In depth comparison and review of Samsung Galaxy A21s and Samsung Galaxy A22. Compare sizes, cameras, batteries, memory, and other important specifications and features to easily choose the right phone for you. Our goal is to help you uncover differences between the products and find the phone that will best fit your needs.
DESIGN AND DIMENSIONS | Samsung Galaxy A21s | Samsung Galaxy A22 |
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Product Type | Smartphone | Smartphone | |
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Manufacturer Model Number | SM-A217F/DSN | SM-A225F/DSN | |
Form Factor | Touch | Touch | |
Height | 163.7 mm | 159.3 mm | Samsung Galaxy A21s has greater height than Samsung Galaxy A22. |
Width | 75.3 mm | 73.6 mm | Samsung Galaxy A21s has greater width than Samsung Galaxy A22. |
Depth | 8.9 mm | 8.4 mm | Samsung Galaxy A22 is narrower than Samsung Galaxy A21s. |
Weight | 192 g | 186 g | Samsung Galaxy A22 is lighter than Samsung Galaxy A21s. |
Body Colour | White | Blue | Black | Black | |
Waterproof (Water-resistant) | - | - | |
SAR Value | 1.544 W/kg (body), 0.422 W/kg (head), 2.21 W/kg (limb) | 1.59 W/kg (body), 0.516 W/kg (head), 1.8 W/kg (limb) | |
Connector Type | USB Type-C - 24 pin USB-C Headset jack - mini-phone 3.5mm |
USB Type-C - 24 pin USB-C Headset jack - mini-phone 3.5mm |
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SIM Card Type (Size) | Nano SIM | Nano SIM | |
SIM Card Qty | Dual-SIM | Dual-SIM |
DISPLAY | Samsung Galaxy A21s | Samsung Galaxy A22 |
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Display Type | LCD display | OLED display | |
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Display Technology | PLS TFT | Super AMOLED | |
Screen Size (Display Size) | 6.5" | 6.4" | Samsung Galaxy A21s has larger screen size than Samsung Galaxy A22. |
Screen Resolution (Display Resolution) | 1600 x 720 pixels | 1600 x 720 pixels | Both phones have the same screen resolution. |
Display Format | HD+ | HD+ | |
Aspect Ratio | 20:9 | - | |
Max Brightness | - | 600 cd/m² | |
Colour Depth | 16.7 million colours | 16.7 million colours | Both phones have the same color depth. |
Display Features | Infinity O display | Infinity U Display |
PROCESSOR | Samsung Galaxy A21s | Samsung Galaxy A22 |
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Clock Speed | 2 GHz | 2 GHz | Both phones have the same clock speed. |
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Processor Core Qty | 8-core | 8-core | Both phones have the same number of phone cores. |
MEMORY | Samsung Galaxy A21s | Samsung Galaxy A22 |
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RAM | 3 GB | 4 GB | Samsung Galaxy A22 has more RAM than Samsung Galaxy A21s. |
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Internal Memory Size (Storage Capacity) | 32 GB | 128 GB | Samsung Galaxy A22 has more internal memory than Samsung Galaxy A21s. |
User Memory | 19.5 GB | 103.6 GB | |
Supported Flash Memory Cards (Expandable Memory) | microSDHC, microSDXC - up to 512 GB | microSDHC, microSD, microSDXC - up to 1 TB |
CAMERA | Samsung Galaxy A21s | Samsung Galaxy A22 |
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MAIN CAMERA |
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Number of Main Cameras | 4 | 4 | |
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Sensor Resolution | 48 Megapixel | 48 Megapixel | Both phones have the same camera resolution. |
Lens Type | Wide-angle lens | - | |
Lens Aperture | F/2.0 | F/1.8 | Samsung Galaxy A22 has better lens aperture than Samsung Galaxy A21s. |
Field of View (FoV) | 80 degree(s) | - | |
Optical Image Stabiliser (OIS) | - | Optical Image Stabiliser (OIS) | Samsung Galaxy A22 has optical stabilisation. |
Focus Adjustment | Automatic | Automatic | |
Digital Zoom | 8x | 10x | Samsung Galaxy A22 has better digital zoom than Samsung Galaxy A21s. |
Camera Modes | Live Focus mode | Portrait | |
Light Source | LED flash | LED flash | |
Video Resolutions | 1920 x 1080 (1080p) at 30 fps | 1920 x 1080 (1080p) at 30 fps, 1280 x 720 (720p) at 120 fps | |
Camera Features (Functions) | Live Focus | - |
SECOND CAMERA |
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Sensor Resolution (2nd Camera) | 8 Megapixel | 8 Megapixel | Both phones have the same second camera resolution. |
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Lens Type (2nd Camera) | Ultra wide-angle lens | Ultra wide-angle lens | |
Lens Aperture (2nd Camera) | F/2.2 | F/2.2 | Both phones have the same second camera lens aperture. |
Field of View (2nd Camera) | 123 degree(s) | - |
THIRD CAMERA |
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Sensor Resolution (3rd Camera) | 2 Megapixel | 2 Megapixel | Both phones have the same third camera resolution. |
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Lens Aperture (3rd Camera) | F/2.4 | F/2.4 | Both phones have the same lens aperture of the third camera. |
