Compare phones
| Global Score | |
| 82.1 | 87.5 |
| Basic Information | |
| Samsung | Xiaomi |
| Android 9.0 Pie, 8.0 Oreo | Android 12 |
| 2018-08-27 | 2022-06-23 |
| 6.39 x 3.03 x 0.30 inches | 6.43 x 2.99 x 0.30 inches |
| 6.74 ounces | 6.88 ounces |
| Black and White | Moonlight Silver, Nebula Green and Night Black |
| Glass and Metal | Glass (Corning Gorilla Glass 5) and Plastic |
| -- | Scratch-Resistant Glass |
| Display / Screen | |
| 6.3 inches | 6.7 inches |
| 2220 x 1080 pixels | 2400 x 1080 pixels |
| Super AMOLED | AMOLED |
| 392 pixels per inch | 393 pixels per inch |
| -- | 1300 cd/m2 brightness |
| No touch screen | No touch screen |
| 8 | 9.1 |
| Performance | |
| Qualcomm Snapdragon 660 SDM660 chipset | Qualcomm Snapdragon 870 SM8250-AC (7 nm) chipset |
| Kryo 260, 64-bit, 14 nm (Octa-Core 2200 MHz) processor | Kryo 585, 64-bit (Octa-Core 3200 MHz) processor |
| 6 GB RAM | 6 GB RAM |
| Adreno 512 GPU | Adreno 650 GPU |
| 9.27 | 9.81 |
| Storage | |
| 64 GB internal memory | 128 GB internal memory |
| microSDXC (up to 400 GB) external memory slot | No SD card slot |
| 11.34 | 10.1 |
| Camera | |
| 16.00 MP + 24.00 MP | 64.00 MP + 20.00 MP |
| f/1.70 aperture | f/1.80 aperture |
| 26.00mm focal length | -- |
| 0.36 inches (1/2.8") 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 |
| 10.01 | 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 | Nano SIM |
| 6.7 | 10.7 |
| Battery Life | |
| 3700mAh Li - Ion Battery | 4500mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.68 | 6.32 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.2 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
Xiaomi Poco F4 is slightly better than the Galaxy A8 Star, having an 87.5 score against 82.1. Xiaomi Poco F4 is a just a little bit heavier phone than the Galaxy A8 Star, but both of them are equally thin. Both of these devices work with Android OS (operating system), but Xiaomi Poco F4 has older 12 version and Galaxy A8 Star has Android 9.0 Pie.
The Xiaomi Poco F4 features a little faster processor than Samsung Galaxy A8 Star. Both have the same RAM memory amount and 8 processing cores. Xiaomi Poco F4 features a sharper display than Galaxy A8 Star, because it has a just a little higher pixels density, a little higher 1080 x 2400px resolution and a little larger display.
Galaxy A8 Star counts with a greater storage to install games and applications than Xiaomi Poco F4, because although it has less internal memory capacity, it also counts with an external memory card slot that supports a maximum of 400 GB. The Xiaomi Poco F4 counts with improved battery lifetime than Samsung Galaxy A8 Star, because it has a 4500mAh battery capacity instead of 3700mAh.
The Xiaomi Poco F4 captures much better pictures and videos than Galaxy A8 Star, because although it has a smaller camera aperture which is worse for shooting pictures and video in low light environments, and they both have the same video resolution and the same video frame rate, the Xiaomi Poco F4 also counts with a camera in the back with much more MP and a way larger sensor which offers a much better photo and video quality.
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