Compare phones
Acer Liquid Z3
Dual SIMZ130
Samsung Omnia 7
GT-I8700| Global Score | |
| 49.1 | 52.4 |
| Basic Information | |
| Acer | Samsung |
| Android 4.2.2 | Windows Phone 7.5 Mango |
| 2013-08-04 | 2010-10-11 |
| 4.29 x 2.36 x 0.41 inches | 4.82 x 2.53 x 0.43 inches |
| 4.23 ounces | 4.87 ounces |
| Black and White | -- |
| $ 105.00 | $ 85.00 |
| Display / Screen | |
| 3.5 inches | 4 inches |
| 320 x 480 pixels | 480 x 800 pixels |
| LCD | Super AMOLED |
| 165 pixels per inch | 233 pixels per inch |
| Capacitive, Multi-touch | Capacitive, Multi-touch |
| 6.5 | 7.6 |
| Performance | |
| MediaTek MT6572 chipset | Qualcomm Snapdragon S1 QSD8250 chipset |
| ARM Cortex-A7 (Dual-Core 1000 MHz) processor | Scorpion (Single-Core 1000 MHz) processor |
| 512 MB RAM | -- |
| Mali-400 MP GPU | Adreno 200 (128 MHz) GPU |
| 7.56 | 7.29 |
| Storage | |
| 4 GB internal memory | 8 GB internal memory |
| microSD, microSDHC (up to 32 GB) external memory slot | No SD card slot |
| 3.82 | 3.3 |
| Camera | |
| 3.00 MP | 5.00 MP |
| 640 x 480 (24 fps) (VGA) video resolution | 1280 x 720 (25 fps) (HD) video resolution |
| 5.61 | 6.16 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | -- |
| HSPA+ (4G), HSDPA, EDGE, GPRS and GSM | HSDPA, HSUPA, UMTS, EDGE and GSM |
| SIM, Dual SIM | SIM |
| 4.4 | 3.5 |
| Battery Life | |
| 1500mAh Li-Ion Battery | 1500mAh Li-Ion Battery |
| Removable Battery | Removable Battery |
| -- | 390 hours standby time 8.7 hours talk time |
| 3.28 | 3.28 |
| Other Features | |
| Bluetooth 3.0, EDR | Bluetooth 2.1, EDR |
| GPS | GPS |
| Accelerometer, Compass, Light Sensor and Proximity Sensor | Accelerometer, Light Sensor and Proximity Sensor |
Comparison review
Samsung Omnia 7 has a general score of 52.4, which is a little bit better than Acer Liquid Z3's 49.1 general score. Although it's the best cellphone we are comparing here, Samsung Omnia 7's body is older, somewhat heavier and just a little bit thicker than Acer Liquid Z3. Samsung Omnia 7 works with Windows Phone 7.5 Mango OS, while Acer Liquid Z3 counts with Android 4.2.2 OS.
The Acer Liquid Z3 counts with a bit better performance than Samsung Omnia 7, because although it has doesn't have a graphics processing unit, it also counts with 1 more 1000 MHz cpu cores. The Samsung Omnia 7 features a brighter display than Acer Liquid Z3, because it has a way better 800 x 480 pixels resolution, a quite bigger display and a higher pixels density.
The Acer Liquid Z3 counts with a greater storage capacity for games and applications than Samsung Omnia 7, because although it has 0 less internal storage, it also counts with an external memory slot that allows a maximum of 32 GB. Samsung Omnia 7's battery duration is just as good as Acer Liquid Z3's battery duration.
The Samsung Omnia 7 shoots a bit better pictures and videos than Acer Liquid Z3, because it has a way more mega pixels back-facing camera and a way better 1280x720 (HD) video definition.
The Samsung Omnia 7 not only is the best devices in this comparison, but it's also a lot cheaper, making it a no doubt choice.
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