Compare phones
| Global Score | |
| 73.1 | 76.9 |
| Basic Information | |
| Samsung | Xiaomi |
| Android 9.0 Pie, 8.0 Oreo | Android 12 |
| 2018-07-13 | 2022-10-04 |
| 6.03 x 3.00 x 0.34 inches | 6.42 x 2.99 x 0.34 inches |
| 6.38 ounces | 7.23 ounces |
| Blue | Black, Blue and Silver |
| -- | Glass |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 107.00 | -- |
| Display / Screen | |
| 5.5 inches | 6.7 inches |
| 1280 x 720 pixels (HD) | 2712 x 1220 pixels |
| TFT | AMOLED |
| 267 pixels per inch | 444 pixels per inch |
| No touch screen | No touch screen |
| 7.1 | 7.7 |
| Performance | |
| Samsung Exynos 7 Octa 7870 chipset | Qualcomm Snapdragon 8+ Gen1 SM8475 (4 nm) chipset |
| ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1600 MHz) processor | processor |
| 2 GB RAM | 8 GB RAM |
| Mali-T830 MP1 GPU | Adreno 730 GPU |
| 8.73 | 6.21 |
| 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 | 200.00 MP + 20.00 MP |
| f/1.70 aperture | f/1.70 aperture |
| 28.00mm focal length | -- |
| 0.33 inches (1/3.06") sensor | 0.82 inches (1/1.22") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | -- |
| 9.13 | 12.43 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE (4G), HSPA+ (4G), HSDPA and HSUPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Nano SIM | Nano SIM |
| 6.6 | 10.6 |
| Battery Life | |
| 3300mAh Li - Polymer Battery | 5000mAh Dual Nano SIM Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.28 | 6.8 |
| Other Features | |
| Bluetooth 4.2 | Bluetooth 5.2 |
| GPS | GPS |
| NFC | NFC |
| -- | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
Xiaomi 12T Pro has an overall score of 76.9, which is a bit better than Galaxy J7 Star's global score of 73.1. Both phones in our current comparison have Android operating system, but the Xiaomi 12T Pro has the older 12 version and Galaxy J7 Star has Android 9.0 Pie version. Xiaomi 12T Pro's construction has the same thickness than Galaxy J7 Star, but it's heavier.
The Galaxy J7 Star counts with a much greater processing power than Xiaomi 12T Pro, although it has less RAM, they both have a Octa-Core processing unit. The Xiaomi 12T Pro counts with just a bit better looking screen than Galaxy J7 Star, because it has a lot better screen pixels density, a lot higher resolution of 1220 x 2712 and a larger display.
The Xiaomi 12T Pro has a bit more memory to store more games and applications than Galaxy J7 Star, because although it has no SD memory card expansion slot, it also counts with 96 GB more internal storage. The Xiaomi 12T Pro features a very superior camera than Samsung Galaxy J7 Star, and although they both have the same camera aperture, the Xiaomi 12T Pro also has a much more megapixels camera in the back and a much larger camera sensor which provides a lot better photo and video quality.
Xiaomi 12T Pro has a superior battery life than Galaxy J7 Star, because it has 5000mAh of battery capacity.
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