Compare phones
| Global Score | |
| 78 | 81.5 |
| Basic Information | |
| Xiaomi | Samsung |
| -- | Android 13 |
| 2018-07-27 | -- |
| 6.25 x 2.97 x 0.29 inches | 6.43 x 3.07 x 0.35 inches |
| 5.93 ounces | -- |
| Black, Blue, Gold, Pink and Red | -- |
| Aluminum | Aluminum and Glass |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 6 inches | 6.8 inches |
| 2160 x 1080 pixels | 3080 x 1440 pixels |
| IPS LCD | Dynamic AMOLED |
| 402 pixels per inch | 500 pixels per inch |
| No touch screen | No touch screen |
| 8.1 | 8 |
| Performance | |
| Qualcomm Snapdragon 660 SDM660 chipset | Qualcomm Snapdragon 8 Gen 2 (4 nm) chipset |
| Kryo 260, 64-bit, 14 nm (Octa-Core 2200 MHz) processor | processor |
| 6 GB RAM | 8 GB RAM |
| Adreno 512 GPU | Adreno 740 GPU |
| 9.27 | 6.21 |
| Storage | |
| 128 GB internal memory | 128 GB internal memory |
| No SD card slot | No SD card slot |
| 10.1 | 10.1 |
| Camera | |
| 12.00 MP + 20.00 MP | 200.00 MP + 40.00 MP |
| f/1.80 aperture | f/1.70 aperture |
| -- | 69.00mm focal length |
| 0.34 inches (1/2.9") sensor | 0.77 inches (1/1.3") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | -- |
| 1280 x 720 (120 fps) (HD) slow motion video | -- |
| 9.79 | 12.43 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA and HSUPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Nano SIM, Dual SIM | Nano SIM |
| 6.3 | 10.6 |
| Battery Life | |
| 3010mAh Li - Polymer Battery | 5000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 4.96 | 6.8 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.2 |
| GPS | GPS |
| -- | NFC |
| 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 |
| FM Radio | -- |
Comparison review
The Galaxy S23 Ultra is a little bit better than the Xiaomi Mi A2, getting a overall score of 81.5 against 78. Galaxy S23 Ultra is a thicker but incredibly lighter cellphone than the Xiaomi Mi A2. Xiaomi Mi A2 features just a bit better display than Galaxy S23 Ultra, although it has a little less pixels per inch in the display, a lot worse resolution of 1080 x 2160 and a little smaller display.
Xiaomi Mi A2 has a way better processing power than Galaxy S23 Ultra, although it has 2 GB lesser RAM, they both have the same number of cores. The Galaxy S23 Ultra and Xiaomi Mi A2 have similar memory capacity for applications and games, both of them have exactly the same internal memory capacity.
Galaxy S23 Ultra features a very superior camera than Xiaomi Mi A2, because it has a much more mega-pixels camera, a much larger camera sensor which gives a lot higher photo and video quality and a bigger aperture for better captures and videos in low-light environments. The Samsung Galaxy S23 Ultra counts with a much longer battery duration than Xiaomi Mi A2, because it has a 5000mAh battery capacity instead of 3010mAh.
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