Compare phones
| Global Score | |
| 73.1 | 82.2 |
| Basic Information | |
| Samsung | Xiaomi |
| Android 9.0 Pie, 8.0 Oreo | Android 11 |
| 2018-07-13 | -- |
| 6.03 x 3.00 x 0.34 inches | 6.44 x 2.98 x 0.35 inches |
| 6.38 ounces | 6.88 ounces |
| Blue | -- |
| Scratch-Resistant Glass | -- |
| $ 107.00 | -- |
| Display / Screen | |
| 5.5 inches | 6.6 inches |
| 1280 x 720 pixels (HD) | 2400 x 2080 pixels |
| TFT | IPS LCD |
| 267 pixels per inch | 481 pixels per inch |
| No touch screen | No touch screen |
| 7.1 | 8.5 |
| Performance | |
| Samsung Exynos 7 Octa 7870 chipset | MediaTek Dimensity 810 MT6833 (6 nm) chipset |
| ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1600 MHz) processor | Cortex-A76, 64-bit (Octa-Core 2400 MHz) processor |
| 2 GB RAM | 6 GB RAM |
| Mali-T830 MP1 GPU | Mali-G57 MC2 GPU |
| 8.73 | 9.36 |
| 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 | 50.00 MP + 16.00 MP |
| f/1.70 aperture | f/1.80 aperture |
| 28.00mm focal length | 26.00mm focal length |
| 0.33 inches (1/3.06") sensor | 0.25 inches (1/4") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | -- |
| 9.13 | 9.35 |
| 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, Dual SIM |
| 6.6 | 10.6 |
| Battery Life | |
| 3300mAh Li - Polymer Battery | 5000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.28 | 6.8 |
| Other Features | |
| Bluetooth 4.2 | Bluetooth 5.1 |
| GPS | GPS |
| NFC | -- |
| -- | Infra-red port |
| -- | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
Xiaomi Redmi Note 11 is better than the Samsung Galaxy J7 Star, getting an 82.2 score against 73.1. Both of these phones work with Android OS (Operating System), but the Xiaomi Redmi Note 11 has the older 11 version while Samsung Galaxy J7 Star has Android 9.0 Pie version. Xiaomi Redmi Note 11's body is a little bit heavier and just a little thicker than Samsung Galaxy J7 Star.
Xiaomi Redmi Note 11 counts with a little better processing power than Galaxy J7 Star, and although they both have a Octa-Core processing unit, the Xiaomi Redmi Note 11 also has a higher amount of RAM memory. The Xiaomi Redmi Note 11 features a brighter display than Samsung Galaxy J7 Star, because it has a much better resolution of 2080 x 2400 pixels, a much better screen pixels density and a bigger display.
The Xiaomi Redmi Note 11 counts with a bit bigger storage to store more games and applications than Galaxy J7 Star, because although it has no slot for external memory cards, it also counts with 128 GB internal storage capacity. The Xiaomi Redmi Note 11 has a really longer battery duration than Galaxy J7 Star, because it has 5000mAh of battery capacity.
The Xiaomi Redmi Note 11 takes slightly better pictures and videos than Samsung Galaxy J7 Star, because although it has a tinier diafragm aperture which is not favorable for low-light images and video and a much tinier back camera sensor capturing much lower quality videos and photographs, it also counts with a back-facing camera with a lot better 50 mega-pixels resolution.
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