomm MSM8255 Snapdragon [Similar] | Dual-core 1.2 GHz Cortex-A9, Broadcom BCM21664 [Similar] |
| GPU | Adreno 205 [Similar] | Broadcom VideoCore IV [Similar] |
| RAM | 512 MB [Browse Similar] | 768 MB [Browse Similar] |
| Internal Memory | 320 MB storage | 4 GB (1.9 GB user available) |
| External Memory | microSD, up to 32GB, 8 GB included | microSD, up to 32 GB |
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| Type | LED-backlit LCD, capacitive touchscreen | TFT Capacitive Touchscreen, PLS |
| Colors | 16M colors | 16M colors |
| Size | 4.2 inches [Similar] | 4.0 inches [Similar] |
| Resolution | 480 x 854 pixels (233 ppi) [Similar] | 480 x 800 pixels (233 ppi) [Similar] |
| Screen-to-Body Ratio | 61.86% | 59.52% |
| Multi-Touch |  |
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| Radio | Stereo FM radio with RDS | Stereo FM radio with RDS |
| Games | Yes + downloadable | Yes + Downloadable |
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| Rear Camera | 8 MP, 3264x2448 pixels [Similar] | 5 MP, 2592х1944 pixels [Similar] |
| Flash | LED flash | LED flash |
| Features | Auto focus, Touch Focus, Image Stabilization, Geo-tagging, Face And Smile Detection | Auto focus, Geo-tagging |
| Video | Yes, 720p@30fps, continuous autofocus, video light | Yes, 720p@30fps |
| Front Camera | No [Similar] | Yes, VGA [Similar] |
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| GPRS | Up to 86 kbps | Yes |
| Edge | Up to 237 kbps | Yes |
| 3G | HSDPA, 7.2 Mbps; HSUPA, 5.8 Mbps | HSDPA, 21 Mbps; HSUPA, 5.76 Mbps |
| Bluetooth | Yes, v2.1 with A2DP | Yes, v4.0 with A2DP |
| Wi-Fi | Wi-Fi 802.11 b/g/n, DLNA, Wi-Fi hotspot | Wi-Fi 802.11 b/g/n, Wi-Fi hotspot, Wi-Fi Direct |
| USB | Yes, v2.0 microUSB | Yes, microUSB v2.0 |
| GPS | Yes, with A-GPS support | Yes, with A-GPS support and GLONASS |
| Browser | HTML, Adobe Flash | HTML5 |
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| Internal | 320 MB storage, 512 MB RAM | 4 GB (1.9 GB user available), 768 MB RAM |
| Expandable Storage | microSD, up to 32GB, 8 GB included | microSD, up to 32 GB |
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| Type | Standard battery, Li-Po | Standard battery, Li-Ion |
| Capacity | 1500 mAh | 1500 mAh |
| Stand by | Up to 430 h (2G) Up to 400 h (3G) |
Up to 280 h (3G) |
| Talk Time | Up to 7 h (2G) Up to 7 h (3G) |
Up to 8 h (3G) |
