Compare phones
| Global Score | |
| 75.3 | 87.5 |
| Basic Information | |
| Samsung | Xiaomi |
| Android 9.0 Pie, 8.0 Oreo, 7.1 Nougat | Android 12 |
| -- | 2022-06-23 |
| 5.97 x 2.95 x 0.31 inches | 6.43 x 2.99 x 0.30 inches |
| 6.00 ounces | 6.88 ounces |
| Black, Gold and Rose gold | Moonlight Silver, Nebula Green and Night Black |
| Metal | Glass (Corning Gorilla Glass 5) and Plastic |
| 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 (7 nm) chipset |
| ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1600 MHz) processor | Kryo 585, 64-bit (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 | 64.00 MP + 20.00 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 |
| -- | 1280 x 720 (120 fps) (HD) slow motion video |
| 9.13 | 11.88 |
| 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 |
| 6.1 | 10.7 |
| Battery Life | |
| 3300mAh Battery | 4500mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.28 | 6.32 |
| Other Features | |
| Bluetooth 4.1 | Bluetooth 5.2 |
| GPS | GPS |
| -- | NFC |
| 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 F4 is much better than the Samsung Galaxy J7 Prime 2, having a score of 87.5 against 75.3. Xiaomi Poco F4's body is somewhat heavier but a little bit thinner than Samsung Galaxy J7 Prime 2. Both phones we compare here include Android OS, but Xiaomi Poco F4 has an older 12 version and Samsung Galaxy J7 Prime 2 has Android 9.0 Pie.
The Xiaomi Poco F4 has a quite better performance than Galaxy J7 Prime 2, and although they both have a Octa-Core processing unit, the Xiaomi Poco F4 also has a higher amount of RAM. Xiaomi Poco F4 features a more vivid display than Galaxy J7 Prime 2, because although it has a bit lower pixels density, it also counts with a bigger display and a bit higher 1080 x 2400px resolution.
Xiaomi Poco F4 features a very superior camera than Galaxy J7 Prime 2, because it has a camera with a much higher resolution, a much better video definition, a lot bigger sensor providing a way better image quality and a larger aperture to capture better low light photography and video. The Xiaomi Poco F4 counts with a quite bigger storage capacity for games and applications than Galaxy J7 Prime 2, because although it has no slot for an SD memory card, it also counts with 128 GB internal memory.
Xiaomi Poco F4 has better battery life than Samsung Galaxy J7 Prime 2, because it has a 4500mAh battery size against 3300mAh.
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