Compare phones
| Global Score | |
| 81 | 76.1 |
| Basic Information | |
| Xiaomi | Samsung |
| Android 12 | Android 7.0 Nougat |
| -- | 2017-06-20 |
| -- | 6.17 x 3.10 x 0.32 inches |
| -- | 6.31 ounces |
| Black and White | 16 777 216 |
| Aluminum and Ceramic | Aluminum |
| Scratch-Resistant Glass | -- |
| Display / Screen | |
| 6.7 inches | 5.7 inches |
| 3200 x 1440 pixels | 1920 x 1080 pixels (Full HD) |
| AMOLED | IPS LCD |
| 524 pixels per inch | 386 pixels per inch |
| 1500 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 9.7 | 8 |
| Performance | |
| Qualcomm Snapdragon 8+ Gen 1 SM8450 (4 nm) chipset | MediaTek Helio P20 MT6757 chipset |
| processor | ARM Cortex-A53, 64-bit, 16 nm (Octa-Core 2300 MHz) processor |
| 8 GB RAM | 4 GB RAM |
| Adreno 730 GPU | Mali-T880 MP2 GPU |
| 6.21 | 9.27 |
| Storage | |
| 256 GB internal memory | 32 GB internal memory |
| No SD card slot | microSDXC (up to 256 GB) external memory slot |
| 13.3 | 8.88 |
| Camera | |
| 50.00 MP + 20.00 MP | 13.00 MP + 13.00 MP |
| f/2.00 aperture | f/1.70 aperture |
| 24.00mm focal length | -- |
| 0.5 inches (1/2") sensor | -- |
| 7680 x 4320 (24 fps) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 1920 x 1080 (1920 fps) (Full HD) slow motion video | -- |
| 12.32 | 9.02 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA | LTE-A (4G), LTE (4G) and HSPA |
| Nano SIM | Nano SIM, Dual SIM |
| 10.6 | 6.1 |
| Battery Life | |
| 4800mAh Battery | 3300mAh Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 6.64 | 5.28 |
| Other Features | |
| Bluetooth 5.2 | Bluetooth 4.2 |
| GPS | GPS |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, 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 slightly better than Galaxy J7 Max's 76.1 score. Both of these phones include Android OS (operating system), but Xiaomi 12S Ultra has 12 version and Galaxy J7 Max has Android 7.0 Nougat version. The Xiaomi 12S Ultra is a extremely thinner and incredibly lighter phone than the Galaxy J7 Max.
Xiaomi 12S Ultra counts with an incredibly better display than Galaxy J7 Max, because it has a better screen density, a much higher resolution of 1440 x 3200 and a bigger display. Xiaomi 12S Ultra features a lot bigger memory capacity for games and applications than Galaxy J7 Max, because although it has no SD memory card expansion slot, it also counts with 256 GB internal storage capacity.
The Galaxy J7 Max counts with a very superior performance than Xiaomi 12S Ultra, although it has a lower amount of RAM memory, they both have a Octa-Core processor. The Xiaomi 12S Ultra has a way better battery duration than Samsung Galaxy J7 Max, because it has a 4800mAh battery size instead of 3300mAh.
The Xiaomi 12S Ultra counts with a greater camera than Galaxy J7 Max, because although it has a smaller aperture, it also counts with a camera in the back with lot more MP and a lot better video quality.
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