Compare phones
Samsung Galaxy Alpha
AT&TSM-G850A
| Global Score | |
| 87.5 | 76.3 |
| Basic Information | |
| Xiaomi | Samsung |
| Android 12 | Android 4.4.4 |
| 2022-06-23 | -- |
| 6.43 x 2.99 x 0.30 inches | 5.21 x 2.58 x 0.26 inches |
| 6.88 ounces | 4.06 ounces |
| Moonlight Silver, Nebula Green and Night Black | Black, Blue, Gold, Gray and White |
| Glass (Corning Gorilla Glass 5) and Plastic | -- |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| -- | $ 320.00 |
| Display / Screen | |
| 6.7 inches | 4.7 inches |
| 2400 x 1080 pixels | 720 x 1280 pixels (HD) |
| AMOLED | Super AMOLED |
| 393 pixels per inch | 312 pixels per inch |
| 1300 cd/m2 brightness | -- |
| No touch screen | Capacitive, Multi-touch |
| 9.1 | 8.4 |
| Performance | |
| Qualcomm Snapdragon 870 SM8250-AC (7 nm) chipset | Qualcomm Snapdragon 801 chipset |
| Kryo 585, 64-bit (Octa-Core 3200 MHz) processor | Krait 400 (Quad-Core 2500 MHz) processor |
| 6 GB RAM | 2 GB (933 MHz) RAM |
| Adreno 650 GPU | Adreno 330 (450 MHz) GPU |
| 9.81 | 9.36 |
| Storage | |
| 128 GB internal memory | 32 GB internal memory |
| No SD card slot | No SD card slot |
| 10.1 | 5.8 |
| Camera | |
| 64.00 MP + 20.00 MP | 12.00 MP + 2.10 MP |
| f/1.80 aperture | f/2.20 aperture |
| -- | 31.00mm focal length |
| 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 (120 fps) (HD) slow motion video |
| 11.88 | 9.46 |
| 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, EDGE, GPRS and GSM |
| Nano SIM | Nano SIM |
| 10.7 | 7 |
| Battery Life | |
| 4500mAh Battery | 1860mAh Li-Ion Battery |
| Non-Removable Battery | Removable Battery |
| -- | 11 hours talk time |
| 6.32 | 3.76 |
| Other Features | |
| Bluetooth 5.2 | Bluetooth 4.0 |
| 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
Xiaomi Poco F4 has an overall score of 87.5, which is much better than Samsung Galaxy Alpha's 76.3 global score. Although it's the best device in this review, Xiaomi Poco F4's body is a lot heavier and thicker than Samsung Galaxy Alpha. Both of these phones have Android OS, but Xiaomi Poco F4 has 12 version while Samsung Galaxy Alpha has Android 4.4.4 version.
The Xiaomi Poco F4 counts with just a little better performance than Galaxy Alpha, because although it has doesn't have an extra graphics co-processor, it also counts with more RAM memory and more processing cores. Xiaomi Poco F4 counts with a bit better screen than Galaxy Alpha, because it has a lot bigger display, a lot better resolution of 1080 x 2400px and a greater pixels number per inch of display.
The Xiaomi Poco F4 shoots much clearer photographs and videos than Galaxy Alpha, and although they both have the same (4K) video quality and the same 30 fps video frame rate, the Xiaomi Poco F4 also has a back-facing camera with much more MP and a larger diafragm aperture. Xiaomi Poco F4 features much more memory capacity to store more apps and games than Galaxy Alpha, because it has 128 GB internal memory.
The Xiaomi Poco F4 features a much longer battery lifetime than Galaxy Alpha, because it has a 4500mAh battery size instead of 1860mAh.
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