Compare phones
| Global Score | |
| 77.8 | 77.7 |
| Basic Information | |
| Samsung | Samsung |
| Android 12 | Android 10 |
| 2022-04-22 | 2020-06-19 |
| 6.29 x 2.91 x 0.32 inches | 6.44 x 2.96 x 0.35 inches |
| 6.56 ounces | 6.77 ounces |
| -- | Black, Blue, Red and White |
| Plastic | -- |
| Scratch-Resistant Glass | -- |
| Display / Screen | |
| 6.4 inches | 6.5 inches |
| 2400 x 1080 pixels | 1600 x 720 pixels |
| AMOLED | TFT |
| 411 pixels per inch | 270 pixels per inch |
| No touch screen | No touch screen |
| 7.6 | 7.2 |
| Performance | |
| Exynos 1280 (5 nm) chipset | Samsung Exynos 850 chipset |
| processor | Arm Cortex-A55, 64-bit (Octa-Core 2000 MHz) processor |
| 6 GB RAM | 3 GB RAM |
| Yes GPU | Mali-G76 GPU |
| 6.12 | 9.09 |
| Storage | |
| 128 GB internal memory | 32 GB internal memory |
| microSDXC (up to 1 TB) external memory slot | microSDXC (up to 512 GB) external memory slot |
| 15.42 | 9.84 |
| Camera | |
| 48.00 MP + 13.00 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 |
| 9.35 | 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 | Nano SIM, Dual SIM |
| 10.6 | 6.7 |
| Battery Life | |
| 5000mAh Battery | 5000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.8 | 6.8 |
| Other Features | |
| Bluetooth 5.1 | 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 |
Comparison review
Galaxy A33 5G is slightly better than the Galaxy A21s, having a 77.8 score against 77.7. Galaxy A33 5G is a newer phone, and it's also a bit thinner and a little bit lighter than Galaxy A21s. Both devices in this review come with Android operating system, but the Galaxy A33 5G has the newer 12 version and Galaxy A21s has Android 10, counting with some nice extra features and enhanced performance.
Galaxy A21s has a very superior processing power than Samsung Galaxy A33 5G, although it has 3 GB less RAM, they both have the same number of cores. Galaxy A33 5G features a little more vivid screen than Samsung Galaxy A21s, because although it has a little smaller display, it also counts with a lot higher resolution of 1080 x 2400px and a lot better pixels number per inch of display.
The Galaxy A21s shoots better videos and photos than Galaxy A33 5G, although it has a smaller camera aperture which is worse for low light images and videos, they both have the same resolution back camera. The Samsung Galaxy A33 5G counts with a much greater memory for games and applications than Galaxy A21s, because it has 128 GB internal storage capacity and a SD extension slot that allows a maximum of 1 TB.
The Galaxy A21s counts with a battery life that's just as good as the battery duration in Samsung Galaxy A33 5G.
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