Side by side comparison and review of Samsung Galaxy M10 and Samsung Galaxy A21s. Compare sizes, cameras, batteries, memory capacities and other key specifications and features to simplify the choice of your perfect phone. Our goal is to make it easier for you to decide on the phone that will best meet your expectations by revealing the main differences between the products.
DESIGN AND DIMENSIONS | Samsung Galaxy M10 | Samsung Galaxy A21s |
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Product Type | Smartphone | Smartphone | |
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Manufacturer Model Number | SM-M105F/DS | SM-A217F/DSN | |
Form Factor | Touch | Touch | |
Height | 155.6 mm | 163.7 mm | Samsung Galaxy A21s has greater height than Samsung Galaxy M10. |
Width | 75.6 mm | 75.3 mm | Samsung Galaxy M10 has greater width than Samsung Galaxy A21s. |
Depth | 7.7 mm | 8.9 mm | Samsung Galaxy M10 is narrower than Samsung Galaxy M10. |
Weight | 163 g | 192 g | Samsung Galaxy M10 is lighter than Samsung Galaxy M10. |
Body Colour | Charcoal black | Ocean blue | White | Blue | Black | |
Waterproof (Water-resistant) | - | - | |
SAR Value | 0.238 W/kg (head) | 1.544 W/kg (body), 0.422 W/kg (head), 2.21 W/kg (limb) | |
Connector Type | Micro-USB - 5 pin Micro-USB Type B 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 M10 | Samsung Galaxy A21s |
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Display Type | LCD display | LCD display | |
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Display Technology | TFT | PLS TFT | |
Screen Size (Display Size) | 6.2" | 6.5" | Samsung Galaxy A21s has larger screen size than Samsung Galaxy M10. |
Screen Resolution (Display Resolution) | 1520 x 720 pixels | 1600 x 720 pixels | Samsung Galaxy A21s has better screen resolution than Samsung Galaxy M10. |
Display Format | HD+ | HD+ | |
Aspect Ratio | 19:9 | 20:9 | |
Colour Depth | 16.7 million colours | 16.7 million colours | Both phones have the same color depth. |
Display Features | Infinity V Display | Infinity O display |
PROCESSOR | Samsung Galaxy M10 | Samsung Galaxy A21s |
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Processor Type (CPU) | Samsung Exynos | - | |
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Clock Speed | 1.6 GHz | 2 GHz | Samsung Galaxy A21s has higher clock speed than Samsung Galaxy M10. |
Processor Core Qty | 8-core | 8-core | Both phones have the same number of phone cores. |
64-bit Architecture | Yes | - | Samsung Galaxy M10 has 64-bit architecture. |
MEMORY | Samsung Galaxy M10 | Samsung Galaxy A21s |
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RAM | 2 GB | 3 GB | Samsung Galaxy A21s has more RAM than Samsung Galaxy M10. |
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Internal Memory Size (Storage Capacity) | 16 GB | 32 GB | Samsung Galaxy A21s has more internal memory than Samsung Galaxy M10. |
User Memory | 9.3 GB | 19.5 GB | |
Supported Flash Memory Cards (Expandable Memory) | microSDHC, microSDXC - up to 512 GB | microSDHC, microSDXC - up to 512 GB |
CAMERA | Samsung Galaxy M10 | Samsung Galaxy A21s |
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MAIN CAMERA |
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Number of Main Cameras | 2 | 4 | |
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Sensor Resolution | 13 Megapixel | 48 Megapixel | Samsung Galaxy A21s has better camera resolution than Samsung Galaxy M10. |
Lens Type | - | Wide-angle lens | |
Lens Aperture | F/1.9 | F/2.0 | Samsung Galaxy M10 has better lens aperture than Samsung Galaxy M10. |
Field of View (FoV) | - | 80 degree(s) | |
Focus Adjustment | Automatic | Automatic | |
Digital Zoom | - | 8x | |
Camera Modes | Low-light shots, Live Focus mode, Portrait | Live Focus mode | |
Light Source | LED flash | LED flash | |
Video Resolutions | 1920 x 1080 (1080p) at 30 fps | 1920 x 1080 (1080p) at 30 fps | |
Camera Features (Functions) | - | Live Focus |
SECOND CAMERA |
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Sensor Resolution (2nd Camera) | 5 Megapixel | 8 Megapixel | Samsung Galaxy A21s has better second camera resolution than Samsung Galaxy M10. |
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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) | 120 degree(s) | 123 degree(s) | Samsung Galaxy A21s has larger second camera lens field of view than Samsung Galaxy M10. |
