Compare phones
| Global Score | |
| 64.9 | 67.1 |
| Basic Information | |
| LG | Xiaomi |
| Android 9.0 Pie | Android 6.0 Marshmallow |
| 2019-09-20 | 2016-11-07 |
| 5.78 x 2.81 x 0.32 inches | 5.56 x 2.74 x 0.35 inches |
| 5.18 ounces | 5.50 ounces |
| Gray | 16 777 216 |
| Plastic | Metal |
| $ 120.00 | $ 104.00 |
| Display / Screen | |
| 5.5 inches | 5 inches |
| 1440 x 720 pixels | 1280 x 720 pixels (HD) |
| -- | IPS LCD |
| 293 pixels per inch | 294 pixels per inch |
| No touch screen | No touch screen |
| 7.2 | 7.3 |
| Performance | |
| Qualcomm 425 MSM8917 chipset | Qualcomm Snapdragon 430 8937 chipset |
| ARM Cortex-A53, 64-bit, 28 nm (Quad-Core 1400 MHz) processor | ARM Cortex-A53, 64-bit (Octa-Core 1400 MHz) processor |
| 2 GB RAM | 2 GB RAM |
| Adreno 308 GPU | Adreno 505 GPU |
| 8.28 | 8.55 |
| Storage | |
| 32 GB internal memory | 16 GB internal memory |
| microSDXC (up to 32 GB) external memory slot | microSDXC (up to 128 GB) external memory slot |
| 7.12 | 6.72 |
| Camera | |
| 8.00 MP + 5.00 MP | 13.00 MP + 5.00 MP |
| -- | f/2.20 aperture |
| 1920 x 1080 (15 fps) (Full HD) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 1280 x 720 (30 fps) (HD) slow motion video | -- |
| 7.37 | 8.8 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE (4G), HSPA+ (4G), HSDPA and HSUPA | LTE-A (4G), LTE (4G) and HSPA |
| Nano SIM | Micro SIM |
| 6.6 | 6.1 |
| Battery Life | |
| 3000mAh Li - Ion Battery | 4100mAh Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| 4.96 | 6 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 4.1 |
| GPS | GPS |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | FM Radio |
Comparison review
The Xiaomi Redmi 4 is a bit better than the LG Arena 2, having a score of 67.1 against 64.9. Both devices we are comparing include Android operating system, but Xiaomi Redmi 4 has an older 6.0 Marshmallow version and LG Arena 2 has Android 9.0 Pie. The Xiaomi Redmi 4 body is older, a little thicker and just a bit heavier than LG Arena 2.
The Xiaomi Redmi 4 counts with a bit more powerful processing unit than LG Arena 2, and although they both have a 2 GB RAM memory, the Xiaomi Redmi 4 also has a larger number of 1.4 GHz cores. Xiaomi Redmi 4 counts with a slightly better looking display than LG Arena 2, because although it has a little smaller display and a little lower 720 x 1280px resolution, it also counts with a bit greater screen density.
The LG Arena 2 features a bit bigger storage for apps and games than Xiaomi Redmi 4, because although it has a slot for SD memory cards that admits up to 32 GB against 128 GB, it also counts with 32 GB internal memory. Xiaomi Redmi 4 features a superior camera than LG Arena 2, and although they both have the same 1920x1080 (Full HD) video definition, the Xiaomi Redmi 4 also has a lot better 13 mega pixels resolution back facing camera and higher video frame rate.
Xiaomi Redmi 4 counts with a much longer battery life than LG Arena 2, because it has a 37 percent greater battery size.
Xiaomi Redmi 4 is not only the best phones in our current comparison, but it's also a bit cheaper.
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