Compare phones
| Global Score | |
| 87.3 | 85.5 |
| Basic Information | |
| Xiaomi | Samsung |
| Android 11 | Android 11, 10 |
| 2021-03-27 | 2019-12-27 |
| 6.44 x 3.01 x 0.31 inches | 6.24 x 2.90 x 0.31 inches |
| 6.91 ounces | 6.07 ounces |
| Arctic white, Deep Ocean blue and Night black | Prism Crush black, Prism Crush blue, Prism Crush pink and Prism Crush white |
| Glass (Corning Gorilla Glass 5) | Plastic and Plastic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| -- | $ 282.00 |
| Display / Screen | |
| 6.7 inches | 6.5 inches |
| 2400 x 1080 pixels | 2400 x 1080 pixels |
| AMOLED | Super AMOLED |
| 393 pixels per inch | 405 pixels per inch |
| 1300 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 9.1 | 8.1 |
| Performance | |
| Qualcomm Snapdragon 870 SM8250-AC chipset | Samsung Exynos 9611 chipset |
| Kryo 585, 64-bit, 7 nm (Octa-Core 3200 MHz) processor | ARM Cortex-A73 and ARM Cortex-A53, 64-bit, 10 nm (Octa-Core 2300 MHz) processor |
| 6 GB RAM | 4 GB RAM |
| Adreno 650 GPU | Mali-G72 MP3 GPU |
| 9.81 | 9.27 |
| Storage | |
| 128 GB internal memory | 128 GB internal memory |
| No SD card slot | microSDXC (up to 512 GB) external memory slot |
| 10.1 | 14.14 |
| Camera | |
| 48.00 MP + 20.00 MP | 48.00 MP + 32.00 MP |
| f/1.80 aperture | f/2.00 aperture |
| 26.00mm focal length | 26.00mm focal length |
| 0.5 inches (1/2") 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 (120 fps) (HD) slow motion video | 1280 x 720 (240 fps) (HD) slow motion video |
| 11.55 | 11.55 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 10.7 | 6.7 |
| Battery Life | |
| 4520mAh Battery | 4000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.4 | 5.92 |
| Other Features | |
| Bluetooth 5.1 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | NFC |
| Infra-red port | -- |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
The Xiaomi Poco F3 has a score of 87.3, which is a bit better than Samsung Galaxy A51's overall score of 85.5. Both of these devices come with the same Android 11 OS. Xiaomi Poco F3's construction has the same thickness than the Samsung Galaxy A51, but it's somewhat heavier. Xiaomi Poco F3 counts with just a little better performance than Samsung Galaxy A51, and although they both have a Octa-Core processing unit, the Xiaomi Poco F3 also has 2 GB more RAM.
Xiaomi Poco F3 features a brighter display than Samsung Galaxy A51, because although it has a little lower screen pixels density, and they both have exactly the same resolution of 1080 x 2400 pixels, the Xiaomi Poco F3 also counts with a little bit bigger display. The Galaxy A51 and Xiaomi Poco F3 have similar cameras, and although the Galaxy A51 has a tinier camera aperture which is not nice for low-light photos, they both have the same video frame rates, a back camera with a 48 megapixels, the same video quality and the same back camera sensor size.
Galaxy A51 counts with a lot bigger storage to install applications and games than Xiaomi Poco F3, and although they both have the same internal storage capacity, the Galaxy A51 also has a slot for an SD memory card that supports up to 512 GB. The Xiaomi Poco F3 counts with just a bit better battery performance than Galaxy A51, because it has a 13 percent bigger battery size.
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