Compare phones
| Global Score | |
| 62.8 | 69 |
| Basic Information | |
| Nokia | LG |
| Windows Phone 8.1 Lumia Denim UI | Android 10 |
| 2014-09-04 | 2020-08-21 |
| 5.49 x 2.78 x 0.33 inches | 5.82 x 2.80 x 0.34 inches |
| 5.29 ounces | 5.15 ounces |
| Black, Green, Orange and White | Silver |
| -- | Plastic and Plastic |
| Scratch-Resistant Glass | -- |
| $ 175.00 | $ 150.00 |
| Display / Screen | |
| 5 inches | 5.7 inches |
| 720 x 1280 pixels (HD) | 1520 x 720 pixels |
| IPS LCD | IPS LCD |
| 294 pixels per inch | 295 pixels per inch |
| Capacitive, Multi-touch | No touch screen |
| 8.1 | 7.4 |
| Performance | |
| Qualcomm Snapdragon 400 chipset | 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 |
| Adreno 305 (450 MHz) GPU | IMG PowerVR GE8320 GPU |
| 8.37 | 9 |
| Storage | |
| 16 GB internal memory | 32 GB internal memory |
| microSD, microSDHC, microSDXC (up to 128 GB) external memory slot | microSDXC (up to 32 GB) external memory slot |
| 6.72 | 7.12 |
| Camera | |
| 10.00 MP + 0.90 MP | 13.00 MP + 5.00 MP |
| f/2.20 aperture | f/1.80 aperture |
| 26.00mm focal length | -- |
| 0.29 inches (1/3.4") sensor | 0.33 inches (1/3") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 8.58 | 9.02 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE (4G), HSPA+ (4G), HSDPA, HSUPA, EDGE, GPRS and GSM | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM |
| 7 | 6.7 |
| Battery Life | |
| 2200mAh Battery | 3000mAh Battery |
| Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 528 hours standby time 12.9 hours talk time | -- |
| 4.16 | 4.96 |
| Other Features | |
| Bluetooth 4.0 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | -- |
| -- | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Light Sensor and Proximity Sensor |
| FM Radio | FM Radio |
Comparison review
The LG K31 is slightly better than Lumia 830, getting a general score of 69 against 62.8. The LG K31 works with Android 10 operating system, while Lumia 830 counts with Windows Phone 8.1 Lumia Denim UI operating system. LG K31's design is extremely newer and just a little lighter than Lumia 830's, but it's also just a little bit thicker.
LG K31 features just a bit better performance than Nokia Lumia 830, because although it has doesn't have an additional GPU, it also counts with a larger number of cores (and faster) and a higher amount of RAM. The Nokia Lumia 830 features a bit better looking display than LG K31, although it has a little bit worse count of pixels per inch of display, a little bit smaller screen and a bit worse 1280 x 720 resolution.
LG K31 has a slightly better camera than Nokia Lumia 830, and although they both have the same video quality and the same video frame rate, the LG K31 also has a back-facing camera with lot more mega pixels, a larger sensor capturing more light and vivid colors and a larger diafragm aperture. The LG K31 features just a bit more storage capacity for applications and games than Nokia Lumia 830, because although it has an external memory card slot that holds 96 GB smaller, it also counts with 32 GB internal memory capacity.
LG K31 features greater battery life than Lumia 830, because it has a 36% bigger battery capacity.
The LG K31 is not only the best devices between the ones we are comparing, but it's also the cheapest.
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