Compare phones
Acer Liquid Z5
Duo Dual SIMZ150
| Global Score | |
| 49.7 | 71.1 |
| Basic Information | |
| Acer | LG |
| Android 4.2.2 | Android 10 |
| 2014-01-03 | 2020-05-06 |
| 5.73 x 2.89 x 0.35 inches | 6.57 x 3.07 x 0.33 inches |
| 5.19 ounces | 7.17 ounces |
| -- | Titan gray |
| $ 179.00 | $ 174.00 |
| Display / Screen | |
| 5 inches | 6.5 inches |
| 480 x 854 pixels | 1560 x 720 pixels |
| -- | IPS LCD |
| 196 pixels per inch | 264 pixels per inch |
| Capacitive, Multi-touch | No touch screen |
| 6.9 | 7.2 |
| Performance | |
| -- | MediaTek Helio P22 MT6762 chipset |
| Dual-Core 1300 MHz processor | Arm Cortex-A53, 64-bit, 12 nm (Octa-Core 2000 MHz) processor |
| 1 GB RAM | 3 GB RAM |
| Yes GPU | IMG PowerVR GE8320 GPU |
| 7.92 | 9.09 |
| Storage | |
| 4 GB internal memory | 32 GB internal memory |
| microSD, microSDHC external memory slot | microSDXC (up to 1,95 TB) external memory slot |
| 2.5 | 12.76 |
| Camera | |
| 5.00 MP | 13.00 MP + 13.00 MP |
| f/2.40 aperture | f/1.80 aperture |
| -- | 0.33 inches (1/3") sensor |
| -- | 1920 x 1080 (Full HD) video resolution |
| 6.38 | 8.14 |
| Networks | |
| Wi-Fi | Wi-Fi |
| -- | Mobile Hotspot |
| -- | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Micro SIM, Dual SIM | Nano SIM |
| 2.4 | 6.7 |
| Battery Life | |
| -- | 4000mAh Li - Ion Battery |
| Removable Battery | Non-Removable Battery |
| 1.36 | 5.92 |
| Other Features | |
| Bluetooth | Bluetooth 5.0 |
| GPS | GPS |
| -- | Fingerprint ID Scanner |
| Accelerometer, Compass, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
LG K51 has an overall score of 71.1, which is a lot better than the Acer Liquid Z5's 49.7 score. LG K51's construction is newer and just a bit thinner than Acer Liquid Z5's, but it's also notably heavier. Both of these phones work with Android OS (operating system), but LG K51 has 10 version and Acer Liquid Z5 has Android 4.2.2 version.
LG K51 features a superior hardware performance than Acer Liquid Z5, because it has 2 GB more RAM and a higher number of cores. The LG K51 has a slightly better screen than Acer Liquid Z5, because it has a way better 720 x 1560 resolution, more pixels per inch in the display and a bigger screen. LG K51 counts with a much better camera than Acer Liquid Z5, because it has a lot larger camera aperture to take better images and video in low light situations and a lot higher resolution camera.
The LG K51 has a lot bigger storage capacity for games and applications than Acer Liquid Z5, because it has more internal storage. The LG K51 has a much longer battery lifetime than Acer Liquid Z5.
Even being the best phone in our current comparison, the LG K51 is also cheaper than the other phone.
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