Compare phones
| Global Score | |
| 73.5 | 79.6 |
| Basic Information | |
| Samsung | Xiaomi |
| Android 9.0 Pie, 7.0 Nougat | Android 12 |
| 2017-07-01 | 2021-12-28 |
| 6.00 x 2.94 x 0.31 inches | 6.44 x 2.94 x 0.32 inches |
| 6.38 ounces | 7.20 ounces |
| Black, Gold, Rose gold and Silver | Black, Blue, Green and Pink |
| Aluminum | Aluminum and Glass |
| -- | Scratch-Resistant Glass |
| Display / Screen | |
| 5.5 inches | 6.7 inches |
| 1920 x 1080 pixels (Full HD) | 3200 x 1440 pixels |
| Super AMOLED | AMOLED |
| 401 pixels per inch | 524 pixels per inch |
| -- | 1000 cd/m2 brightness |
| No touch screen | No touch screen |
| 7.9 | 9.4 |
| Performance | |
| Samsung Exynos 7 Octa 7870 chipset | Qualcomm Snapdragon 8 Gen1 SM8450 (4 nm) chipset |
| ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1600 MHz) processor | processor |
| 3 GB RAM | 8 GB RAM |
| Mali-T830 MP2 GPU | Adreno 730 GPU |
| 8.73 | 6.21 |
| Storage | |
| 16 GB internal memory | 128 GB internal memory |
| microSDXC (up to 256 GB) external memory slot | No SD card slot |
| 7.48 | 10.1 |
| Camera | |
| 13.00 MP + 13.00 MP | 50.00 MP + 32.00 MP |
| f/1.70 aperture | f/1.90 aperture |
| -- | 24.00mm focal length |
| -- | 0.78 inches (1/1.28") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 7680 x 4320 (24 fps) video resolution |
| -- | 1920 x 1080 (960 fps) (Full HD) slow motion video |
| 9.02 | 12.76 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 6.7 | 10.6 |
| Battery Life | |
| 3600mAh Battery | 4600mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 5.6 | 6.48 |
| Other Features | |
| Bluetooth 4.1 | Bluetooth 5.2 |
| GPS | GPS |
| NFC | 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 Xiaomi 12 Pro has a global score of 79.6, which is slightly better than the Samsung Galaxy J7 (2017)'s score of 73.5. These phones use Android OS (operating system), but the Xiaomi 12 Pro has older 12 version and Samsung Galaxy J7 (2017) has Android 9.0 Pie version. Xiaomi 12 Pro's body is noticeably newer than the Samsung Galaxy J7 (2017)'s, although it is somewhat heavier and just a bit thicker.
Samsung Galaxy J7 (2017) counts with a much more powerful CPU than Xiaomi 12 Pro, although it has a smaller amount of RAM, they both have 8 cpu cores. Xiaomi 12 Pro has a more vivid screen than Samsung Galaxy J7 (2017), because it has a bigger screen, a much higher 1440 x 3200 resolution and a better pixels number in each inch of display.
Xiaomi 12 Pro takes way better photos and videos than Galaxy J7 (2017), because although it has a smaller aperture, it also counts with a much more mega pixels back facing camera and a much higher 7680x4320 video quality. Xiaomi 12 Pro has a much bigger storage for games and applications than Galaxy J7 (2017), because although it has no slot for SD memory cards, it also counts with 112 GB more internal memory.
Xiaomi 12 Pro features longer battery duration than Galaxy J7 (2017), because it has 4600mAh of battery capacity against 3600mAh.
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