Compare phones
| Global Score | |
| 79.3 | 81 |
| Basic Information | |
| Samsung | Xiaomi |
| Android 5.1 | Android 12 |
| 2015-08-13 | -- |
| 6.08 x 2.98 x 0.27 inches | -- |
| 5.40 ounces | -- |
| Black, Gold and Gray | Black and White |
| Glass; metal | Aluminum and Ceramic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 439.00 | -- |
| Display / Screen | |
| 5.7 inches | 6.7 inches |
| 1440 x 2560 pixels (Quad HD / 2K) | 3200 x 1440 pixels |
| Super AMOLED | AMOLED |
| 515 pixels per inch | 524 pixels per inch |
| -- | 1500 cd/m2 brightness |
| Capacitive, Multi-touch | No touch screen |
| 9.4 | 9.7 |
| Performance | |
| Exynos 7 Octa 7420 chipset | Qualcomm Snapdragon 8+ Gen 1 SM8450 (4 nm) chipset |
| ARM Cortex-A57 and ARM Cortex-A53, 64-bit (Single-Core 2100 MHz) processor | processor |
| 4 GB RAM | 8 GB RAM |
| ARM Mali-T760 MP8 GPU | Adreno 730 GPU |
| 8.46 | 6.21 |
| Storage | |
| 64 GB internal memory | 256 GB internal memory |
| No SD card slot | No SD card slot |
| 7.7 | 13.3 |
| Camera | |
| 16.00 MP + 5.00 MP | 50.00 MP + 20.00 MP |
| f/1.90 aperture | f/2.00 aperture |
| 28.00mm focal length | 24.00mm focal length |
| 0.38 inches (1/2.6") 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 |
| 10.01 | 12.32 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), HSPA, HSUPA, EDGE, GPRS, GSM and CDMA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Nano SIM | Nano SIM |
| 6.8 | 10.6 |
| Battery Life | |
| 3000mAh Battery | 4800mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | Wireless Charging |
| 336 hours standby time 28 hours talk time | -- |
| 4.96 | 6.64 |
| Other Features | |
| Bluetooth 4.2 | 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
Xiaomi 12S Ultra has a general score of 81, which is a little bit better than the Samsung Galaxy S6 edge+'s global score of 79.3. Xiaomi 12S Ultra is a thinner and a lot lighter cellphone than the Samsung Galaxy S6 edge+. Both phones we compare here come with Android OS (operating system), but the Xiaomi 12S Ultra has a more recent 12 version and Samsung Galaxy S6 edge+ has Android 5.1 version, providing the user lots of additional features.
The Xiaomi 12S Ultra has a little sharper display than Samsung Galaxy S6 edge+, because it has a just a little more pixels per display inch, a bit higher 1440 x 3200 pixels resolution and a bigger screen. The Xiaomi 12S Ultra features a much greater storage capacity to store more games and applications than Galaxy S6 edge+, because it has 192 GB more internal storage.
The Samsung Galaxy S6 edge+ has a way better hardware performance than Xiaomi 12S Ultra, although it has an inferior number of cores and 4 GB less RAM. Xiaomi 12S Ultra features a much longer battery lifetime than Samsung Galaxy S6 edge+, because it has 4800mAh of battery capacity instead of 3000mAh.
The Xiaomi 12S Ultra shoots much clearer videos and photos than Samsung Galaxy S6 edge+, because although it has a smaller aperture, it also counts with a back camera with much more MP, a much higher video quality and a lot bigger back-facing camera sensor taking way better quality pictures.
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