Compare phones
| Global Score | |
| 56.5 | 61.3 |
| Basic Information | |
| LG | LG |
| Android 5.0, 4.4.2 | Android 9.0 Pie |
| 2014-02-15 | 2019-07-20 |
| 5.18 x 2.60 x 0.38 inches | 6.02 x 2.83 x 0.32 inches |
| 4.44 ounces | 5.11 ounces |
| Black and White | Black |
| Scratch-Resistant Glass | -- |
| $ 115.00 | $ 80.00 |
| Display / Screen | |
| 4.7 inches | 5.7 inches |
| 540 x 960 pixels | 1440 x 720 pixels |
| IPS LCD | IPS LCD |
| 234 pixels per inch | 282 pixels per inch |
| Capacitive, Multi-touch | No touch screen |
| 7.2 | 7.3 |
| Performance | |
| -- | MediaTek Helio P22 MT6762 chipset |
| Quad-Core 1200 MHz processor | ARM Cortex-A53, 64-bit, 12 nm (Octa-Core 2000 MHz) processor |
| 1 GB RAM | 2 GB RAM |
| Yes GPU | IMG PowerVR GE8320 GPU |
| 8.1 | 9 |
| Storage | |
| 8 GB internal memory | 32 GB internal memory |
| microSD, microSDHC (up to 32 GB) external memory slot | microSDXC (up to 1,95 TB) external memory slot |
| 4.62 | 12.76 |
| Camera | |
| 8.00 MP + 0.30 MP | 5.00 MP |
| 1920 x 1080 (Full HD) video resolution | 1920 x 1080 (Full HD) video resolution |
| 6.38 | 0.66 |
| Networks | |
| Wi-Fi | Wi-Fi |
| -- | Mobile Hotspot |
| HSPA+ (4G) and HSDPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| -- | Nano SIM |
| 3.4 | 6.7 |
| Battery Life | |
| 2460mAh Battery | 3000mAh Battery |
| Removable Battery | Non-Removable Battery |
| 144 hours standby time 6 hours talk time | -- |
| 4.4 | 4.96 |
| Other Features | |
| Bluetooth 4.0 | Bluetooth 5.0 |
| GPS | GPS |
| -- | Fingerprint ID Scanner |
| Accelerometer, Compass, Light Sensor and Proximity Sensor | Accelerometer, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
LG Harmony 3 has a score of 61.3, which is a bit better than the LG Optimus L90's 56.5 general score. Even though LG Harmony 3 is somewhat heavier than LG Optimus L90, it's thinner and noticeably newer. These phones include Android OS (Operating System), but LG Harmony 3 has a newer 9.0 Pie version and LG Optimus L90 has Android 5.0, so it offers some nice extra features.
The LG Harmony 3 has a better processing unit than LG Optimus L90, because it has a greater amount of RAM and a larger number of cores. The LG Harmony 3 counts with a bit sharper screen than LG Optimus L90, because it has a much higher resolution of 720 x 1440 pixels, a larger display and a quite greater display density.
The LG Harmony 3 features a very superior storage to store more apps and games than LG Optimus L90, because it has a slot for an SD memory card that admits up to 1,95 TB and more internal storage capacity. The LG Optimus L90 has a greater camera than LG Harmony 3. Both have the same 1920x1080 (Full HD) video quality and the same video frame rates.
LG Harmony 3 features better battery duration than LG Optimus L90, because it has a 3000mAh battery size instead of 2460mAh.
The LG Harmony 3 not only is the best devices in our comparison, but it's also a bargain compared to others, which makes this phone an obvious call.
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