Compare phones
| Global Score | |
| 39.3 | 85.5 |
| Basic Information | |
| Blackberry | Samsung |
| BlackBerry 4.7.x | Android 11, 10 |
| -- | 2019-12-27 |
| 4.29 x 2.36 x 0.53 inches | 6.24 x 2.90 x 0.31 inches |
| 3.87 ounces | 6.07 ounces |
| -- | Prism Crush black, Prism Crush blue, Prism Crush pink and Prism Crush white |
| -- | Plastic and Plastic |
| -- | Scratch-Resistant Glass |
| $ 269.00 | $ 282.00 |
| Display / Screen | |
| 2.4 inches | 6.5 inches |
| 480 x 360 pixels | 2400 x 1080 pixels |
| TFT | Super AMOLED |
| 250 pixels per inch | 405 pixels per inch |
| No touch screen | No touch screen |
| 6.7 | 8.1 |
| Performance | |
| -- | Samsung Exynos 9611 chipset |
| Single-Core 512 MHz processor | ARM Cortex-A73 and ARM Cortex-A53, 64-bit, 10 nm (Octa-Core 2300 MHz) processor |
| -- | 4 GB RAM |
| GPU | Mali-G72 MP3 GPU |
| 6.57 | 9.27 |
| Storage | |
| -- | 128 GB internal memory |
| microSD, microSDHC external memory slot | microSDXC (up to 512 GB) external memory slot |
| 0 | 14.14 |
| Camera | |
| 3.20 MP | 48.00 MP + 32.00 MP |
| -- | f/2.00 aperture |
| -- | 26.00mm focal length |
| -- | 0.5 inches (1/2") sensor |
| -- | 3840 x 2160 (30 fps) (4K) video resolution |
| -- | 1280 x 720 (240 fps) (HD) slow motion video |
| 5.17 | 11.55 |
| Networks | |
| Wi-Fi | Wi-Fi |
| -- | Mobile Hotspot |
| EDGE and GSM | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| SIM | Nano SIM, Dual SIM |
| 2.7 | 6.7 |
| Battery Life | |
| 1400mAh Li-Ion Battery | 4000mAh Li - Polymer Battery |
| Removable Battery | Non-Removable Battery |
| 356 hours standby time 5.5 hours talk time | -- |
| 3.12 | 5.92 |
| Other Features | |
| Bluetooth 2.0, EDR | Bluetooth 5.0 |
| GPS | GPS |
| -- | NFC |
| -- | Fingerprint ID Scanner |
| -- | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
Samsung Galaxy A51 has a general score of 85.5, which is much better than the BlackBerry Curve 8900's 39.3 global score. Samsung Galaxy A51 has Android 11 OS, while BlackBerry Curve 8900 counts with BlackBerry 4.7.x OS. The Samsung Galaxy A51 is a way thinner but heavier phone than BlackBerry Curve 8900.
The Galaxy A51 has a much sharper screen than BlackBerry Curve 8900, because it has a way higher resolution of 1080 x 2400, a lot higher quantity of pixels per inch of screen and a much larger display. Galaxy A51 has a much greater storage capacity to install applications and games than BlackBerry Curve 8900.
Samsung Galaxy A51 counts with a very superior performance than BlackBerry Curve 8900, because it has a greater number of cores. The Samsung Galaxy A51 features a much better battery duration than BlackBerry Curve 8900, because it has 4000mAh of battery capacity. The Samsung Galaxy A51 features a very superior camera than BlackBerry Curve 8900, because it has a back camera with lot more megapixels.
The Samsung Galaxy A51 costs a little more than BlackBerry Curve 8900, but it's still a great choice, as you can get a lot more features for that extra money.
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