Compare phones
| Global Score | |
| 73.5 | 79.2 |
| Basic Information | |
| LG | Xiaomi |
| -- | Android 11, 10, 9.0 Pie |
| -- | 2019-07-24 |
| 5.87 x 3.01 x 0.35 inches | 6.04 x 2.83 x 0.33 inches |
| 5.33 ounces | 6.13 ounces |
| 16 777 216 | Blue, Gray and White |
| -- | Glass (Corning Gorilla Glass 5) and Plastic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 5.5 inches | 6.1 inches |
| 2560 x 1440 pixels (Quad HD / 2K) | 1560 x 720 pixels |
| IPS LCD | Super AMOLED |
| 534 pixels per inch | 282 pixels per inch |
| 400 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 9 | 7.3 |
| Performance | |
| Qualcomm Snapdragon 808 MSM8992 chipset | Qualcomm Snapdragon 665 chipset |
| ARM Cortex-A57 and ARM Cortex-A53, 64-bit (Hexa-Core 1800 MHz) processor | Kryo 260, 64-bit, 11 nm (Octa-Core 2000 MHz) processor |
| 3 GB RAM | 4 GB RAM |
| Adreno 418 GPU | Adreno 610 GPU |
| 8.82 | 9.09 |
| Storage | |
| 32 GB internal memory | 128 GB internal memory |
| microSDXC (up to 1,95 TB) external memory slot | microSDXC (up to 256 GB) external memory slot |
| 12.76 | 13.18 |
| Camera | |
| 12.30 MP + 8.00 MP | 48.00 MP + 32.00 MP |
| -- | f/1.80 aperture |
| -- | 0.43 inches (1/2.3") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| -- | 1280 x 720 (240 fps) (HD) slow motion video |
| 8.36 | 11.44 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM |
| 6.7 | 6.7 |
| Battery Life | |
| 3000mAh Li - Ion Battery | 4030mAh Battery |
| Removable Battery | Non-Removable Battery |
| 4.96 | 5.92 |
| Other Features | |
| Bluetooth 4.2 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | -- |
| -- | Infra-red port |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | FM Radio |
Comparison review
Xiaomi Mi A3 is slightly better than LG X Mach, getting a 79.2 score against 73.5. The Xiaomi Mi A3 is a a little bit thinner but heavier phone than LG X Mach. Xiaomi Mi A3 counts with just a bit better processing power than LG X Mach, because it has 2 more processing cores and more RAM. LG X Mach counts with a much sharper display than Xiaomi Mi A3, because although it has a quite smaller display, it also counts with a way greater pixels count per inch in the display and a much higher resolution of 1440 x 2560.
Xiaomi Mi A3 features just a bit bigger memory capacity for apps and games than LG X Mach, because although it has a SD memory card expansion slot that supports 1,7 TB smaller, it also counts with 128 GB internal storage capacity. The Xiaomi Mi A3 has better battery lifetime than LG X Mach, because it has 4030mAh of battery capacity against 3000mAh.
Xiaomi Mi A3 features a lot better camera than LG X Mach, and although they both have the same 3840x2160 video resolution and the same 30 frames per second video frame rates, the Xiaomi Mi A3 also has a way more megapixels back-facing camera.
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