Compare phones
| Global Score | |
| 72.9 | 81 |
| Basic Information | |
| Sony | Xiaomi |
| Android 4.4.4, 4.4.2 | Android 12 |
| 2014-02-24 | -- |
| 5.78 x 2.89 x 0.32 inches | -- |
| 5.75 ounces | -- |
| Black, Purple and White | Black and White |
| Glass | Aluminum and Ceramic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 500.00 | -- |
| Display / Screen | |
| 5.2 inches | 6.7 inches |
| 1080 x 1920 pixels (Full HD) | 3200 x 1440 pixels |
| IPS LCD | AMOLED |
| 424 pixels per inch | 524 pixels per inch |
| -- | 1500 cd/m2 brightness |
| Capacitive, Multi-touch | No touch screen |
| 9 | 9.7 |
| Performance | |
| Qualcomm Snapdragon 801 MSM8974-AB chipset | Qualcomm Snapdragon 8+ Gen 1 SM8450 (4 nm) chipset |
| Krait 400 (Quad-Core 2300 MHz) processor | processor |
| 3 GB RAM | 8 GB RAM |
| Adreno 330 (450 MHz) GPU | Adreno 730 GPU |
| 9.27 | 6.21 |
| Storage | |
| 16 GB internal memory | 256 GB internal memory |
| microSD, microSDHC, microSDXC (up to 128 GB) external memory slot | No SD card slot |
| 6.72 | 13.3 |
| Camera | |
| 20.70 MP + 2.20 MP | 50.00 MP + 20.00 MP |
| f/2.00 aperture | f/2.00 aperture |
| -- | 24.00mm focal length |
| 0.43 inches (1/2.3") sensor | 0.5 inches (1/2") sensor |
| 3840 x 2160 (4K) 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+ (4G), HSDPA, HSUPA, EDGE, GPRS and GSM | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Micro SIM | Nano SIM |
| 7 | 10.6 |
| Battery Life | |
| 3200mAh Li-Ion Battery | 4800mAh Battery |
| Removable Battery | Non-Removable Battery |
| Wireless Charging | Wireless Charging |
| 690 hours standby time 15 hours talk time | -- |
| 5.2 | 6.64 |
| Other Features | |
| Bluetooth 4.0 | Bluetooth 5.2 |
| GPS | GPS |
| NFC | -- |
| -- | Fingerprint ID Scanner |
| Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
The Xiaomi 12S Ultra is better than the Xperia Z2, having a general score of 81 against 72.9. The Xiaomi 12S Ultra construction is noticeably thinner and noticeably lighter than the Xperia Z2. These phones work with Android operating system, but the Xiaomi 12S Ultra has 12 version while Xperia Z2 has Android 4.4.4 version.
Xperia Z2 features a very superior processor than Xiaomi 12S Ultra, because although it has a lower amount of RAM memory and less CPU cores , it also counts with an additional graphics processor. The Xiaomi 12S Ultra counts with a bit better display than Xperia Z2, because it has a quite higher display pixels density, a much higher resolution of 1440 x 3200px and a bigger screen.
The Xiaomi 12S Ultra captures way better videos and photos than Xperia Z2, and although they both have the same camera aperture, the Xiaomi 12S Ultra also has a back-facing camera with a much better 50 mega-pixels resolution, a bigger back camera sensor shooting better quality pictures and videos and a much better video resolution.
The Xiaomi 12S Ultra counts with a much bigger memory to install applications and games than Xperia Z2, because although it has no SD memory card expansion slot, it also counts with 240 GB more internal memory capacity. Xiaomi 12S Ultra counts with a superior battery life than Sony Xperia Z2, because it has a 50 percent bigger battery size.
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