Compare phones
| Global Score | |
| 72.2 | 89 |
| Basic Information | |
| LG | Xiaomi |
| Android 8.1 Oreo | Android 11 |
| 2018-06-15 | 2021-08-10 |
| 5.66 x 2.73 x 0.33 inches | 6.40 x 2.97 x 0.31 inches |
| 5.11 ounces | 7.94 ounces |
| 16 777 216 | Ceramic Black, Ceramic White and Shadow Gray |
| Metal | Aluminum and Ceramic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 5.5 inches | 6.7 inches |
| 2160 x 1080 pixels | 2400 x 1080 pixels |
| IPS LCD | AMOLED |
| 439 pixels per inch | 393 pixels per inch |
| No touch screen | No touch screen |
| 8.1 | 8.1 |
| Performance | |
| MediaTek MT6750 chipset | Qualcomm Snapdragon 888+ SM8350-AC chipset |
| ARM Cortex-A53, 64-bit, 28 nm (Octa-Core 1500 MHz) processor | Kryo 680 Prime, 64-bit, 5 nm (Octa-Core 3000 MHz) processor |
| 3 GB RAM | 8 GB RAM |
| Mali-T860 MP2 GPU | Adreno 660 GPU |
| 8.64 | 9.72 |
| 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 | 108.00 MP + 20.00 MP |
| f/2.20 aperture | f/1.90 aperture |
| -- | 24.00mm focal length |
| 0.33 inches (1/3") sensor | 0.75 inches (1/1.33") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 7680 x 4320 (24 fps) video resolution |
| -- | 1920 x 1080 (480 fps) (Full HD) slow motion video |
| 9.02 | 13.75 |
| 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 Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 4.96 | 6.32 |
| Other Features | |
| Bluetooth 4.2 | Bluetooth 5.2 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
The Xiaomi Mi Mix 4 is way better than LG Q7, with an 89 score against 72.2. Both phones in our current comparison have Android operating system, but Xiaomi Mi Mix 4 has older 11 version while LG Q7 has Android 8.1 Oreo version. Xiaomi Mi Mix 4's construction is way newer and just a little bit thinner than LG Q7's, although it is extremely heavier.
LG Q7 and Xiaomi Mi Mix 4 both count with incredibly similar displays, because although the Xiaomi Mi Mix 4 has a just a little worse pixel number per inch in the display, it also counts with a larger screen and a slightly higher 1080 x 2400 resolution. The Xiaomi Mi Mix 4 has a better storage capacity for apps and games than LG Q7, because although it has no SD memory slot, it also counts with more internal memory.
Xiaomi Mi Mix 4 has a greater hardware performance than LG Q7, and although they both have 8 CPU cores, the Xiaomi Mi Mix 4 also has more RAM. Xiaomi Mi Mix 4 features a much better camera than LG Q7, because it has a way higher 108 mega-pixels resolution back facing camera, a larger diafragm aperture, a much larger sensor which offers a lot better photo and video quality and a lot better video resolution.
The Xiaomi Mi Mix 4 features a superior battery performance than LG Q7, because it has a 50 percent bigger battery size.
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