Compare phones
| Global Score | |
| 72.7 | 82.7 |
| Basic Information | |
| Samsung | Xiaomi |
| Android 8.0 Oreo | Android 10, 9.0 Pie |
| 2018-06-29 | 2019-08-20 |
| 6.03 x 3.00 x 0.34 inches | 6.17 x 2.93 x 0.35 inches |
| 6.38 ounces | 6.74 ounces |
| 16 777 216 | Carbon black, Glacier blue and Red flame |
| -- | Aluminum and Glass (Corning Gorilla Glass 5) |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 5.5 inches | 6.4 inches |
| 1280 x 720 pixels (HD) | 2340 x 1080 pixels |
| TFT | AMOLED |
| 267 pixels per inch | 403 pixels per inch |
| -- | 430 cd/m2 brightness |
| No touch screen | No touch screen |
| 7.1 | 8.4 |
| Performance | |
| Samsung Exynos 7 Octa 7884 chipset | Qualcomm Snapdragon 855 SM8150 chipset |
| ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1600 MHz) processor | Kryo 485, 64-bit, 7 nm (Octa-Core 2840 MHz) processor |
| 2 GB RAM | 6 GB RAM |
| Mali-T830 MP1 GPU | Adreno 640 GPU |
| 8.73 | 9.63 |
| Storage | |
| 32 GB internal memory | 128 GB internal memory |
| microSDXC (up to 400 GB) external memory slot | No SD card slot |
| 9.44 | 10.1 |
| Camera | |
| 13.00 MP + 13.00 MP | 48.00 MP + 20.00 MP |
| f/1.70 aperture | f/1.80 aperture |
| 28.00mm focal length | 26.00mm focal length |
| 0.33 inches (1/3.06") sensor | 0.5 inches (1/2") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 3840 x 2160 (60 fps) (4K) video resolution |
| -- | 1920 x 1080 (960 fps) (Full HD) slow motion video |
| 9.13 | 11.99 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA and HSUPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM, Dual SIM |
| 6.3 | 6.7 |
| Battery Life | |
| 3300mAh Li - Polymer Battery | 4000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.28 | 5.92 |
| Other Features | |
| Bluetooth 4.2 | Bluetooth 5.0 |
| GPS | GPS |
| -- | NFC |
| -- | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
Xiaomi Mi 9T Pro has a score of 82.7, which is much better than Samsung Galaxy J7 Refine's overall score of 72.7. These phones work with Android OS, but the Xiaomi Mi 9T Pro has 10 version while Samsung Galaxy J7 Refine has Android 8.0 Oreo version. The Xiaomi Mi 9T Pro construction is newer than Samsung Galaxy J7 Refine's, but it is a bit heavier and just a little bit thicker.
The Xiaomi Mi 9T Pro counts with a better CPU than Galaxy J7 Refine, and although they both have the same number of cores, the Xiaomi Mi 9T Pro also has more RAM. The Xiaomi Mi 9T Pro has a better screen than Galaxy J7 Refine, because it has a much higher pixel count per display inch, a larger display and a lot higher 1080 x 2340px resolution.
The Xiaomi Mi 9T Pro has a little bit more memory for applications, games, photos and videos than Galaxy J7 Refine, because although it has no SD memory card expansion slot, it also counts with more internal memory. Xiaomi Mi 9T Pro shoots greater videos and photos than Samsung Galaxy J7 Refine, because although it has a tinier diafragm aperture, it also counts with a way better 3840x2160 (4K) video resolution, a much more mega pixels back facing camera and a way larger sensor providing a lot higher image quality.
Xiaomi Mi 9T Pro counts with improved battery lifetime than Galaxy J7 Refine, because it has a 4000mAh battery capacity instead of 3300mAh.
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