Compare phones
| Global Score | |
| 73.7 | 84.1 |
| Basic Information | |
| Samsung | |
| Android 12 | Android 11, 10 |
| -- | 2020-03-23 |
| 7.27 x 3.37 x 0.90 inches | 6.26 x 2.96 x 0.35 inches |
| 18.34 ounces | 6.63 ounces |
| -- | Midnight blue and Raven black |
| -- | Plastic and Plastic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 6.7 inches | 6.4 inches |
| 2388 x 1080 pixels | 2340 x 1080 pixels |
| -- | Super AMOLED |
| 391 pixels per inch | 403 pixels per inch |
| -- | 420 cd/m2 brightness |
| No touch screen | No touch screen |
| 8 | 8.4 |
| Performance | |
| Mediatek Helio G99 (6 nm) chipset | Exynos 9611 chipset |
| Octa-Core 2200 MHz processor | Arm Cortex-A73 and Arm Cortex-A53, 64-bit, 10 nm (Octa-Core 2300 MHz) processor |
| 12 GB RAM | 4 GB RAM |
| Mali-G57 MC2 GPU | Mali-G72 MP3 GPU |
| 9.36 | 9.27 |
| Storage | |
| 256 GB internal memory | 64 GB internal memory |
| microSDXC (up to 1 TB) external memory slot | microSDXC (up to 512 GB) external memory slot |
| 18.62 | 11.74 |
| Camera | |
| 50.00 MP + 32.00 MP | 48.00 MP + 20.00 MP |
| -- | f/2.00 aperture |
| -- | 26.00mm focal length |
| -- | 0.5 inches (1/2") sensor |
| -- | 3840 x 2160 (30 fps) (4K) video resolution |
| -- | 1920 x 1080 (240 fps) (Full HD) slow motion video |
| 8.47 | 11.55 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE (4G), HSPA+ (4G) and HSDPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| -- | Nano SIM, Dual SIM |
| 6.4 | 6.7 |
| Battery Life | |
| 15080mAh Battery | 6000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 13.12 | 7.52 |
| Other Features | |
| Bluetooth 5.2 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | -- |
| -- | Fingerprint ID Scanner |
| Accelerometer, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Gyroscope and Proximity Sensor |
| FM Radio | FM Radio |
Comparison review
Galaxy M21 is much better than Blackview BV9300, with a score of 84.1 against 73.7. Both phones in our current comparison include Android OS, but the Galaxy M21 has older 11 version while Blackview BV9300 has Android 12 version. The Galaxy M21 is a incredibly lighter and thinner phone than Blackview BV9300.
Blackview BV9300 counts with a little better performance than Samsung Galaxy M21, and although they both have the same number of cores, the Blackview BV9300 also has a larger amount of RAM. Samsung Galaxy M21 features just a bit better display than Blackview BV9300, because although it has a quite lower resolution of 1080 x 2340 and a bit smaller screen, it also counts with a just a little greater pixel density.
The Blackview BV9300 has much more memory to store more games and applications than Samsung Galaxy M21, because it has a slot for external memory cards that holds a maximum of 1 TB and 256 GB internal memory. The Blackview BV9300 has a superior battery performance than Samsung Galaxy M21, because it has a 15080mAh battery capacity.
The Galaxy M21 captures much better photographs and videos than Blackview BV9300, although it has a camera with a lower 48 mega-pixels resolution.
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