Compare phones
| Global Score | |
| 74.6 | 88.8 |
| Basic Information | |
| Samsung | Xiaomi |
| Android 8.0 Oreo | Android 11 |
| -- | 2021-02-08 |
| 6.04 x 3.04 x 0.32 inches | 6.47 x 2.94 x 0.32 inches |
| 6.14 ounces | 6.91 ounces |
| 16 777 216 | Horizon blue and Midnight gray |
| Plastic | Glass and Metal |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 5.5 inches | 6.8 inches |
| 1280 x 720 pixels (HD) | 3200 x 1440 pixels |
| Super AMOLED | AMOLED |
| 267 pixels per inch | 516 pixels per inch |
| -- | 1500 cd/m2 brightness |
| No touch screen | No touch screen |
| 7.1 | 9.8 |
| Performance | |
| Samsung Exynos 7 Octa 7884 chipset | Qualcomm Snapdragon 888 chipset |
| ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1600 MHz) processor | Kryo 680, 64-bit, 5 nm (Octa-Core 2840 MHz) processor |
| 4 GB RAM | 8 GB RAM |
| ARM Mali-G71 GPU | Adreno 660 GPU |
| 8.82 | 9.63 |
| 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 | 108.00 MP + 20.00 MP |
| f/1.90 aperture | f/1.90 aperture |
| 27.00mm focal length | -- |
| 0.33 inches (1/3.06") sensor | 0.75 inches (1/1.33") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 7680 x 4320 (30 fps) video resolution |
| -- | 1920 x 1080 (240 fps) (Full HD) slow motion video |
| 9.02 | 13.75 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE (4G), HSPA and HSUPA | 5G, 5G |
| Micro SIM, Dual SIM | Nano SIM, Dual SIM |
| 6.1 | 7 |
| Battery Life | |
| 3000mAh Battery | 4600mAh Battery |
| Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 4.96 | 6.48 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.2 |
| GPS | GPS |
| -- | NFC |
| -- | 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
The Xiaomi Mi 11 is better than the Samsung Galaxy J7 Duo, getting an 88.8 score against 74.6. These phones include Android OS (Operating System), but Xiaomi Mi 11 has an older 11 version while Samsung Galaxy J7 Duo has Android 8.0 Oreo. The Xiaomi Mi 11 body has the same thickness than the Samsung Galaxy J7 Duo, but it's heavier.
The Xiaomi Mi 11 counts with a bit faster processing unit than Galaxy J7 Duo, and although they both have the same number of cores, the Xiaomi Mi 11 also has a higher amount of RAM. Xiaomi Mi 11 counts with a much better display than Galaxy J7 Duo, because it has a lot higher quantity of pixels per display inch, a larger display and a way better 1440 x 3200 resolution.
Xiaomi Mi 11 has a much better camera than Galaxy J7 Duo, and although they both have a same size camera aperture, the Xiaomi Mi 11 also has a much better 7680x4320 video definition, a much bigger back camera sensor taking much better quality videos and photographs and a back camera with a much better resolution.
Xiaomi Mi 11 counts with a quite bigger memory capacity to store more games and applications than Galaxy J7 Duo, because although it has no SD memory card expansion slot, it also counts with 128 GB internal storage. The Xiaomi Mi 11 has a much longer battery duration than Galaxy J7 Duo, because it has a 53 percent larger battery capacity.
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