Camera Functions (3rd Camera) | Macro camera | Macro camera | |
Camera Features (3rd Camera) | 4cm macro photography | - |
FOURTH CAMERA |
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Sensor Resolution (4th Camera) | 2 Megapixel | 2 Megapixel | Both phones have the same resolution of the fourth camera. |
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Lens Aperture (4th Camera) | F/2.4 | F/2.4 | Both phones have the same lens aperture of the fourth camera. |
Camera Functions (4th Camera) | Depth camera | Depth camera |
FRONT CAMERA |
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Number of Front Cameras | 1 | 1 | |
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Sensor Resolution (Front) | 13 Megapixel | 13 Megapixel | Both phones have the same front camera resolution. |
Lens Aperture (Front) | F/2.2 | F/2.2 | Both phones have the same front camera lens aperture. |
Focus Adjustment | Focus free | Focus free |
BATTERY AND CHARGING | Samsung Galaxy A21s | Samsung Galaxy A22 |
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Battery Capacity (Battery Size) | 5000 mAh | 5000 mAh | Both phones have the same battery capacity. |
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Fast Charging Technology | - | Adaptive Fast Charging | Samsung Galaxy A22 has fast charging technology. |
Talk Time | 3240 minutes | 2280 minutes | Samsung Galaxy A21s has longer battery life when making calls than Samsung Galaxy A22. |
Run Time Details | Active online usage (4G): up to 23 hrs Active online usage (Wi-Fi): up to 23 hrs Playback (video): up to 21 hrs Playback (audio): up to 109 hrs Talk (4G): up to 3240 min |
Active online usage (LTE): up to 24 hrs Active online usage (Wi-Fi): up to 25 hrs Playback (video): up to 29 hrs Playback (audio): up to 97 hrs Talk (4G): up to 2280 min |
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Battery Technology | Lithium Ion | - |
CELLULAR | Samsung Galaxy A21s | Samsung Galaxy A22 |
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Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
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Mobile Broadband Generation | 4G | 4G | Both phones have the same mobile network generation. |
User Interface | One UI | One UI | |
Navigation | GPS, GLONASS, BeiDou, Galileo | GPS, GLONASS, BeiDou, Galileo |
COMMUNICATIONS | Samsung Galaxy A21s | Samsung Galaxy A22 |
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Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+, FDD-LTE, TDD-LTE | FDD-LTE, TDD-LTE | |
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2G Band | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | |
3G UMTS Band | Band 1, Band 2, Band 5, Band 8 | Band 1, Band 5, Band 8 | |
3G UMTS Frequency | 2100, 1900, 850, 900 | 2100, 850, 900 | |
4G LTE Band | Band 1, Band 2, Band 3, Band 5, Band 7, Band 8, Band 20, Band 28, Band 38, Band 40, Band 41 | Band 1, Band 3, Band 5, Band 7, Band 8, Band 20, Band 28, Band 38, Band 40, Band 41 | |
4G LTE Frequency | FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 850, FDD 2600, FDD 900, FDD 800 DD, FDD 700 APT, TDD 2600, TDD 2300, TDD 2500 | FDD 2100, FDD 1800+, FDD 850, FDD 2600, FDD 900, FDD 800 DD, FDD 700 APT, TDD 2600, TDD 2300, TDD 2500 | |
Wireless Interface | IEEE 802.11a/b/g/n/ac | IEEE 802.11a/b/g/n/ac | |
Bluetooth | Bluetooth 5.0 LE | Bluetooth 5.0 | |
NFC | Yes | Yes | Both phones have an NFC reader for mobile payments. |
Messaging Services | SMS, MMS | - |
MEDIA | Samsung Galaxy A21s | Samsung Galaxy A22 |
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Supported Digital Audio Standards | WAV, WMA, AAC, AMR, MP3, FLAC, XMF, OGG, MIDI, M4A, MXMF, OGA, 3GA, AWB, IMY, RTTTL, RTX, OTA, MID | WAV, AAC, AMR, MP3, FLAC, XMF, OGG, MIDI, M4A, MXMF, OGA, 3GA, AWB, IMY, RTTTL, RTX, OTA, MID | |
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Supported Digital Video Standards | MKV, FLV, AVI, WMV, ASF, 3GP, M4V, WebM, 3G2, MP4 | MKV, FLV, AVI, 3GP, M4V, WebM, 3G2, MP4 | |
Sound Enhancements | Dolby Atmos sound technology | - |
FEATURES | Samsung Galaxy A21s | Samsung Galaxy A22 |
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Phone Functions | Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert | Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert | |
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Sensors | Accelerometer, proximity sensor, gyro sensor, geomagnetic sensor | Accelerometer, gyro sensor, geomagnetic sensor | |
Security Devices | Face recognition, fingerprint reader | Fingerprint reader | |
Additional Phone Features | Samsung KNOX, Virtual Light Sensing | Virtual Light Sensing, Virtual Proximity Sensing |
OTHERS | Samsung Galaxy A21s | Samsung Galaxy A22 |
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Included Accessories | Power adapter | - |
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