Compare phones
| Global Score | |
| 72.2 | 77.8 |
| Basic Information | |
| LG | Xiaomi |
| Android 8.1 Oreo | Android 11 |
| 2018-06-15 | 2022-03-15 |
| 5.66 x 2.73 x 0.33 inches | 6.01 x 2.75 x 0.32 inches |
| 5.11 ounces | 6.21 ounces |
| 16 777 216 | Blue, Grey and Purple |
| Metal | Aluminum and Glass |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 5.5 inches | 6.3 inches |
| 2160 x 1080 pixels | 2400 x 1080 pixels |
| IPS LCD | AMOLED |
| 439 pixels per inch | 418 pixels per inch |
| -- | 1100 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.1 | 8.9 |
| Performance | |
| MediaTek MT6750 chipset | Qualcomm Snapdragon 870 SM8250-AC (7 nm) chipset |
| ARM Cortex-A53, 64-bit, 28 nm (Octa-Core 1500 MHz) processor | processor |
| 3 GB RAM | 8 GB RAM |
| Mali-T860 MP2 GPU | Adreno 650 GPU |
| 8.64 | 6.21 |
| Storage | |
| 32 GB internal memory | 128 GB internal memory |
| microSDXC (up to 256 GB) external memory slot | No SD card slot |
| 8.88 | 10.1 |
| Camera | |
| 13.00 MP + 8.00 MP | 50.00 MP + 32.00 MP |
| f/2.20 aperture | f/1.90 aperture |
| -- | 50.00mm focal length |
| 0.33 inches (1/3") sensor | -- |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 7680 x 4320 (24 fps) video resolution |
| -- | 1920 x 1080 (960 fps) (Full HD) slow motion video |
| 9.02 | 11.88 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Nano SIM | Nano SIM, Dual SIM |
| 6.7 | 10.6 |
| Battery Life | |
| 3000mAh Li - Ion Battery | 4500mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 4.96 | 6.32 |
| Other Features | |
| Bluetooth 4.2 | Bluetooth 5.1 |
| GPS | GPS |
| NFC | 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 | -- |
Comparison review
The Xiaomi 12X has a score of 77.8, which is a bit better than LG Q7's global score of 72.2. Both phones in this review have Android operating system, but Xiaomi 12X has an older 11 version while LG Q7 has Android 8.1 Oreo version. The Xiaomi 12X design is much newer and a little thinner than LG Q7's, although it's also heavier.
Xiaomi 12X features a bit more vivid screen than LG Q7, because although it has a quite lower display density, it also counts with a little larger display and a little higher 1080 x 2400 resolution. LG Q7 counts with a lot better hardware performance than Xiaomi 12X, although it has a smaller amount of RAM, they both have 8 CPU cores.
The Xiaomi 12X takes way better photographs and videos than LG Q7, because it has a bigger aperture to take better photography in poorly lited environments, a much better 50 mega-pixels resolution back-facing camera and a lot higher video definition. Xiaomi 12X counts with a bigger memory capacity for games and applications than LG Q7, because although it has no external memory slot, it also counts with more internal memory capacity.
Xiaomi 12X has a much longer battery performance than LG Q7, because it has 4500mAh of battery capacity.
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