Acer Liquid E2 Duo
Samsung Galaxy S Duos 2 S7582
Acer Liquid E3Acer Liquid E2 Duo vs Samsung Galaxy S Duos 2 S7582 vs Acer Liquid E3
General Info
| Manufacturer | ||
| Acer | Samsung | Acer |
| Announced | ||
| April 2013 | November 2013 | February 2014 |
| Status | ||
| Coming Soon - May 2013 | Available - November 2013 | Coming Soon - April 2014 |
| Colors | ||
| Black, White | White, Black | Black/White |
| Form Factor | ||
| Candybar | Candybar | Candybar |
| Dimension | ||
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131 x 68 x 9.9 mm (5.16 x 2.68 x 0.39 in) |
121.5 x 63.1 x 10.57 mm (4.78 x 2.48 x 0.42 in) |
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| Weight | ||
| 140 g (4.94 oz) | 118 g (4.16 oz) | 135 g (4.76 oz) |
| 2G Network | ||
| GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 | GSM 850 / 900 / 1800 / 1900 |
| 3G Network | ||
| HSDPA | HSDPA 900 / 2100 | HSDPA |
| Messaging | ||
| SMS, MMS, Push Mail, EMail | SMS, MMS, Push Mail, EMail | SMS, MMS, Push Mail, EMail |
Hardware and OS
| OS | ||
| Android OS, v4.2.1 (Jelly Bean) | Android OS, v4.2 (Jelly Bean) | Android OS, v4.2.2 (Jelly Bean) |
| Processor | ||
| Quad-core 1.2 GHz Cortex-A7, MTK 6589 | Dual-core 1.2 GHz Cortex-A9, Broadcom BCM21664 | Quad-core 1.2 GHz, |
| GPU | ||
| PowerVR SGX 544MP | Broadcom VideoCore IV | - |
| RAM | ||
| 1 GB | 768 MB | 1 GB |
| Internal Memory | ||
| 4 GB | 4 GB (1.9 GB user available) | 4 GB |
| External Memory | ||
| microSD, up to 32 GB | microSD, up to 32 GB | microSD, up to 32 GB |
Display
| Type | ||
| IPS LCD capacitive touchscreen | TFT Capacitive Touchscreen, PLS | IPS LCD capacitive touchscreen |
| Colors | ||
| 16M colors | 16M colors | 16M colors |
| Size | ||
| 4.5 inches | 4.0 inches | 4.7 inches |
| Resolution | ||
| 540 x 960 pixels (245 ppi) | 480 x 800 pixels (233 ppi) | 720 x 1280 pixels (312 ppi) |
| Screen-to-Body Ratio | ||
| 62.55% | 59.52% | - |
| Multi-Touch | ||
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Multimedia
| 3.5mm Jack | ||
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| Radio | ||
| FM radio | Stereo FM radio with RDS | - |
| Games | ||
| Yes + Downloadable | Yes + Downloadable | Yes + Downloadable |
| Loud Speaker | ||
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Camera
| Rear Camera | ||
| 8 MP, 3264 x 2448 pixels | 5 MP, 2592х1944 pixels | 13 MP, 4160 x 3120 pixels |
| Flash | ||
| LED flash | LED flash | LED flash |
| Features | ||
| Auto focus, Geo-tagging | Auto focus, Geo-tagging | Auto focus, Geo-tagging |
| Video | ||
| Yes, 1080p@30fps | Yes, 720p@30fps | Yes |
| Front Camera | ||
| Yes, 2 MP | Yes, VGA | Yes, 2 MP |
Connectivity and Data Rate
| GPRS | ||
| Yes | Yes | Yes |
| Edge | ||
| Yes | Yes | Yes |
| 3G | ||
| HSPA+ | HSDPA, 21 Mbps; HSUPA, 5.76 Mbps | HSDPA, HSUPA |
| Bluetooth | ||
| Yes, v3.0 with A2DP, EDR | Yes, v4.0 with A2DP | Yes |
| Wi-Fi | ||
| Wi-Fi 802.11 a/b/g/n, dual band, Wi-Fi hotspot | Wi-Fi 802.11 b/g/n, Wi-Fi hotspot, Wi-Fi Direct | Yes |
| USB | ||
| Yes, microUSB v2.0 | Yes, microUSB v2.0 | Yes, microUSB v2.0 |
| GPS | ||
| Yes, with A-GPS support | Yes, with A-GPS support and GLONASS | Yes, with A-GPS support |
| Browser | ||
| HTML | HTML5 | HTML |
User Memory
| Internal | ||
| 4 GB, 1 GB RAM | 4 GB (1.9 GB user available), 768 MB RAM | 4 GB, 1 GB RAM |
| Expandable Storage | ||
| microSD, up to 32 GB | microSD, up to 32 GB | microSD, up to 32 GB |
Sensors
| Fingerprint | ||
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| Proximity Sensor | ||
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| Accelerometer Sensor | ||
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| NFC | ||
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Battery
| Type | ||
| Li-Ion Battery | Standard battery, Li-Ion | - |
| Capacity | ||
| 2000 mAh | 1500 mAh | - |
| Stand by | ||
| Up to 450 h | Up to 280 h (3G) | - |
| Talk Time | ||
| Up to 9 h | Up to 8 h (3G) | - |
