Phone Comparison - Acer Liquid E1 vs LG Optimus L7 II vs Alcatel One Touch Idol
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| Manufacturer | Acer | LG | Alcatel |
| Announced | January 2013 | February 2013 | January 2013 |
| Status | Available - March 2013 | Available - March 2013 | Available - May 2013 |
| Colors | Black, White | Black, White | Silver, Slate, Pink, Red, Yellow |
| Form Factor | Candybar | Candybar | Candybar |
| Dimension |
132 x 68.5 x 9.9 mm (5.2 x 2.7 x 0.39 in) |
121.5 x 66.6 x 9.7 mm (4.78 x 2.62 x 0.38 in) |
133 x 67.5 x 7.9 mm (5.24 x 2.66 x 0.31 in) |
| Weight | 130 g (4.59 oz) | 118 g (4.16 oz) | 109 g (3.84 oz) |
| 2G Network | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - LG Optimus L7 II Dual (SIM 1 & SIM 2) |
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
| 3G Network | HSDPA 900 / 2100 | HSDPA 900 / 1900 / 2100 | HSDPA 900 / 2100 HSDPA 850 / 1900 / 2100 |
| Messaging | SMS, MMS, Push Mail, EMail | SMS, MMS, Push Mail, EMail, IM | SMS, MMS, Push Mail, EMail, IM |
| Build Features | - | - | Dragon Trail Glass |
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| OS | Android OS, v4.1.1 (Jelly Bean) | Android OS, v4.1 (Jelly Bean) | Android OS, v4.1 (Jelly Bean) |
| Processor | Dual-core 1 GHz | Dual-core 1 GHz Cortex-A5, Qualcomm MSM8225 Snapdragon | Dual-core 1 GHz, MTK 6577+ |
| GPU | - | Adreno 203 | - |
| RAM | 1 GB | 768 MB | N/A |
| Internal Memory | 4 GB | 4 GB | 2.4 GB / 13.3 GB (dual SIM version) storage, 512 MB |
| External Memory | microSD, up to 32 GB | microSD, up to 32 GB | microSD, up to 32 GB (dual SIM version) |
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| Type | Capacitive touchscreen | IPS LCD, capacitive touchscreen | IPS LCD capacitive touchscreen |
| Colors | 16M colors | 16M colors | 16M colors |
| Size | 4.5 inches | 4.3 inches | 4.66 inches |
| Resolution | 540 x 960 pixels (245 ppi) | 480 x 800 pixels (217 ppi) | 540 x 960 pixels (236 ppi) |
| Screen-to-Body Ratio | 61.62% | 65.02% | 66.89% |
| Multi-Touch |  |
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| 3.5mm Jack | |
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| Radio | FM radio | FM radio | Stereo FM radio with RDS |
| Games | Yes + Downloadable | Yes + Downloadable | Yes + Downloadable |
| Loud Speaker | |
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| Rear Camera | 5 MP, 2592x1944 pixels | 8 MP, 3264 x 2448 pixels | 8 MP, 3264 x 2448 pixels |
| Flash | LED flash | LED flash | LED flash |
| Features | Auto focus, Geo-tagging | Auto focus, Geo-tagging | Auto focus, Geo-tagging, Touch Focus |
| Video | Yes, 720p@30fps | Yes, 720p@30fps | Yes |
| Front Camera | Yes, VGA [Similar] | Yes, VGA [Similar] | Yes, 2 MP [Similar] |
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| GPRS | Yes | Class 12 (4+1/3+2/2+3/1+4 slots), 32 - 48 kbps | Yes |
| Edge | Yes | Class 12 | Yes |
| 3G | HSDPA, HSUPA | HSDPA, 21 Mbps; HSUPA, 5.76 Mbps | HSDPA 7.2 Mbps |
| Bluetooth | Yes, v3.0 with A2DP, EDR | Yes, v3.0 with A2DP | Yes, v3.0 with A2DP |
| Wi-Fi | Wi-Fi 802.11 a/b/g/n, dual band, Wi-Fi hotspot | Wi-Fi 802.11 b/g/n, Wi-Fi Direct, Wi-Fi hotspot, DLNA | Wi-Fi 802.11 b/g/n, Wi-Fi Direct, Wi-Fi hotspot |
| USB | Yes, microUSB v2.0 | Yes, microUSB v2.0 | Yes, microUSB v2.0 |
| GPS | Yes, with A-GPS support | Yes, with A-GPS support | Yes, with A-GPS support |
| Browser | HTML | HTML | HTML |
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| Internal | 4 GB, 1 GB RAM | 4 GB, 768 MB RAM | 2.4 GB / 13.3 GB (dual SIM version) storage, 512 MB |
| Expandable Storage | microSD, up to 32 GB | microSD, up to 32 GB | microSD, up to 32 GB (dual SIM version) |
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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 Battery | Li-Ion Battery | Li-Ion Battery |
| Capacity | 1760 mAh | 2460 mAh | 1800 mAh |
| Stand by | Up to 400 h | Up to 800 h (3G) | Up to 415 h (2G) Up to 410 h (3G) |
| Talk Time | Up to 8 h | Up to 12 h (3G) | Up to 7 h 10 min (2G) Up to 3 h 30 min (3G) |
