Compare phones
| Global Score | |
| 45.2 | 49.7 |
| Basic Information | |
| Sony | Acer |
| Symbian S60 5th Edition | Android 4.2.2 |
| 2010-01-21 | 2014-01-03 |
| 4.21 x 2.04 x 0.49 inches | 5.73 x 2.89 x 0.35 inches |
| 3.42 ounces | 5.19 ounces |
| Black, Blue, Gray and Red | -- |
| -- | Scratch-Resistant Glass |
| $ 195.00 | $ 179.00 |
| Display / Screen | |
| 3.2 inches | 5 inches |
| 360 x 640 pixels | 480 x 854 pixels |
| TFT | -- |
| 229 pixels per inch | 196 pixels per inch |
| Resistive | Capacitive, Multi-touch |
| 7 | 6.9 |
| Single-Core 720 MHz processor | Dual-Core 1300 MHz processor |
| -- | 1 GB RAM |
| GPU | Yes GPU |
| 6.93 | 7.92 |
| Storage | |
| 76,8 MB internal memory | 4 GB internal memory |
| microSD, microSDHC (up to 32 GB) external memory slot | microSD, microSDHC external memory slot |
| 1.82 | 2.5 |
| Camera | |
| 8.10 MP | 5.00 MP |
| -- | f/2.40 aperture |
| 1280 x 720 (HD) video resolution | -- |
| 5.83 | 6.38 |
| Networks | |
| Wi-Fi | Wi-Fi |
| HSDPA, HSUPA, UMTS, EDGE and GSM | -- |
| SIM | Micro SIM |
| 3.5 | 2.4 |
| Battery Life | |
| 1200mAh Li-Polymer Battery | -- |
| Removable Battery | Removable Battery |
| 430 hours standby time 13 hours talk time | -- |
| 2.88 | 1.36 |
| Other Features | |
| Bluetooth 2.0, EDR | Bluetooth |
| GPS | GPS |
| Accelerometer and Light Sensor | Accelerometer, Compass, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
Acer Liquid Z5 is slightly better than Sony Ericsson Vivaz a, with a 49.7 score against 45.2. The Acer Liquid Z5 works with Android 4.2.2 operating system, and Sony Ericsson Vivaz a counts with Symbian S60 5th Edition operating system. The Acer Liquid Z5 construction is incredibly newer and extremely thinner than the Sony Ericsson Vivaz a's, but it's heavier.
The Acer Liquid Z5 features a superior processing unit than Sony Ericsson Vivaz a, because it has a larger number of cores. The Sony Ericsson Vivaz a has a little bit better looking screen than Acer Liquid Z5, because although it has a way lower resolution of 640 x 360 pixels and a way smaller screen, it also counts with a just a little better display pixels density.
Acer Liquid Z5 features much more memory for applications, games, photos and videos than Sony Ericsson Vivaz a, because although it has no slot for external memory cards, it also counts with 4 GB internal storage capacity. The Sony Ericsson Vivaz a features a much better battery lifetime than Acer Liquid Z5.
The Acer Liquid Z5 features a little bit better camera than Sony Ericsson Vivaz a, although it has a back camera with way less MP resolution.
In addition to being the best phone between the ones we are comparing here, the Acer Liquid Z5 is also cheaper, which makes this phone an easy choice.
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