Compare phones
| Global Score | |
| 76.7 | 77.2 |
| Basic Information | |
| Xiaomi | LG |
| Android 11 | Android 7.0 Nougat |
| 2021-05-27 | 2017-07-21 |
| 6.23 x 2.96 x 0.33 inches | 5.87 x 2.83 x 0.31 inches |
| 6.70 ounces | 5.15 ounces |
| Moonlight White, Neptune Blue and Space Black, | Gray |
| Glass and Plastic | Metal |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 6.3 inches | 5.2 inches |
| 2340 x 1080 pixels | 2560 x 1440 pixels (Quad HD / 2K) |
| IPS LCD | IPS LCD |
| 409 pixels per inch | 565 pixels per inch |
| -- | 500 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.1 | 9.2 |
| Performance | |
| MediaTek Helio G85 MT6769Z chipset | Qualcomm Snapdragon 820 MSM8996 chipset |
| Cortex-A75, 64-bit, 12 nm (Octa-Core 2000 MHz) processor | Kryo, 64-bit, 14 nm (Quad-Core 2150 MHz) processor |
| 4 GB RAM | 4 GB RAM |
| Mali G52 MC2 GPU | Adreno 530 GPU |
| 9.09 | 8.91 |
| Storage | |
| 64 GB internal memory | 32 GB internal memory |
| microSDXC (up to 128 GB) external memory slot | microSDXC (up to 1,95 TB) external memory slot |
| 10.02 | 12.76 |
| Camera | |
| 48.00 MP + 13.00 MP | 16.00 MP + 5.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| -- | 28.00mm focal length |
| 0.5 inches (1/2") sensor | 0.38 inches (1/2.6") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 1280 x 720 (120 fps) (HD) slow motion video | 1280 x 720 (120 fps) (HD) slow motion video |
| 11 | 10.01 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM |
| 6.6 | 6.7 |
| Battery Life | |
| 4000mAh Li - Polymer Battery | 3000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.92 | 4.96 |
| Other Features | |
| Bluetooth 5.2 | Bluetooth 4.2 |
| GPS | GPS |
| -- | NFC |
| Infra-red port | 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
LG Q8 is just a bit better than the Xiaomi Redmi Note 8 2021, with a 77.2 score against 76.7. Both of these phones have Android OS, but the LG Q8 has newer 7.0 Nougat version and Xiaomi Redmi Note 8 2021 has Android 11, offering some extra features and enhanced performance. LG Q8 is an incredibly older cellphone than Xiaomi Redmi Note 8 2021, but it's just a little thinner and a lot lighter anyway.
LG Q8 counts with a better display than Xiaomi Redmi Note 8 2021, because although it has a quite smaller display, it also counts with a greater number of pixels per screen inch and a better 1440 x 2560 resolution. The LG Q8 has a very superior memory to install games and applications than Xiaomi Redmi Note 8 2021, because although it has only 32 GB internal memory capacity, it also counts with an external memory slot that supports a maximum of 1,95 TB.
The Xiaomi Redmi Note 8 2021 counts with a bit better processing power than LG Q8, and although they both have 4 GB of RAM memory, the Xiaomi Redmi Note 8 2021 also has a larger number of cores. The Xiaomi Redmi Note 8 2021 counts with a bit better camera than LG Q8, and although they both have the same 30 fps video frame rate, the same video definition and a same size aperture, the Xiaomi Redmi Note 8 2021 also has a way better 48 mega-pixels resolution camera and a way larger sensor capturing lot higher quality videos and photos.
Xiaomi Redmi Note 8 2021 has improved battery lifetime than LG Q8, because it has a 4000mAh battery size instead of 3000mAh.
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