Compare phones
| Global Score | |
| 72.7 | 76.1 |
| Basic Information | |
| Samsung | Samsung |
| Android 14 | Android 10 |
| -- | 2020-06-29 |
| 6.47 x 3.07 x 0.31 inches | 6.61 x 3.02 x 0.32 inches |
| 7.05 ounces | 6.81 ounces |
| Blue Black, Gold, Light Gray and Light Green | Black |
| Plastic and Plastic | Plastic and Plastic |
| $ 200.00 | $ 194.00 |
| Display / Screen | |
| 6.7 inches | 6.5 inches |
| 2340 x 1080 pixels | 1600 x 720 pixels |
| Super AMOLED | IPS LCD |
| 385 pixels per inch | 270 pixels per inch |
| 800 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 8.6 | 7.3 |
| Performance | |
| Mediatek Helio G99 (6 nm) chipset | Mediatek Helio P35 chipset |
| processor | Arm Cortex-A53, 64-bit, 12 nm (Octa-Core 2300 MHz) processor |
| 4 GB RAM | 3 GB RAM |
| Mali-G57 MC2 GPU | PowerVR GE8320 GPU |
| 6.03 | 9.27 |
| Storage | |
| 128 GB internal memory | 32 GB internal memory |
| microSDXC (up to 1000 GB) external memory slot | microSDXC (up to 512 GB) external memory slot |
| 15.38 | 9.84 |
| Camera | |
| 50.00 MP + 13.00 MP | 16.00 MP + 13.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| -- | 0.33 inches (1/3.06") sensor |
| -- | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 9.46 | 9.35 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G) and LTE (4G) | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM |
| 5.6 | 6.7 |
| Battery Life | |
| 5000mAh Battery | 4000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.8 | 5.92 |
| Other Features | |
| Bluetooth 5.3 | Bluetooth 5.0 |
| 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 |
| -- | FM Radio |
Comparison review
The Galaxy A21 is just a bit better than Samsung Galaxy A16 (Rumored), getting a overall score of 76.1 against 72.7. These phones include Android OS (operating system), but Galaxy A21 has the previous 10 version while Samsung Galaxy A16 (Rumored) has Android 14. The Galaxy A21 is a just a little bit lighter but just a little bit thicker device than the Samsung Galaxy A16 (Rumored).
The Galaxy A21 features a lot better performance than Samsung Galaxy A16 (Rumored), although it has less RAM memory, they both have the same number of cores. Samsung Galaxy A16 (Rumored) features a brighter display than Galaxy A21, because it has a little bit larger screen, a way better resolution of 1080 x 2340 pixels and a higher display pixels density.
The Galaxy A16 (Rumored) has a superior storage capacity to install applications and games than Galaxy A21, because it has 128 GB internal storage and a SD memory card expansion slot that holds a maximum of 1000 GB. The Galaxy A16 (Rumored) takes just a bit better photos and videos than Samsung Galaxy A21, and although they both have the same aperture, the Galaxy A16 (Rumored) also has a back facing camera with much more mega pixels.
Galaxy A16 (Rumored) features better battery life than Samsung Galaxy A21, because it has a 5000mAh battery size.
In addition to being the best phone in this comparison, Galaxy A21 is also the cheapest one, making it a very good choice.
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