Compare phones
| Global Score | |
| 74.6 | 80.5 |
| Basic Information | |
| Samsung | Xiaomi |
| Android 8.0 Oreo | Android 9.0 Pie |
| -- | 2019-03-13 |
| 6.04 x 3.04 x 0.32 inches | 6.27 x 2.96 x 0.32 inches |
| 6.14 ounces | 6.56 ounces |
| 16 777 216 | 16 777 216 |
| Plastic | Glass (Corning Gorilla Glass 5) |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 5.5 inches | 6.3 inches |
| 1280 x 720 pixels (HD) | 2340 x 1080 pixels |
| Super AMOLED | IPS LCD |
| 267 pixels per inch | 409 pixels per inch |
| No touch screen | No touch screen |
| 7.1 | 8.1 |
| Performance | |
| Samsung Exynos 7 Octa 7884 chipset | Qualcomm Snapdragon 675 chipset |
| ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1600 MHz) processor | Kryo 460, 64-bit, 11 nm (Octa-Core 2000 MHz) processor |
| 4 GB RAM | 6 GB RAM |
| ARM Mali-G71 GPU | Adreno 612 GPU |
| 8.82 | 9.18 |
| 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 | 48.00 MP + 13.00 MP |
| f/1.90 aperture | f/1.80 aperture |
| 27.00mm focal length | -- |
| 0.33 inches (1/3.06") sensor | 0.5 inches (1/2") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| -- | 1920 x 1080 (120 fps) (Full HD) slow motion video |
| 9.02 | 11.55 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE (4G), HSPA and HSUPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Micro SIM, Dual SIM | Nano SIM, Dual SIM |
| 6.1 | 6.7 |
| Battery Life | |
| 3000mAh Battery | 4000mAh Battery |
| Removable Battery | Non-Removable Battery |
| 4.96 | 5.92 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.0 |
| 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
The Xiaomi Note 7 Pro is just a bit better than Samsung Galaxy J7 Duo, having a general score of 80.5 against 74.6. Both of these phones use Android OS (operating system), but the Xiaomi Note 7 Pro has newer 9.0 Pie version while Samsung Galaxy J7 Duo has Android 8.0 Oreo, providing you some additional features and performance enhancements. The Xiaomi Note 7 Pro design has the same thickness than the Samsung Galaxy J7 Duo, but it is just a little heavier.
The Xiaomi Note 7 Pro has a little faster CPU than Samsung Galaxy J7 Duo, and although they both have the same number of cores, the Xiaomi Note 7 Pro also has 2 GB more RAM memory. The Xiaomi Note 7 Pro counts with a better looking screen than Galaxy J7 Duo, because it has a little bit bigger display, a lot higher quantity of pixels per inch in the display and a way better resolution of 1080 x 2340 pixels.
The Xiaomi Note 7 Pro counts with a bigger storage for applications and games than Samsung Galaxy J7 Duo, because although it has no external memory slot, it also counts with 128 GB internal memory capacity. Xiaomi Note 7 Pro counts with better battery duration than Galaxy J7 Duo, because it has 4000mAh of battery capacity instead of 3000mAh.
The Xiaomi Note 7 Pro features a much better camera than Galaxy J7 Duo, because it has a larger aperture, a camera with a way higher resolution, a much higher (4K) video definition and a much bigger camera sensor taking way higher quality photographs.
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