Compare phones
| Global Score | |
| 89.1 | 77.7 |
| Basic Information | |
| Samsung | Samsung |
| Android 11 | Android 10 |
| 2022-01-11 | 2020-06-19 |
| 6.13 x 2.93 x 0.31 inches | 6.44 x 2.96 x 0.35 inches |
| 6.00 ounces | 6.77 ounces |
| -- | Black, Blue, Red and White |
| Metal and Plastic | -- |
| Scratch-Resistant Glass | -- |
| $ 700.00 | -- |
| Display / Screen | |
| 6.4 inches | 6.5 inches |
| 2340 x 1080 pixels | 1600 x 720 pixels |
| Dynamic AMOLED | TFT |
| 403 pixels per inch | 270 pixels per inch |
| No touch screen | No touch screen |
| 8.2 | 7.2 |
| Performance | |
| Qualcomm Snapdragon 888 SM8350 (5 nm) chipset | Samsung Exynos 850 chipset |
| Kryo 680 Prime, 64-bit (Octa-Core 2840 MHz) processor | Arm Cortex-A55, 64-bit (Octa-Core 2000 MHz) processor |
| 6 GB RAM | 3 GB RAM |
| Adreno 660 GPU | Mali-G76 GPU |
| 9.63 | 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 | |
| 12.00 MP + 32.00 MP | 48.00 MP + 13.00 MP |
| f/1.80 aperture | f/2.00 aperture |
| 26.00mm focal length | 26.00mm focal length |
| -- | 0.5 inches (1/2") sensor |
| 3840 x 2160 (60 fps) (4K) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 9.9 | 10.78 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 10.6 | 6.7 |
| Battery Life | |
| 4500mAh Battery | 5000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 6.32 | 6.8 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Gyroscope and Proximity Sensor |
| FM Radio | -- |
Comparison review
The Galaxy S21 FE is better than Samsung Galaxy A21s, having an 89.1 score against 77.7. Galaxy S21 FE's design is newer, somewhat thinner and somewhat lighter than the Samsung Galaxy A21s. Both of these devices work with Android OS (operating system), but the Galaxy S21 FE has a more recent 11 version and Samsung Galaxy A21s has Android 10.
The Samsung Galaxy S21 FE features a bit more powerful processor than Galaxy A21s, and although they both have 8 cores, the Samsung Galaxy S21 FE also has 3 GB more RAM memory. Galaxy S21 FE has a brighter screen than Galaxy A21s, because although it has a quite smaller display, it also counts with a much better 1080 x 2340 resolution and a greater pixels density.
Galaxy S21 FE features a little bit better memory capacity for games and applications than Galaxy A21s, because although it has no SD extension slot, it also counts with more internal storage capacity. The Samsung Galaxy A21s has a bit longer battery life than Samsung Galaxy S21 FE, because it has an 11 percent more battery capacity.
The Galaxy A21s shoots a little bit better photographs and videos than Samsung Galaxy S21 FE, because although it has worse video frame rates and a smaller aperture which is not so good for low light photos and videos, and they both have the same video definition, the Galaxy A21s also counts with a lot more MP camera.
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