Compare phones
| Global Score | |
| 75.3 | 82.2 |
| Basic Information | |
| Samsung | Xiaomi |
| Android 9.0 Pie, 8.0 Oreo, 7.1 Nougat | Android 10, 9.0 Pie |
| -- | 2019-06-17 |
| 5.97 x 2.95 x 0.31 inches | 6.17 x 2.93 x 0.35 inches |
| 6.00 ounces | 6.74 ounces |
| Black, Gold and Rose gold | Carbon Black, Flame Red and Glacier Blue |
| Metal | Metal and Metal |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 5.5 inches | 6.4 inches |
| 1920 x 1080 pixels (Full HD) | 2340 x 1080 pixels |
| IPS LCD | AMOLED |
| 401 pixels per inch | 403 pixels per inch |
| -- | 430 cd/m2 brightness |
| No touch screen | No touch screen |
| 7.9 | 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 |
| 3 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 256 GB) external memory slot | No SD card slot |
| 8.88 | 10.1 |
| Camera | |
| 13.00 MP + 13.00 MP | 48.00 MP + 20.00 MP |
| f/1.90 aperture | f/1.80 aperture |
| 27.00mm 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, Dual 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 4.1 | Bluetooth 5.0 |
| GPS | GPS |
| -- | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | FM Radio |
Comparison review
Xiaomi Mi 9T has a general score of 82.2, which is a bit better than the Galaxy J7 Prime 2's 75.3 global score. These phones have Android OS (operating system), but the Xiaomi Mi 9T has the older 10 version and Galaxy J7 Prime 2 has Android 9.0 Pie version. Despite being the best in our current comparison, the Xiaomi Mi 9T design is somewhat thicker and somewhat heavier than Galaxy J7 Prime 2.
Xiaomi Mi 9T has a slightly better looking display than Galaxy J7 Prime 2, because it has a bigger display, a just a bit greater pixel amount in each screen inch and a little bit higher 1080 x 2340 pixels resolution. The Xiaomi Mi 9T has a bit more powerful processor than Samsung Galaxy J7 Prime 2, and although they both have 8 cores, the Xiaomi Mi 9T also has more RAM.
The Xiaomi Mi 9T takes a lot better photos and videos than Samsung Galaxy J7 Prime 2, because it has a much better 3840x2160 (4K) video definition, a larger aperture, a way bigger sensor which offers a way better image and video quality and a lot more mega-pixels back-facing camera. The Xiaomi Mi 9T features a better storage capacity for games and applications than Samsung Galaxy J7 Prime 2, because although it has no slot for an external memory card, it also counts with 96 GB more internal memory.
Xiaomi Mi 9T features superior battery lifetime than Samsung Galaxy J7 Prime 2, because it has a 4000mAh battery capacity instead of 3300mAh.
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