THIRD CAMERA |
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Sensor Resolution (3rd Camera) | - | 2 Megapixel | |
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Lens Aperture (3rd Camera) | - | F/2.4 | |
Camera Functions (3rd Camera) | - | Macro camera | |
Camera Features (3rd Camera) | - | 4cm macro photography |
FOURTH CAMERA |
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Sensor Resolution (4th Camera) | - | 2 Megapixel | |
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Lens Aperture (4th Camera) | - | F/2.4 | |
Camera Functions (4th Camera) | - | Depth camera |
FRONT CAMERA |
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Number of Front Cameras | 1 | 1 | |
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Sensor Resolution (Front) | 5 Megapixel | 13 Megapixel | Samsung Galaxy A21s has better front camera resolution than Samsung Galaxy M10. |
Lens Aperture (Front) | F/2.0 | F/2.2 | Samsung Galaxy M10 has better front lens aperture than Samsung Galaxy M10. |
Focus Adjustment | Focus free | Focus free | |
Camera Modes (Front) | Portrait mode | - | |
Light Source (Front) | Display flash | - |
BATTERY AND CHARGING | Samsung Galaxy M10 | Samsung Galaxy A21s |
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Battery Capacity (Battery Size) | 3400 mAh | 5000 mAh | Samsung Galaxy A21s has larger battery capacity than Samsung Galaxy M10. |
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Talk Time | 1440 minutes | 3240 minutes | Samsung Galaxy A21s has longer battery life when making calls than Samsung Galaxy M10. |
Run Time Details | Active online usage (3G): up to 15 hrs Active online usage (4G): up to 19 hrs Active online usage (Wi-Fi): up to 19 hrs Playback (video): up to 17 hrs Playback (audio): up to 84 hrs Talk (3G): up to 1440 min |
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 |
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Battery Technology | - | Lithium Ion |
CELLULAR | Samsung Galaxy M10 | Samsung Galaxy A21s |
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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. |
Operating System | Android 8.1 Oreo | - | |
User Interface | Samsung Experience 9.5 | One UI | |
Navigation | GPS, GLONASS, BeiDou | GPS, GLONASS, BeiDou, Galileo |
COMMUNICATIONS | Samsung Galaxy M10 | Samsung Galaxy A21s |
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Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+, VoLTE, FDD-LTE, TDD-LTE | GPRS, EDGE, HSDPA, HSUPA, HSPA+, FDD-LTE, TDD-LTE | |
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2G Band | 850 GSM, 900 GSM, 1800 GSM | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | |
3G UMTS Band | Band 1, Band 5, Band 8 | Band 1, Band 2, Band 5, Band 8 | |
3G UMTS Frequency | 2100, 850, 900 | 2100, 1900, 850, 900 | |
4G LTE Band | Band 1, Band 3, Band 5, Band 8, Band 20, Band 38, Band 40, Band 41 | Band 1, Band 2, Band 3, Band 5, Band 7, Band 8, Band 20, Band 28, Band 38, Band 40, Band 41 | |
4G LTE Frequency | FDD 2100, FDD 1800+, FDD 850, FDD 900, FDD 800 DD, TDD 2600, TDD 2300, TDD 2500 | 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 | |
Wireless Interface | IEEE 802.11b/g/n | IEEE 802.11a/b/g/n/ac | |
Bluetooth | Bluetooth 4.2 | Bluetooth 5.0 LE | |
NFC | - | Yes | Samsung Galaxy A21s has NFC reader for mobile payments. |
Messaging Services | SMS, MMS | SMS, MMS |
MEDIA | Samsung Galaxy M10 | Samsung Galaxy A21s |
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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, WMA, 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, MPEG-4, WMV, ASF, 3GP, M4V, WebM, 3G2 | MKV, FLV, AVI, WMV, ASF, 3GP, M4V, WebM, 3G2, MP4 | |
Sound Enhancements | - | Dolby Atmos sound technology |
FEATURES | Samsung Galaxy M10 | Samsung Galaxy A21s |
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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, ambient light sensor, proximity sensor | Accelerometer, proximity sensor, gyro sensor, geomagnetic sensor | |
Security Devices | - | Face recognition, fingerprint reader | |
Additional Phone Features | - | Samsung KNOX, Virtual Light Sensing |
OTHERS | Samsung Galaxy M10 | Samsung Galaxy A21s |
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Included Accessories | Power adapter | Power adapter |
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