Compare phones
LG Optimus L9
5MP CameraP760, P765
| Global Score | |
| 56.1 | 61.3 |
| Basic Information | |
| LG | LG |
| Android 4.1.2, 4.0.4 | Android 9.0 Pie |
| 2012-08-29 | 2019-07-20 |
| 5.19 x 2.69 x 0.36 inches | 6.02 x 2.83 x 0.32 inches |
| 4.41 ounces | 5.11 ounces |
| -- | Black |
| Scratch-Resistant Glass | -- |
| $ 89.00 | $ 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 |
| 7.6 | 7.3 |
| Performance | |
| TI OMAP4430 chipset | MediaTek Helio P22 MT6762 chipset |
| ARM Cortex-A9 (Dual-Core 1000 MHz) processor | ARM Cortex-A53, 64-bit, 12 nm (Octa-Core 2000 MHz) processor |
| 1 GB RAM | 2 GB RAM |
| PowerVR SGX540 (200 MHz) GPU | IMG PowerVR GE8320 GPU |
| 7.74 | 9 |
| Storage | |
| 4 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 |
| 3.82 | 12.76 |
| Camera | |
| 5.00 MP + 0.30 MP | 5.00 MP |
| 1920 x 1080 (Full HD) video resolution | 1920 x 1080 (Full HD) video resolution |
| 5.94 | 0.66 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| HSPA+ (4G), HSDPA, HSUPA, UMTS, EDGE, GPRS and GSM | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Micro SIM | Nano SIM |
| 4.6 | 6.7 |
| Battery Life | |
| 2150mAh Li-Ion Battery | 3000mAh Battery |
| Removable Battery | Non-Removable Battery |
| 791 hours standby time 16.5 hours talk time | -- |
| 4.08 | 4.96 |
| Other Features | |
| Bluetooth 3.0 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | -- |
| -- | Fingerprint ID Scanner |
| Accelerometer, Compass, Light Sensor and Proximity Sensor | Accelerometer, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
LG Harmony 3 is a bit better than LG Optimus L9, getting a 61.3 score against 56.1. Both of these phones work with Android OS (Operating System), but LG Harmony 3 has a more recent 9.0 Pie version and LG Optimus L9 has Android 4.1.2 version. Even though LG Harmony 3 is somewhat heavier than the LG Optimus L9, it's somewhat thinner and noticeably newer.
LG Harmony 3 has a superior hardware performance than LG Optimus L9, because although it has doesn't have a graphics co-processor, it also counts with a greater number of cores and a higher amount of RAM. The LG Optimus L9 has a little sharper screen than LG Harmony 3, although it has a bit smaller screen, a way worse 960 x 540 resolution and a quite lower pixel density.
The LG Harmony 3 counts with a superior memory for applications, games, photos and videos than LG Optimus L9, because it has 28 GB more internal memory capacity and an external SD slot that allows a maximum of 1,95 TB. The LG Optimus L9 counts with a much better camera than LG Harmony 3. They have the same video frame rates and the same 1920x1080 (Full HD) video resolution.
The LG Harmony 3 has a very superior battery lifetime than LG Optimus L9, because it has a 40 percent greater battery size.
LG Harmony 3 not only is the best devices in this comparison, but it's also cheaper than the other phone.
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