Acer Liquid S1 vs Acer Liquid E2 Duo
General Info
| Manufacturer | |
| Acer | Acer |
| Announced | |
| June 2013 | April 2013 |
| Status | |
| Coming Soon - Q3 2013 | Coming Soon - May 2013 |
| Colors | |
| Black | Black, White |
| Form Factor | |
| Candybar | Candybar |
| Dimension | |
| - |
131 x 68 x 9.9 mm (5.16 x 2.68 x 0.39 in) |
| Weight | |
| 195 g (6.88 oz) | 140 g (4.94 oz) |
| 2G Network | |
| GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
| 3G Network | |
| HSDPA 850 / 900 / 1900 / 2100 | HSDPA |
| Messaging | |
| SMS, MMS, EMail, IM | SMS, MMS, Push Mail, EMail |
Display
Hardware and OS
| OS | |
| Android OS, v4.2 (Jelly Bean) | Android OS, v4.2.1 (Jelly Bean) |
| Processor | |
| Quad-core 1.5 GHz Cortex A-7, MTK 6589 [Similar] | Quad-core 1.2 GHz Cortex-A7, MTK 6589 [Similar] |
| GPU | |
| PowerVR SGX 544MP [Similar] | PowerVR SGX 544MP [Similar] |
| RAM | |
| 1 GB [Browse Similar] | 1 GB [Browse Similar] |
| Internal Memory | |
| 8 GB storage | 4 GB |
| External Memory | |
| microSD, up to 32 GB | microSD, up to 32 GB |
Camera
Multimedia
| 3.5mm Jack | |
| Radio | |
| - | FM radio |
| Games | |
| Yes + Downloadable | Yes + Downloadable |
| Loud Speaker | |
Connectivity and Data Rate
| GPRS | |
| Yes | Yes |
| Edge | |
| Yes | Yes |
| 3G | |
| HSDPA, 21 Mbps; HSUPA, 5.76 Mbps | HSPA+ |
| Bluetooth | |
| Yes, v4.0 with A2DP | Yes, v3.0 with A2DP, EDR |
| Wi-Fi | |
| Wi-Fi 802.11 a/b/g/n, Wi-Fi hotspot | Wi-Fi 802.11 a/b/g/n, dual band, Wi-Fi hotspot |
| USB | |
| Yes, microUSB v2.0 | Yes, microUSB v2.0 |
| GPS | |
| Yes, with A-GPS support | Yes, with A-GPS support |
| Browser | |
| HTML5 | HTML |
User Memory
| Internal | |
| 8 GB storage, 1 GB RAM | 4 GB, 1 GB RAM |
| Expandable Storage | |
| microSD, up to 32 GB | microSD, up to 32 GB |
Sensors
| Fingerprint | |
| Proximity Sensor | |
| Accelerometer Sensor | |
| NFC | |
Battery
| Type | |
| Li-Ion Battery | Li-Ion Battery |
| Capacity | |
| 2400 mAh | 2000 mAh |
| Stand by | |
| - | Up to 450 h |
| Talk Time | |
| - | Up to 9 h |