Compare phones
| Global Score | |
| 73.9 | 87.5 |
| Basic Information | |
| Vivo | Xiaomi |
| Android 9.0 Pie | Android 12 |
| 2019-09-16 | 2022-06-23 |
| 6.59 x 3.00 x 0.37 inches | 6.43 x 2.99 x 0.30 inches |
| 7.71 ounces | 6.88 ounces |
| Glowing night | Moonlight Silver, Nebula Green and Night Black |
| Aluminum and Glass | Glass (Corning Gorilla Glass 5) and Plastic |
| -- | Scratch-Resistant Glass |
| Display / Screen | |
| 6.9 inches | 6.7 inches |
| 2256 x 1080 pixels | 2400 x 1080 pixels |
| P-OLED | AMOLED |
| 362 pixels per inch | 393 pixels per inch |
| -- | 1300 cd/m2 brightness |
| No touch screen | No touch screen |
| 8 | 9.1 |
| Performance | |
| Qualcomm Snapdragon 855+ SM8150-AC chipset | Qualcomm Snapdragon 870 SM8250-AC (7 nm) chipset |
| Kryo 485, 64-bit, 7 nm (Octa-Core 2960 MHz) processor | Kryo 585, 64-bit (Octa-Core 3200 MHz) processor |
| 8 GB RAM | 6 GB RAM |
| Adreno 640 GPU | Adreno 650 GPU |
| 9.72 | 9.81 |
| Storage | |
| 256 GB internal memory | 128 GB internal memory |
| No SD card slot | No SD card slot |
| 13.3 | 10.1 |
| Camera | |
| 64.00 MP + 16.00 MP | 64.00 MP + 20.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| 0.59 inches (1/1.7") sensor | 0.5 inches (1/2") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 1280 x 720 (960 fps) (HD) slow motion video | 1280 x 720 (120 fps) (HD) slow motion video |
| 12.1 | 11.88 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM |
| 6.7 | 10.7 |
| Battery Life | |
| 4500mAh Battery | 4500mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.32 | 6.32 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.2 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
The Xiaomi Poco F4 is much better than vivo NEX 3, getting a general score of 87.5 against 73.9. Both of these phones come with Android OS (Operating System), but Xiaomi Poco F4 has an older 12 version and vivo NEX 3 has Android 9.0 Pie. Xiaomi Poco F4 is a much newer device, and it's also thinner and somewhat lighter than the vivo NEX 3.
Xiaomi Poco F4 has a bit better processor than vivo NEX 3, although it has 2 GB lesser RAM, they both have a Octa-Core processing unit. The Xiaomi Poco F4 features a better display than vivo NEX 3, because although it has a little smaller screen, it also counts with a bit more pixels per screen inch and a bit higher resolution of 1080 x 2400.
Vivo NEX 3 counts with a bit better camera than Xiaomi Poco F4, and although they both have the same aperture, a 64 megapixels camera, the same video frame rates and the same video quality, the vivo NEX 3 also has a bigger sensor. Vivo NEX 3 has a way bigger memory to store more games and applications than Xiaomi Poco F4, because it has 128 GB more internal storage capacity.
Xiaomi Poco F4's battery lifetime is just as good as the battery duration in vivo NEX 3.
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