Compare phones
| Global Score | |
| 81 | 79 |
| Basic Information | |
| Xiaomi | Sony |
| Android 12 | Android 8.0 Oreo |
| -- | 2018-04-05 |
| -- | 5.31 x 2.56 x 0.48 inches |
| -- | 5.93 ounces |
| Black and White | 16 777 216 |
| Aluminum and Ceramic | Aluminum and Plastic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 6.7 inches | 5 inches |
| 3200 x 1440 pixels | 2160 x 1080 pixels |
| AMOLED | IPS LCD |
| 524 pixels per inch | 483 pixels per inch |
| 1500 cd/m2 brightness | 700 cd/m2 brightness |
| No touch screen | No touch screen |
| 9.7 | 9.1 |
| Performance | |
| Qualcomm Snapdragon 8+ Gen 1 SM8450 (4 nm) chipset | Qualcomm Snapdragon 845 SDM845 chipset |
| processor | Kryo 385, 64-bit, 10 nm (Octa-Core 2800 MHz) processor |
| 8 GB RAM | 4 GB RAM |
| Adreno 730 GPU | Adreno 630 GPU |
| 6.21 | 9.54 |
| Storage | |
| 256 GB internal memory | 64 GB internal memory |
| No SD card slot | microSDXC (up to 400 GB) external memory slot |
| 13.3 | 11.34 |
| Camera | |
| 50.00 MP + 20.00 MP | 19.00 MP + 5.00 MP |
| f/2.00 aperture | f/2.00 aperture |
| 24.00mm focal length | 25.00mm focal length |
| 0.5 inches (1/2") sensor | 0.43 inches (1/2.3") sensor |
| 7680 x 4320 (24 fps) video resolution | 3840 x 2160 (60 fps) (4K) video resolution |
| 1920 x 1080 (1920 fps) (Full HD) slow motion video | 1920 x 1080 (960 fps) (Full HD) slow motion video |
| 12.32 | 10.67 |
| 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, Dual SIM |
| 10.6 | 6.7 |
| Battery Life | |
| 4800mAh Battery | 2870mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 6.64 | 4.88 |
| Other Features | |
| Bluetooth 5.2 | Bluetooth 5.0 |
| GPS | GPS |
| -- | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
The Xiaomi 12S Ultra has a general score of 81, which is slightly better than the Xperia XZ2 Compact's 79 general score. The Xiaomi 12S Ultra body is incredibly thinner and incredibly lighter than Xperia XZ2 Compact. Both devices in this comparison come with Android OS (Operating System), but Xiaomi 12S Ultra has the older 12 version while Xperia XZ2 Compact has Android 8.0 Oreo version.
Xiaomi 12S Ultra has a bit sharper display than Xperia XZ2 Compact, because it has a way bigger display, a lot brighter display, a better 1440 x 3200 resolution and a little greater quantity of pixels in each screen inch. Sony Xperia XZ2 Compact has a much greater processing power than Xiaomi 12S Ultra, although it has a smaller amount of RAM, they both have a Octa-Core CPU.
Xiaomi 12S Ultra takes much clearer pictures and videos than Xperia XZ2 Compact, and although they both have the same aperture, the Xiaomi 12S Ultra also has a back camera with a much higher 50 MP resolution, a much better 7680x4320 video definition and a bigger sensor shooting higher quality videos and photographs.
The Xiaomi 12S Ultra has more memory for games and applications than Xperia XZ2 Compact, because although it has no slot for SD memory cards, it also counts with more internal memory capacity. The Xiaomi 12S Ultra has a superior battery performance than Xperia XZ2 Compact, because it has a 4800mAh battery capacity instead of 2870mAh.
Disclaimer: As an Amazon Associate I earn from qualifying purchases.