Samsung Galaxy A21s vs Samsung Galaxy S9
Samsung Galaxy A21s vs Samsung Galaxy S9: Samsung Galaxy A21s and Samsung Galaxy S9 are two popular smartphones from Samsung. In this article, we will compare the key features and specifications of these two devices to help you make an informed decision. Whether you’re looking for a budget-friendly option or a flagship device, we’ve got you covered. Read on to find out which one suits your needs the best.
| Feature | Samsung Galaxy A21s | Samsung Galaxy S9 |
|---|---|---|
| Display Size | 6.5 inches | 5.8 inches |
| Display Type | PLS TFT LCD | Super AMOLED |
| Resolution | 720 x 1600 pixels | 1440 x 2960 pixels |
| Processor | Exynos 850 | Exynos 9810 |
| RAM | 3/4/6 GB | 4 GB |
| Storage | 32/64/128 GB | 64/128/256 GB |
| Expandable Storage | Yes (up to 512 GB) | Yes (up to 400 GB) |
| Main Camera |
48 MP (f/2.0) 8 MP ultra wide (f/2.2) 2 MP depth (f/2.4) 2 MP macro (f/2.4) |
12 MP (f/1.5-2.4) 12 MP (f/2.4) |
| Front Camera | 13 MP (f/2.2) | 8 MP (f/1.7) |
| Video Recording | Full HD @ 30fps | 4K @ 30/60fps |
| Battery Capacity | 5000 mAh | 3000 mAh |
| Operating System | Android 10 | Android 8.0 (Oreo), upgradable to Android 10 |
| Biometric Security | Rear-mounted fingerprint sensor | Rear-mounted fingerprint sensor, iris scanner, face recognition |
| Water and Dust Resistance | No | Yes (IP68) |
| Wireless Charging | No | Yes |
| Headphone Jack | Yes | Yes |
| Connectivity |
4G LTE Wi-Fi 802.11 b/g/n Bluetooth 5.0 |
4G LTE Wi-Fi 802.11 a/b/g/n/ac Bluetooth 5.0 |
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