Compare phones
| Global Score | |
| 74.3 | 81 |
| Basic Information | |
| Xiaomi | Xiaomi |
| Android 8.1 Oreo | Android 12 |
| 2018-07-27 | -- |
| 5.88 x 2.82 x 0.34 inches | -- |
| 6.28 ounces | -- |
| Black, Blue and Gold | Black and White |
| -- | Aluminum and Ceramic |
| -- | Scratch-Resistant Glass |
| Display / Screen | |
| 5.8 inches | 6.7 inches |
| 2280 x 1080 pixels | 3200 x 1440 pixels |
| IPS LCD | AMOLED |
| 435 pixels per inch | 524 pixels per inch |
| 500 cd/m2 brightness | 1500 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.6 | 9.7 |
| Performance | |
| Qualcomm Snapdragon 625 MSM8953 chipset | Qualcomm Snapdragon 8+ Gen 1 SM8450 (4 nm) chipset |
| ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 2000 MHz) processor | processor |
| 4 GB RAM | 8 GB RAM |
| Adreno 506 GPU | Adreno 730 GPU |
| 9.09 | 6.21 |
| Storage | |
| 64 GB internal memory | 256 GB internal memory |
| microSDXC (up to 256 GB) external memory slot | No SD card slot |
| 10.78 | 13.3 |
| Camera | |
| 12.00 MP + 5.00 MP | 50.00 MP + 20.00 MP |
| f/2.20 aperture | f/2.00 aperture |
| -- | 24.00mm focal length |
| -- | 0.5 inches (1/2") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 7680 x 4320 (24 fps) video resolution |
| -- | 1920 x 1080 (1920 fps) (Full HD) slow motion video |
| 8.8 | 12.32 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE (4G), HSPA and HSUPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Nano SIM, Dual SIM | Nano SIM |
| 6.1 | 10.6 |
| Battery Life | |
| 4000mAh Li - Polymer Battery | 4800mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 5.92 | 6.64 |
| Other Features | |
| Bluetooth 4.2 | Bluetooth 5.2 |
| GPS | GPS |
| 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 |
Comparison review
Xiaomi 12S Ultra has a global score of 81, which is just a bit better than Xiaomi Mi A2 Lite's global score of 74.3. Xiaomi 12S Ultra's construction is extremely lighter and noticeably thinner than the Xiaomi Mi A2 Lite. Both phones in this comparison include Android OS (Operating System), but Xiaomi 12S Ultra has 12 version while Xiaomi Mi A2 Lite has Android 8.1 Oreo.
The Xiaomi 12S Ultra features a brighter display than Xiaomi Mi A2 Lite, because it has a just a little greater pixel quantity in each inch in the display, a larger display, much more brightness and a higher 1440 x 3200 resolution. Xiaomi 12S Ultra counts with a way bigger memory for games and applications than Xiaomi Mi A2 Lite, because although it has no slot for an external memory card, it also counts with 256 GB internal storage.
Xiaomi Mi A2 Lite features a really superior performance than Xiaomi 12S Ultra, although it has 4 GB lesser RAM, they both have 8 processing cores. The Xiaomi 12S Ultra features superior battery life than Xiaomi Mi A2 Lite, because it has 4800mAh of battery capacity instead of 4000mAh. Xiaomi 12S Ultra has a very superior camera than Xiaomi Mi A2 Lite, because it has a lot higher video definition, a bigger camera aperture for better low light images and videos and a lot more megapixels camera in the back.
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