Compare phones
| Global Score | |
| 73 | 81 |
| Basic Information | |
| Sony | Xiaomi |
| Android 4.4.2 | Android 12 |
| 5.39 x 2.83 x 0.43 inches | -- |
| 5.75 ounces | -- |
| Black, Blue and White | Black and White |
| -- | Aluminum and Ceramic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 249.00 | -- |
| Display / Screen | |
| 5 inches | 6.7 inches |
| 1080 x 1920 pixels (Full HD) | 3200 x 1440 pixels |
| IPS LCD | AMOLED |
| 441 pixels per inch | 524 pixels per inch |
| -- | 1500 cd/m2 brightness |
| Capacitive, Multi-touch | No touch screen |
| 9.1 | 9.7 |
| Performance | |
| Qualcomm Snapdragon 801 8974-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 + 0.30 MP | 50.00 MP + 20.00 MP |
| -- | f/2.00 aperture |
| -- | 24.00mm focal length |
| 0.43 inches (1/2.3") sensor | 0.5 inches (1/2") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 7680 x 4320 (24 fps) video resolution |
| 1280 x 720 (120 fps) (HD) slow motion video | 1920 x 1080 (1920 fps) (Full HD) slow motion video |
| 9.24 | 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 | |
| 3000mAh Li-Ion Battery | 4800mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 690 hours standby time 15 hours talk time | -- |
| 4.96 | 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 has a general score of 81, which is much better than the Sony Xperia Z2a's 73 score. The Xiaomi 12S Ultra construction is much thinner and incredibly lighter than Sony Xperia Z2a. These phones use Android OS (operating system), but Xiaomi 12S Ultra has an older 12 version while Sony Xperia Z2a has Android 4.4.2 version.
The Sony Xperia Z2a counts with a way better processing power than Xiaomi 12S Ultra, because although it has 4 less cores and a smaller amount of RAM memory, it also counts with an additional GPU. Xiaomi 12S Ultra has a bit better looking screen than Xperia Z2a, because it has a lot higher 1440 x 3200 resolution, a really larger display and a quite better pixel quantity per screen inch.
The Xiaomi 12S Ultra features a very superior camera than Sony Xperia Z2a, because it has a lot more MP back camera, a way higher video resolution and a bigger sensor which gives a better image and video quality. The Xiaomi 12S Ultra has a lot bigger storage capacity for applications, games, photos and videos than Xperia Z2a, because although it has no SD card slot, it also counts with more internal storage.
The Xiaomi 12S Ultra counts with a really longer battery performance than Xperia Z2a, because it has a 4800mAh battery size.
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