Compare phones
| Global Score | |
| 71.6 | 81.5 |
| Basic Information | |
| Xiaomi | Samsung |
| Android 4.4.2, 4.2.1 | Android 13 |
| 0000-00-00 | -- |
| 5.67 x 2.90 x 0.32 inches | 6.43 x 3.07 x 0.35 inches |
| 5.11 ounces | -- |
| Black | -- |
| -- | Aluminum and Glass |
| -- | Scratch-Resistant Glass |
| $ 300.00 | -- |
| Display / Screen | |
| 5 inches | 6.8 inches |
| 1080 x 1920 pixels (Full HD) | 3080 x 1440 pixels |
| IPS LCD | Dynamic AMOLED |
| 441 pixels per inch | 500 pixels per inch |
| Capacitive, Multi-touch | No touch screen |
| 9.1 | 8 |
| Performance | |
| Qualcomm Snapdragon 800 8974-AB chipset | Qualcomm Snapdragon 8 Gen 2 (4 nm) chipset |
| Krait 400 (Quad-Core 2360 MHz) processor | processor |
| 2 GB (933 MHz) RAM | 8 GB RAM |
| Adreno 330 (450 MHz) GPU | Adreno 740 GPU |
| 9.27 | 6.21 |
| Storage | |
| 64 GB internal memory | 128 GB internal memory |
| No SD card slot | No SD card slot |
| 7.7 | 10.1 |
| Camera | |
| 13.00 MP + 2.00 MP | 200.00 MP + 40.00 MP |
| f/2.20 aperture | f/1.70 aperture |
| -- | 69.00mm focal length |
| -- | 0.77 inches (1/1.3") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | -- |
| 8.91 | 12.43 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| HSPA+ (4G), HSDPA, HSUPA, UMTS, EDGE, GPRS and GSM | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| SIM | Nano SIM |
| 4.6 | 10.6 |
| Battery Life | |
| 3050mAh Li-Ion Battery | 5000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 5.04 | 6.8 |
| Other Features | |
| Bluetooth 4.0 | Bluetooth 5.2 |
| GPS | GPS |
| NFC | NFC |
| -- | Fingerprint ID Scanner |
| Accelerometer, Compass, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
Galaxy S23 Ultra has a global score of 81.5, which is better than the Xiaomi Mi-3's general score of 71.6. Galaxy S23 Ultra's construction is notably lighter but a little thicker than the Xiaomi Mi-3. These devices work with Android operating system, but Galaxy S23 Ultra has an older 13 version and Xiaomi Mi-3 has Android 4.4.2.
The Xiaomi Mi-3 has a more vivid display than Samsung Galaxy S23 Ultra, although it has a lot smaller display, a way worse resolution of 1920 x 1080 and a little less pixels per inch of screen. The Galaxy S23 Ultra counts with a superior storage for applications, games, photos and videos than Xiaomi Mi-3, because it has 128 GB internal memory capacity.
The Xiaomi Mi-3 features a much faster processor than Galaxy S23 Ultra, because although it has lesser cores and less RAM, it also counts with an additional graphics processing unit. The Galaxy S23 Ultra takes way better photos and videos than Xiaomi Mi-3, because it has a way more mega pixels back camera and a much bigger aperture for better images and video in poorly lited environments.
The Galaxy S23 Ultra counts with a very superior battery life than Xiaomi Mi-3, because it has a 64% more battery capacity.
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