Compare phones
| Global Score | |
| 74.6 | 80.8 |
| Basic Information | |
| Samsung | Xiaomi |
| Android 8.0 Oreo | Android 11 |
| -- | 2021-05-20 |
| 6.04 x 3.04 x 0.32 inches | 6.37 x 2.97 x 0.35 inches |
| 6.14 ounces | 6.70 ounces |
| 16 777 216 | Cool Blue, POCO Yellow and Power Black |
| Plastic | -- |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 5.5 inches | 6.5 inches |
| 1280 x 720 pixels (HD) | 2400 x 1080 pixels |
| Super AMOLED | IPS LCD |
| 267 pixels per inch | 405 pixels per inch |
| No touch screen | No touch screen |
| 7.1 | 8.1 |
| Performance | |
| Samsung Exynos 7 Octa 7884 chipset | MediaTek Dimensity 700 MT6833V chipset |
| ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1600 MHz) processor | Cortex-A76, 64-bit, 7 nm (Octa-Core 2200 MHz) processor |
| 4 GB RAM | 4 GB RAM |
| ARM Mali-G71 GPU | Mali-G57 MC2 GPU |
| 8.82 | 9.18 |
| Storage | |
| 32 GB internal memory | 64 GB internal memory |
| microSDXC (up to 256 GB) external memory slot | No SD card slot |
| 8.88 | 7.7 |
| Camera | |
| 13.00 MP + 8.00 MP | 48.00 MP + 8.00 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 | 1920 x 1080 (30 fps) (Full HD) video resolution |
| -- | 1280 x 720 (120 fps) (HD) slow motion video |
| 9.02 | 10.89 |
| 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 |
| -- | 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 | FM Radio |
Comparison review
The Xiaomi POCO M3 Pro 5G is slightly better than the Galaxy J7 Duo, getting an 80.8 score against 74.6. Although it's the best in our current comparison, Xiaomi POCO M3 Pro 5G's construction is just a little bit heavier and a little bit thicker than the Galaxy J7 Duo. These devices have Android OS (operating system), but Xiaomi POCO M3 Pro 5G has an older 11 version and Galaxy J7 Duo has Android 8.0 Oreo.
The Xiaomi POCO M3 Pro 5G counts with a bit better CPU than Galaxy J7 Duo. Both of them have a Octa-Core processing unit and 4 GB of RAM. The Xiaomi POCO M3 Pro 5G counts with a better looking display than Galaxy J7 Duo, because it has a larger screen, a lot greater pixel amount per display inch and a much higher 1080 x 2400 resolution.
Samsung Galaxy J7 Duo has more memory for games and applications than Xiaomi POCO M3 Pro 5G, because although it has only 32 GB internal storage capacity, it also counts with a slot for SD memory cards that allows a maximum of 256 GB. The Xiaomi POCO M3 Pro 5G captures way better photographs and videos than Galaxy J7 Duo, and although they both have the same (Full HD) video definition and the same 30 frames per second video frame rate, the Xiaomi POCO M3 Pro 5G also has a larger aperture for better low light captures and videos, a camera in the back with a lot better 48 megapixels resolution and a much larger sensor.
The Xiaomi POCO M3 Pro 5G features a much better battery life than Galaxy J7 Duo, because it has a 67% larger battery size.
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