Compare phones
| Global Score | |
| 72.5 | 82.2 |
| Basic Information | |
| Samsung | Xiaomi |
| -- | Android 10, 9.0 Pie |
| 2018-07-13 | 2019-06-17 |
| 6.03 x 3.00 x 0.34 inches | 6.17 x 2.93 x 0.35 inches |
| 6.38 ounces | 6.74 ounces |
| Black | Carbon Black, Flame Red and Glacier Blue |
| Plastic | Metal and Metal |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 230.00 | -- |
| 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 7870 chipset | Qualcomm Snapdragon 730 SM7150-AA chipset |
| ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1600 MHz) processor | Kryo 470, 64-bit, 8 nm (Octa-Core 2200 MHz) processor |
| 2 GB RAM | 6 GB RAM |
| Mali-T830 MP1 GPU | Adreno 618 GPU |
| 8.73 | 9.27 |
| 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 (30 fps) (4K) video resolution |
| -- | 1920 x 1080 (960 fps) (Full HD) slow motion video |
| 9.13 | 11.66 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE (4G), HSPA and HSUPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM, Dual SIM |
| 6.1 | 6.7 |
| Battery Life | |
| 3300mAh Battery | 4000mAh 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 is better than the Galaxy J7 (2018), with a global score of 82.2 against 72.5. The Xiaomi Mi 9T construction is newer than the Galaxy J7 (2018)'s, although it's just a little heavier and just a little thicker. Xiaomi Mi 9T has a brighter screen than Galaxy J7 (2018), because it has a bigger screen, a much higher 1080 x 2340 resolution and a lot greater screen pixel density.
The Xiaomi Mi 9T has just a bit better performance than Galaxy J7 (2018), and although they both have 8 cpu cores, the Xiaomi Mi 9T also has more RAM memory. Xiaomi Mi 9T has a lot better camera than Samsung Galaxy J7 (2018), because although it has a tinier diafragm aperture which is not good for low-light photos, it also counts with a much larger camera sensor, a much better resolution camera and a much better 3840x2160 (4K) video resolution.
Xiaomi Mi 9T counts with a slightly better memory capacity for applications, games, photos and videos than Galaxy J7 (2018), because although it has no SD memory slot, it also counts with more internal storage capacity. The Xiaomi Mi 9T features better battery performance than Samsung Galaxy J7 (2018), because it has 4000mAh of battery capacity against 3300mAh.
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