Compare phones
| Global Score | |
| 81 | 77.2 |
| Basic Information | |
| Xiaomi | LG |
| Android 12 | Android 7.0 Nougat |
| -- | 2017-07-21 |
| -- | 5.87 x 2.83 x 0.31 inches |
| -- | 5.15 ounces |
| Black and White | Gray |
| Aluminum and Ceramic | Metal |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 6.7 inches | 5.2 inches |
| 3200 x 1440 pixels | 2560 x 1440 pixels (Quad HD / 2K) |
| AMOLED | IPS LCD |
| 524 pixels per inch | 565 pixels per inch |
| 1500 cd/m2 brightness | 500 cd/m2 brightness |
| No touch screen | No touch screen |
| 9.7 | 9.2 |
| Performance | |
| Qualcomm Snapdragon 8+ Gen 1 SM8450 (4 nm) chipset | Qualcomm Snapdragon 820 MSM8996 chipset |
| processor | Kryo, 64-bit, 14 nm (Quad-Core 2150 MHz) processor |
| 8 GB RAM | 4 GB RAM |
| Adreno 730 GPU | Adreno 530 GPU |
| 6.21 | 8.91 |
| Storage | |
| 256 GB internal memory | 32 GB internal memory |
| No SD card slot | microSDXC (up to 1,95 TB) external memory slot |
| 13.3 | 12.76 |
| Camera | |
| 50.00 MP + 20.00 MP | 16.00 MP + 5.00 MP |
| f/2.00 aperture | f/1.80 aperture |
| 24.00mm focal length | 28.00mm focal length |
| 0.5 inches (1/2") sensor | 0.38 inches (1/2.6") sensor |
| 7680 x 4320 (24 fps) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 1920 x 1080 (1920 fps) (Full HD) slow motion video | 1280 x 720 (120 fps) (HD) slow motion video |
| 12.32 | 10.01 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM |
| 10.6 | 6.7 |
| Battery Life | |
| 4800mAh Battery | 3000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 6.64 | 4.96 |
| Other Features | |
| Bluetooth 5.2 | Bluetooth 4.2 |
| 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 |
Comparison review
The Xiaomi 12S Ultra has a global score of 81, which is a bit better than the LG Q8's 77.2 overall score. The Xiaomi 12S Ultra is a extremely thinner and much lighter cellphone than LG Q8. Both phones we are comparing include Android OS (operating system), but Xiaomi 12S Ultra has older 12 version while LG Q8 has Android 7.0 Nougat version.
The Xiaomi 12S Ultra features a bit more vivid screen than LG Q8, because although it has a bit lower pixels density, it also counts with a way brighter screen, a bit higher resolution of 1440 x 3200px and a larger display. LG Q8 counts with a much better performing CPU than Xiaomi 12S Ultra, although it has a lower amount of RAM and an inferior number of cores (but faster).
The Xiaomi 12S Ultra counts with a slightly bigger storage capacity for applications and games than LG Q8, because although it has no external memory slot, it also counts with more internal storage. Xiaomi 12S Ultra has a way better camera than LG Q8, because although it has a smaller camera aperture which is not so good for low light captures, it also counts with a back-facing camera with much more mega pixels, a lot bigger back camera sensor which offers a way better image and video quality and a much higher video resolution.
Xiaomi 12S Ultra features a much better battery life than LG Q8, because it has a 4800mAh battery size.
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