Phone Comparison - Samsung Galaxy Express 2 vs Acer Liquid Z4
Samsung Galaxy Express 2.jpg)
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Acer Liquid Z4.jpg)
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| Manufacturer | Samsung | Acer |
| Announced | October 2013 | February 2014 |
| Status | Available - October 2013 | Coming Soon - April 2014 |
| Colors | Blue | Black/White |
| Form Factor | Candybar | Candybar |
| Dimension |
132.4 x 65.7 x 9.8 mm (5.21 x 2.59 x 0.39 in) |
9.7 mm thickness (0.38 in thickness) |
| Weight | 134.2 g (4.73.0.07 oz) | 130 g (4.59 oz) |
| 2G Network | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 |
| 3G Network | HSDPA 850 / 900 / 2100 | HSDPA |
| 4G Network | LTE 800 / 900 / 1800 / 2600 | - |
| Messaging | SMS, MMS, EMail, IM | SMS, MMS, Push Mail, EMail |
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| OS | Android OS, v4.2 (Jelly Bean) | Android OS, v4.2.2 (Jelly Bean) |
| Processor | Dual-core 1.7 GHz [Similar] | Dual-core 1.3 GHz [Similar] |
| GPU | - | - |
| RAM | 1.5 GB [Browse Similar] | 512 MB [Browse Similar] |
| Internal Memory | 8 GB | 4 GB |
| External Memory | microSD, up to 64 GB | TBD |
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| Type | Capacitive touchscreen | TFT capacitive touchscreen |
| Colors | 16M colors | - |
| Size | 4.5 inches [Similar] | 4.0 inches [Similar] |
| Resolution | 540 x 960 pixels (245 ppi) [Similar] | 480 x 800 pixels (233 ppi) [Similar] |
| Screen-to-Body Ratio | 64.05% | - |
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| Radio | Stereo FM radio with RDS, FM recording | - |
| Games | Yes + Downloadable | Yes + Downloadable |
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| Rear Camera | 5 MP, 2592х1944 pixels [Similar] | 5 MP, 2592x1944 pixels [Similar] |
| Flash | LED flash | LED flash |
| Features | Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection, Image Stabilization | - |
| Video | Yes, 720p@30fps, stereo sound rec. | Yes |
| Front Camera | Yes [Similar] | No [Similar] |
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| GPRS | Yes | Yes |
| Edge | Yes | Yes |
| 3G | HSDPA, 21.1 Mbps; HSUPA, 5.76 Mbps, LTE | HSDPA, HSUPA |
| Bluetooth | Yes, v4.0 with A2DP, EDR | Yes |
| Wi-Fi | Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, DLNA, Wi-Fi hotspot | Yes |
| USB | Yes, microUSB v2.0 (MHL) | Yes, microUSB v2.0 |
| GPS | Yes, with A-GPS support and GLONASS | - |
| Browser | HTML5 | HTML |
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| Internal | 8 GB, 1.5 GB RAM | 4 GB, 512 MB RAM |
| Expandable Storage | microSD, up to 64 GB | TBD |
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| Type | Li-Ion Battery | - |
| Capacity | 2100 mAh | - |
| Stand by | - | - |
| Talk Time | - | - |
