Compare phones
| Global Score | |
| 75.3 | 87.3 |
| Basic Information | |
| Samsung | Xiaomi |
| Android 9.0 Pie, 8.0 Oreo, 7.1 Nougat | Android 11 |
| -- | 2021-03-27 |
| 5.97 x 2.95 x 0.31 inches | 6.44 x 3.01 x 0.31 inches |
| 6.00 ounces | 6.91 ounces |
| Black, Gold and Rose gold | Arctic white, Deep Ocean blue and Night black |
| Metal | Glass (Corning Gorilla Glass 5) |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 5.5 inches | 6.7 inches |
| 1920 x 1080 pixels (Full HD) | 2400 x 1080 pixels |
| IPS LCD | AMOLED |
| 401 pixels per inch | 393 pixels per inch |
| -- | 1300 cd/m2 brightness |
| No touch screen | No touch screen |
| 7.9 | 9.1 |
| Performance | |
| Samsung Exynos 7 Octa 7870 chipset | Qualcomm Snapdragon 870 SM8250-AC chipset |
| ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1600 MHz) processor | Kryo 585, 64-bit, 7 nm (Octa-Core 3200 MHz) processor |
| 3 GB RAM | 6 GB RAM |
| Mali-T830 MP1 GPU | Adreno 650 GPU |
| 8.73 | 9.81 |
| 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 + 13.00 MP | 48.00 MP + 20.00 MP |
| f/1.90 aperture | f/1.80 aperture |
| 27.00mm focal length | 26.00mm focal length |
| 0.33 inches (1/3.06") sensor | 0.5 inches (1/2") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| -- | 1280 x 720 (120 fps) (HD) slow motion video |
| 9.13 | 11.55 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE (4G), HSPA and HSUPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 6.1 | 10.7 |
| Battery Life | |
| 3300mAh Battery | 4520mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.28 | 6.4 |
| Other Features | |
| Bluetooth 4.1 | Bluetooth 5.1 |
| GPS | GPS |
| -- | NFC |
| -- | Infra-red port |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
The Xiaomi Poco F3 is better than the Samsung Galaxy J7 Prime 2, with an 87.3 score against 75.3. These devices have Android OS (Operating System), but Xiaomi Poco F3 has older 11 version and Samsung Galaxy J7 Prime 2 has Android 9.0 Pie version. The Xiaomi Poco F3 is a heavier phone than the Samsung Galaxy J7 Prime 2, but both of them are 0.31inches thick.
Xiaomi Poco F3 counts with a sharper screen than Galaxy J7 Prime 2, because although it has a little bit lower number of pixels per inch of screen, it also counts with a little higher resolution of 1080 x 2400px and a bigger screen. The Xiaomi Poco F3 has a better CPU than Galaxy J7 Prime 2, and although they both have the same number of cores, the Xiaomi Poco F3 also has more RAM.
Xiaomi Poco F3 features a greater camera than Samsung Galaxy J7 Prime 2, because it has a lot better video definition, a larger aperture for better images in poorly lited situations, a back camera with a much higher resolution and a much larger sensor. The Xiaomi Poco F3 counts with a better storage to install applications and games than Galaxy J7 Prime 2, because although it has no external SD slot, it also counts with more internal storage capacity.
Xiaomi Poco F3 counts with a really longer battery life than Galaxy J7 Prime 2, because it has 4520mAh of battery capacity.
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