Compare phones
| Global Score | |
| 75.8 | 81 |
| Basic Information | |
| Samsung | Xiaomi |
| -- | Android 12 |
| 2017-01-13 | -- |
| 6.17 x 3.06 x 0.31 inches | -- |
| 6.56 ounces | -- |
| Black sky, Blue mist, Gold sand and Peach cloud | Black and White |
| Aluminum and Glass (Corning Gorilla Glass 4) | Aluminum and Ceramic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 5.7 inches | 6.7 inches |
| 1920 x 1080 pixels (Full HD) | 3200 x 1440 pixels |
| Super AMOLED | AMOLED |
| 386 pixels per inch | 524 pixels per inch |
| -- | 1500 cd/m2 brightness |
| No touch screen | No touch screen |
| 7.9 | 9.7 |
| Performance | |
| Samsung Exynos 7 Octa 7880 chipset | Qualcomm Snapdragon 8+ Gen 1 SM8450 (4 nm) chipset |
| ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1900 MHz) processor | processor |
| 3 GB RAM | 8 GB RAM |
| Mali-T830 MP3 GPU | Adreno 730 GPU |
| 9 | 6.21 |
| Storage | |
| 32 GB internal memory | 256 GB internal memory |
| microSDXC (up to 256 GB) external memory slot | No SD card slot |
| 8.88 | 13.3 |
| Camera | |
| 16.00 MP + 16.00 MP | 50.00 MP + 20.00 MP |
| f/1.90 aperture | f/2.00 aperture |
| -- | 24.00mm focal length |
| -- | 0.5 inches (1/2") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 7680 x 4320 (24 fps) video resolution |
| -- | 1920 x 1080 (1920 fps) (Full HD) slow motion video |
| 9.24 | 12.32 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G) and HSPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Nano SIM, Dual SIM | Nano SIM |
| 6.1 | 10.6 |
| Battery Life | |
| 3600mAh Li - Ion Battery | 4800mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 5.6 | 6.64 |
| Other Features | |
| Bluetooth 4.2 | Bluetooth 5.2 |
| GPS | GPS |
| NFC | -- |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
Xiaomi 12S Ultra is a bit better than the Galaxy A7 (2017), getting an 81 score against 75.8. Xiaomi 12S Ultra is a noticeably thinner and noticeably lighter phone than Galaxy A7 (2017). Galaxy A7 (2017) has a very superior processing power than Xiaomi 12S Ultra, although it has lesser RAM, they both have a Octa-Core processor.
Xiaomi 12S Ultra has a way better looking display than Samsung Galaxy A7 (2017), because it has a much higher resolution of 1440 x 3200, a bigger screen and more pixels per inch in the screen. Xiaomi 12S Ultra has a way bigger memory for games and applications than Samsung Galaxy A7 (2017), because although it has no slot for SD memory cards, it also counts with 256 GB internal memory capacity.
Xiaomi 12S Ultra shoots much clearer pictures and videos than Samsung Galaxy A7 (2017), because although it has a tinier camera aperture which is not good for low light images, it also counts with a lot higher resolution back camera and a much higher 7680x4320 video quality. Xiaomi 12S Ultra features improved battery duration than Galaxy A7 (2017), because it has 4800mAh of battery capacity against 3600mAh.
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