Compare phones
| Global Score | |
| 78.8 | 76.1 |
| Basic Information | |
| Xiaomi | Samsung |
| Android 12 | Android 7.0 Nougat |
| 2021-12-28 | 2017-06-20 |
| 6.01 x 2.75 x 0.32 inches | 6.17 x 3.10 x 0.32 inches |
| 6.31 ounces | 6.31 ounces |
| Black, Blue, Green and Pink | 16 777 216 |
| Aluminum and Glass | Aluminum |
| Scratch-Resistant Glass | -- |
| Display / Screen | |
| 6.3 inches | 5.7 inches |
| 2400 x 1080 pixels | 1920 x 1080 pixels (Full HD) |
| AMOLED | IPS LCD |
| 418 pixels per inch | 386 pixels per inch |
| 1100 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 8.9 | 8 |
| Performance | |
| Qualcomm Snapdragon 8 Gen1 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 | |
| 128 GB internal memory | 32 GB internal memory |
| No SD card slot | microSDXC (up to 256 GB) external memory slot |
| 10.1 | 8.88 |
| Camera | |
| 50.00 MP + 32.00 MP | 13.00 MP + 13.00 MP |
| f/1.90 aperture | f/1.70 aperture |
| 26.00mm focal length | -- |
| 0.64 inches (1/1.56") sensor | -- |
| 7680 x 4320 (24 fps) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 1920 x 1080 (960 fps) (Full HD) slow motion video | -- |
| 12.54 | 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, Dual SIM | Nano SIM, Dual SIM |
| 10.6 | 6.1 |
| Battery Life | |
| 4500mAh Battery | 3300mAh Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 6.32 | 5.28 |
| Other Features | |
| Bluetooth 5.2 | Bluetooth 4.2 |
| 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 |
Comparison review
The Xiaomi 12 is just a bit better than Samsung Galaxy J7 Max, getting a 78.8 score against 76.1. The Xiaomi 12 construction has the same weight and thickness than the Samsung Galaxy J7 Max. These devices come with Android OS, but Xiaomi 12 has the older 12 version while Samsung Galaxy J7 Max has Android 7.0 Nougat version.
The Xiaomi 12 features a sharper display than Galaxy J7 Max, because it has a just a little better amount of pixels in each display inch, a little bigger display and a quite better resolution of 1080 x 2400px. The Xiaomi 12 counts with more storage for games and applications than Galaxy J7 Max, because although it has no SD extension slot, it also counts with more internal storage capacity.
The Samsung Galaxy J7 Max features a much more powerful CPU than Xiaomi 12, although it has 4 GB less RAM, they both have the same number of cores. The Xiaomi 12 features a much better camera than Galaxy J7 Max, because although it has a tinier aperture, it also counts with a lot higher 7680x4320 video definition and a way more MP camera in the back.
Xiaomi 12 has better battery life than Galaxy J7 Max, because it has a 36 percent bigger battery capacity.
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