Compare phones
| Global Score | |
| 53.6 | 59 |
| Basic Information | |
| Acer | Motorola |
| Android 4.4 | Android 4.4.2, 4.1.1, 4.0.4 |
| 2014-09-03 | 2012-09-05 |
| -- | 4.82 x 2.40 x 0.33 inches |
| -- | 4.44 ounces |
| Black, Gray and Green | Black, Pink and White |
| -- | Scratch-Resistant Glass |
| $ 249.00 | $ 165.00 |
| Display / Screen | |
| 5 inches | 4.3 inches |
| 720 x 1280 pixels (HD) | 540 x 960 pixels |
| IPS LCD | Super AMOLED Advanced |
| 294 pixels per inch | 256 pixels per inch |
| Capacitive, Multi-touch | Capacitive, Multi-touch |
| 8.1 | 7.9 |
| Performance | |
| MediaTek MT6582 chipset | Qualcomm Snapdragon S4 Plus MSM8960 chipset |
| Quad-Core 1300 MHz processor | Krait (Dual-Core 1500 MHz) processor |
| 1 GB RAM | 1 GB (500 MHz) RAM |
| ARM Mali-400 MP2 (416 MHz) GPU | Adreno 225 (400 MHz) GPU |
| 8.46 | 8.37 |
| Storage | |
| 4 GB internal memory | -- |
| microSD, microSDHC external memory slot | microSD, microSDHC (up to 32 GB) external memory slot |
| 2.5 | 1.32 |
| Camera | |
| 8.00 MP + 2.00 MP | 8.00 MP + 0.30 MP |
| f/2.00 aperture | -- |
| -- | 1920 x 1080 (Full HD) video resolution |
| 7.37 | 6.27 |
| Networks | |
| Wi-Fi | Wi-Fi |
| -- | Mobile Hotspot |
| -- | LTE (4G), HSPA+ (4G), HSDPA, HSUPA, UMTS, EV-DO A, EDGE, GPRS, GSM and CDMA |
| -- | Micro SIM |
| 2.4 | 7.2 |
| Battery Life | |
| 2000mAh Battery | 2000mAh Li-Ion Battery |
| Removable Battery | Non-Removable Battery |
| 500 hours standby time 9 hours talk time | 408 hours standby time 10.5 hours talk time |
| 3.92 | 3.92 |
| Other Features | |
| Bluetooth 4.0 | Bluetooth 4.0, EDR |
| GPS | GPS |
| -- | NFC |
| Accelerometer, Compass, Light Sensor and Proximity Sensor | Accelerometer, Light Sensor and Proximity Sensor |
Comparison review
Motorola DROID RAZR M is much better than the Acer Liquid Z500, getting a 59 score against 53.6. These phones work with Android operating system, but Motorola DROID RAZR M has a more recent 4.4.2 version while Acer Liquid Z500 has Android 4.4. Acer Liquid Z500 counts with a bit better processing unit than Motorola DROID RAZR M, and although they both have the same RAM memory amount, the Acer Liquid Z500 also has a faster 416 MHz graphics co-processor and 2 more CPU cores.
Acer Liquid Z500 counts with a little sharper display than Motorola DROID RAZR M, because it has a higher resolution of 1280 x 720px, a just a little better display pixel density and a larger display. Acer Liquid Z500 counts with a much better camera than Motorola DROID RAZR M. Both have a same resolution back facing camera.
Acer Liquid Z500 counts with a much bigger storage for applications, games, photos and videos than Motorola DROID RAZR M, although it has no external memory card slot. The Motorola DROID RAZR M counts with a battery life that's very similar to the Acer Liquid Z500 one.
The Motorola DROID RAZR M not only is the best phones of the ones we are comparing here, but it's also very cheap compared to the other phones.
Disclaimer: As an Amazon Associate I earn from qualifying purchases.