Compare phones
| Global Score | |
| 74.6 | 82.2 |
| Basic Information | |
| Samsung | Xiaomi |
| Android 8.0 Oreo | Android 11 |
| 6.04 x 3.04 x 0.32 inches | 6.44 x 2.98 x 0.35 inches |
| 6.14 ounces | 6.88 ounces |
| 16 777 216 | -- |
| Plastic | -- |
| Scratch-Resistant Glass | -- |
| Display / Screen | |
| 5.5 inches | 6.6 inches |
| 1280 x 720 pixels (HD) | 2400 x 2080 pixels |
| Super AMOLED | 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 7884 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 |
| 4 GB RAM | 6 GB RAM |
| ARM Mali-G71 GPU | Mali-G57 MC2 GPU |
| 8.82 | 9.36 |
| 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 + 8.00 MP | 50.00 MP + 16.00 MP |
| f/1.90 aperture | f/1.80 aperture |
| 27.00mm focal length | 26.00mm focal length |
| 0.33 inches (1/3.06") sensor | 0.25 inches (1/4") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | -- |
| 9.02 | 9.35 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE (4G), HSPA and HSUPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Micro SIM, Dual SIM | Nano SIM, Dual SIM |
| 6.1 | 10.6 |
| Battery Life | |
| 3000mAh Battery | 5000mAh Battery |
| Removable Battery | Non-Removable Battery |
| 4.96 | 6.8 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.1 |
| GPS | GPS |
| -- | Infra-red port |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
Xiaomi Redmi Note 11 is better than the Galaxy J7 Duo, getting a global score of 82.2 against 74.6. Xiaomi Redmi Note 11's construction is somewhat heavier and a bit thicker than the Galaxy J7 Duo. These phones use Android OS (operating system), but the Xiaomi Redmi Note 11 has older 11 version and Galaxy J7 Duo has Android 8.0 Oreo.
The Xiaomi Redmi Note 11 has a little better hardware performance than Galaxy J7 Duo, and although they both have 8 cores, the Xiaomi Redmi Note 11 also has a greater amount of RAM memory. Xiaomi Redmi Note 11 features a brighter display than Samsung Galaxy J7 Duo, because it has a larger screen, a way better resolution of 2080 x 2400px and way more pixels per inch in the display.
The Xiaomi Redmi Note 11 has more storage for applications, games, photos and videos than Galaxy J7 Duo, because although it has no slot for an external memory card, it also counts with 128 GB internal memory. The Xiaomi Redmi Note 11 has a much longer battery performance than Samsung Galaxy J7 Duo, because it has 5000mAh of battery capacity.
Xiaomi Redmi Note 11 features just a bit better camera than Samsung Galaxy J7 Duo, because although it has a much tinier back-facing camera sensor capturing less light and washed colors, it also counts with a much higher resolution camera and a larger aperture to take better photos in low-light situations.
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