Compare phones
| Global Score | |
| 66.8 | 73.1 |
| Basic Information | |
| Xiaomi | Samsung |
| Android 4.1 | Android 9.0 Pie, 8.0 Oreo |
| -- | 2018-07-13 |
| 4.96 x 2.44 x 0.40 inches | 6.03 x 3.00 x 0.34 inches |
| 5.11 ounces | 6.38 ounces |
| -- | Blue |
| -- | Scratch-Resistant Glass |
| $ 169.00 | $ 107.00 |
| Display / Screen | |
| 4.3 inches | 5.5 inches |
| 720 x 1280 pixels (HD) | 1280 x 720 pixels (HD) |
| IPS LCD | TFT |
| 342 pixels per inch | 267 pixels per inch |
| Capacitive, Multi-touch | No touch screen |
| 8.5 | 7.1 |
| Performance | |
| Qualcomm Snapdragon 600 chipset | Samsung Exynos 7 Octa 7870 chipset |
| Krait 300 (Quad-Core 1700 MHz) processor | ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1600 MHz) processor |
| 2 GB RAM | 2 GB RAM |
| Adreno 320 (400 MHz) GPU | Mali-T830 MP1 GPU |
| 8.82 | 8.73 |
| Storage | |
| 32 GB internal memory | 32 GB internal memory |
| No SD card slot | microSDXC (up to 400 GB) external memory slot |
| 5.8 | 9.44 |
| Camera | |
| 13.00 MP + 2.00 MP | 13.00 MP + 13.00 MP |
| f/2.20 aperture | f/1.70 aperture |
| -- | 28.00mm focal length |
| -- | 0.33 inches (1/3.06") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 1280 x 720 (90 fps) (HD) slow motion video | -- |
| 8.8 | 9.13 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| HSPA+ (4G), HSDPA, HSUPA, UMTS, EDGE, GPRS and GSM | LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| SIM | Nano SIM |
| 4.6 | 6.6 |
| Battery Life | |
| 2000mAh Li-Ion Battery | 3300mAh Li - Polymer Battery |
| Removable Battery | Non-Removable Battery |
| 15 hours talk time | -- |
| 3.92 | 5.28 |
| Other Features | |
| Bluetooth | Bluetooth 4.2 |
| GPS | GPS |
| -- | NFC |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
The Samsung Galaxy J7 Star has a score of 73.1, which is a little bit better than Xiaomi Mi-2S's 66.8 general score. Samsung Galaxy J7 Star's design is heavier but thinner than the Xiaomi Mi-2S. Both of these phones have Android OS (Operating System), but the Samsung Galaxy J7 Star has a more recent 9.0 Pie version while Xiaomi Mi-2S has Android 4.1 version, counting with a lot of extra features and performance improvements.
The Xiaomi Mi-2S counts with a brighter screen than Samsung Galaxy J7 Star, because although it has a lot smaller display, and they both have exactly the same 1280 x 720px resolution, the Xiaomi Mi-2S also counts with more pixels per display inch. Samsung Galaxy J7 Star has much more storage capacity for apps and games than Xiaomi Mi-2S, and although they both have equal 32 GB internal storage, the Samsung Galaxy J7 Star also has an external memory slot that admits a maximum of 400 GB.
Xiaomi Mi-2S features a little bit better processing power than Galaxy J7 Star, because although it has 4 lesser cores , and they both have 2 GB of RAM, the Xiaomi Mi-2S also counts with a graphics processing unit. The Galaxy J7 Star counts with a much longer battery duration than Xiaomi Mi-2S, because it has a 65 percent bigger battery capacity.
The Samsung Galaxy J7 Star captures a little bit better videos and photos than Xiaomi Mi-2S, and although they both have the same video frame rate, the same resolution back-facing camera and the same 1920x1080 (Full HD) video resolution, the Samsung Galaxy J7 Star also has a much larger aperture to capture better low light images and video.
Even being the best phone between the ones we are comparing, Samsung Galaxy J7 Star is also a bargain compared to the other ones, which makes it a no doubt choice.
Disclaimer: As an Amazon Associate I earn from qualifying purchases.