Compare phones
| Global Score | |
| 71.9 | 77.7 |
| Basic Information | |
| Samsung | |
| Android 11 | Android 10 |
| 2022-05-09 | 2020-06-19 |
| 6.94 x 3.29 x 0.70 inches | 6.44 x 2.96 x 0.35 inches |
| 12.95 ounces | 6.77 ounces |
| Black, Green and Orange | Black, Blue, Red and White |
| Display / Screen | |
| 6.6 inches | 6.5 inches |
| 2408 x 1080 pixels | 1600 x 720 pixels |
| IPS LCD | TFT |
| 400 pixels per inch | 270 pixels per inch |
| 480 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 8.5 | 7.2 |
| Performance | |
| MediaTek Dimensity 700 MT6781 (7 nm) chipset | Samsung Exynos 850 chipset |
| Octa-Core 2200 MHz processor | Arm Cortex-A55, 64-bit (Octa-Core 2000 MHz) processor |
| 8 GB RAM | 3 GB RAM |
| Mali-G57 MC2 GPU | Mali-G76 GPU |
| 9.27 | 9.09 |
| Storage | |
| 128 GB internal memory | 32 GB internal memory |
| No SD card slot | microSDXC (up to 512 GB) external memory slot |
| 10.1 | 9.84 |
| Camera | |
| 50.00 MP + 16.00 MP | 48.00 MP + 13.00 MP |
| f/1.80 aperture | f/2.00 aperture |
| -- | 26.00mm focal length |
| -- | 0.5 inches (1/2") sensor |
| -- | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 9.46 | 10.78 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE (4G), HSPA+ (4G) and HSDPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM, Dual SIM |
| 10.4 | 6.7 |
| Battery Life | |
| 8380mAh Dual Nano SIM Battery | 5000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 9.2 | 6.8 |
| Other Features | |
| Bluetooth 5.2 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Gyroscope and Proximity Sensor |
| FM Radio | -- |
Comparison review
Samsung Galaxy A21s is a bit better than the Blackview BL8800 Pro, getting a 77.7 score against 71.9. Both of these devices use Android OS, but the Samsung Galaxy A21s has older 10 version while Blackview BL8800 Pro has Android 11. The Samsung Galaxy A21s body is notably lighter and a lot thinner than Blackview BL8800 Pro, despite of the fact that it was released about a year before.
Blackview BL8800 Pro features a much better looking screen than Samsung Galaxy A21s, because it has a higher quantity of pixels per inch in the display, a much higher resolution of 1080 x 2408 pixels and a quite larger screen. Blackview BL8800 Pro counts with a bit faster processor than Galaxy A21s, and although they both have a Octa-Core processor, the Blackview BL8800 Pro also has more RAM memory.
The Samsung Galaxy A21s shoots much better pictures and videos than Blackview BL8800 Pro, although it has a tinier camera aperture and a camera with a worse 48 mega-pixels resolution. The Blackview BL8800 Pro counts with slightly more memory for games and applications than Samsung Galaxy A21s, because although it has no slot for SD memory cards, it also counts with 96 GB more internal storage.
Blackview BL8800 Pro counts with a very superior battery duration than Samsung Galaxy A21s, because it has an 8380mAh battery capacity.
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