Compare phones
| Global Score | |
| 87.5 | 82.1 |
| Basic Information | |
| Xiaomi | Samsung |
| Android 12 | Android 9.0 Pie, 8.0 Oreo |
| 2022-06-23 | 2018-08-27 |
| 6.43 x 2.99 x 0.30 inches | 6.39 x 3.03 x 0.30 inches |
| 6.88 ounces | 6.74 ounces |
| Moonlight Silver, Nebula Green and Night Black | Black and White |
| Glass (Corning Gorilla Glass 5) and Plastic | Glass and Metal |
| Scratch-Resistant Glass | -- |
| Display / Screen | |
| 6.7 inches | 6.3 inches |
| 2400 x 1080 pixels | 2220 x 1080 pixels |
| AMOLED | Super AMOLED |
| 393 pixels per inch | 392 pixels per inch |
| 1300 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 9.1 | 8 |
| Performance | |
| Qualcomm Snapdragon 870 SM8250-AC (7 nm) chipset | Qualcomm Snapdragon 660 SDM660 chipset |
| Kryo 585, 64-bit (Octa-Core 3200 MHz) processor | Kryo 260, 64-bit, 14 nm (Octa-Core 2200 MHz) processor |
| 6 GB RAM | 6 GB RAM |
| Adreno 650 GPU | Adreno 512 GPU |
| 9.81 | 9.27 |
| Storage | |
| 128 GB internal memory | 64 GB internal memory |
| No SD card slot | microSDXC (up to 400 GB) external memory slot |
| 10.1 | 11.34 |
| Camera | |
| 64.00 MP + 20.00 MP | 16.00 MP + 24.00 MP |
| f/1.80 aperture | f/1.70 aperture |
| -- | 26.00mm focal length |
| 0.5 inches (1/2") sensor | 0.36 inches (1/2.8") 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 | -- |
| 11.88 | 10.01 |
| 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 | Nano SIM |
| 10.7 | 6.7 |
| Battery Life | |
| 4500mAh Battery | 3700mAh Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.32 | 5.68 |
| Other Features | |
| Bluetooth 5.2 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Gyroscope, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
The Xiaomi Poco F4 has a score of 87.5, which is a little bit better than the Galaxy A8 Star's 82.1 global score. Both of these phones use Android OS (Operating System), but Xiaomi Poco F4 has an older 12 version and Galaxy A8 Star has Android 9.0 Pie version. The Xiaomi Poco F4 is a just a bit heavier cellphone than the Galaxy A8 Star, but both have the same thickness.
Xiaomi Poco F4 counts with a more vivid display than Galaxy A8 Star, because it has a slightly better resolution of 1080 x 2400 pixels, a just a bit more pixels per screen inch and a little bit bigger screen. Galaxy A8 Star has a quite bigger memory to store more apps and games than Xiaomi Poco F4, because although it has just 64 GB internal storage capacity, it also counts with a SD memory card expansion slot that supports up to 400 GB.
The Xiaomi Poco F4 counts with a bit better performance than Galaxy A8 Star. Both of them have the same number of cores and the same RAM memory amount. The Xiaomi Poco F4 counts with greater battery life than Galaxy A8 Star, because it has 4500mAh of battery capacity. The Xiaomi Poco F4 captures better videos and photos than Samsung Galaxy A8 Star, because although it has a smaller camera aperture which is worse for low light photography and video, and they both have the same 3840x2160 (4K) video resolution and the same 30 frames per second video frame rates, the Xiaomi Poco F4 also counts with a camera with a much better resolution and a much bigger back-facing camera sensor providing a lot higher image quality.
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