Side by side comparison and review of Samsung Galaxy A72 and Samsung Galaxy S21 FE 5G. 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 A72 | Samsung Galaxy S21 FE 5G |
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Product Type | Smartphone | Smartphone | |
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Manufacturer Model Number | SM-A725F/DS | SM-G990B/DS | |
Form Factor | Touch | Touch | |
Height | 165 mm | 155.7 mm | Samsung Galaxy A72 has greater height than Samsung Galaxy S21 FE 5G. |
Width | 77.4 mm | 74.5 mm | Samsung Galaxy A72 has greater width than Samsung Galaxy S21 FE 5G. |
Depth | 8.4 mm | 7.9 mm | Samsung Galaxy S21 FE 5G is narrower than Samsung Galaxy A72. |
Weight | 203 g | 177 g | Samsung Galaxy S21 FE 5G is lighter than Samsung Galaxy A72. |
Body Colour | Awesome black | Awesome violet | Awesome blue | Awesome white | Olive | Graphite | White | Lavender | |
Protection | Water-resistant, dust-resistant | Dustproof, splashproof, water-resistant | |
Waterproof (Water-resistant) | Yes | - | Samsung Galaxy A72 is waterproof. |
IP rating | IP67 | IP68 | |
SAR Value | 0.23 W/kg (head), 2.495 W/kg (limb), 1.168 W/kg (body) | 1.48 W/kg (body), 0.952 W/kg (head), 2.91 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 | |
SIM Card Type (Size) | Nano SIM | Nano SIM | |
SIM Card Qty | Dual-SIM | Dual-SIM | |
SIM Card Configuration Details | Nano SIM + nano SIM/microSD | - |
DISPLAY | Samsung Galaxy A72 | Samsung Galaxy S21 FE 5G |
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Display Type | OLED display | OLED display | |
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Display Technology | Super AMOLED | Infinity-O Dynamic AMOLED 2X | |
Screen Size (Display Size) | 6.7" | 6.4" | Samsung Galaxy A72 has larger screen size than Samsung Galaxy S21 FE 5G. |
Screen Resolution (Display Resolution) | 2400 x 1080 pixels | 2340 x 1080 pixels | Samsung Galaxy A72 has better screen resolution than Samsung Galaxy S21 FE 5G. |
Display Format | Full HD+ | Full HD+ | |
Pixel Density | - | 401 ppi | |
Max Brightness | 800 cd/m² | - | |
Colour Depth | 16.7 million colours | 16.7 million colours | Both phones have the same color depth. |
HDR Technology | - | HDR10+ | |
Display Enhancement Technology | Eye Comfort Shield, Real Smooth | Eye Comfort Shield | |
Display Refresh Rate | - | 120 Hz | |
Display Features | Infinity O display | AOD(Always On Display), Infinity O display, Video Wallpaper | |
Display Protection (Screen Protector) | - | Corning Gorilla Glass Victus (scratch resistant glass) |
PROCESSOR | Samsung Galaxy A72 | Samsung Galaxy S21 FE 5G |
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Clock Speed | 2.3 GHz | 2.84 GHz | Samsung Galaxy S21 FE 5G has higher clock speed than Samsung Galaxy A72. |
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Processor Core Qty | 8-core | 8-core | Both phones have the same number of phone cores. |
MEMORY | Samsung Galaxy A72 | Samsung Galaxy S21 FE 5G |
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RAM | 6 GB | 6 GB | Both phones have the same RAM size. |
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Internal Memory Size (Storage Capacity) | 128 GB | 128 GB | Both phones have the same internal memory capacity. |
User Memory | 102.2 GB | 101.1 GB | |
Supported Flash Memory Cards (Expandable Memory) | microSDHC, microSD, microSDXC - up to 1 TB | - |
CAMERA | Samsung Galaxy A72 | Samsung Galaxy S21 FE 5G |
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MAIN CAMERA |
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Number of Main Cameras | 4 | 3 | |
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Sensor Resolution | 64 Megapixel | 12 Megapixel | Samsung Galaxy A72 has better camera resolution than Samsung Galaxy S21 FE 5G. |
Sensor Size | - | 1/1.76" | |
Lens Type | - | Wide-angle lens | |
Lens Aperture | F/1.8 | F/1.8 | Both phones have the same camera lens aperture. |
Field of View (FoV) | - | 79 degree(s) | |
Pixel Size | - | 1.8 μm | |
Optical Image Stabiliser (OIS) | Optical Image Stabiliser (OIS) | Optical Image Stabiliser (OIS) | Both phones have optical image stabilization. |
Focus Adjustment | Automatic | Automatic | |
Optical Zoom | 3x | 3x | Both phones have the same optical zoom. |
Digital Zoom | 30x | 30x | Both phones have the same digital zoom. |
Special Effects | Bokeh effect | Face retouch, Grid Line | |
HDR Mode | - | Auto HDR mode | |
Camera Modes | Portrait mode | Night mode, portrait mode | |
Light Source | Flash | LED flash | |
Video Resolutions | Slo-mo video 1280 x 720 (720p) at 240 fps, 3840 x 2160 (4K) at 30 fps | Slo-mo video 1280 x 720 (720p) at 240 fps, 3840 x 2160 (4K) at 60 fps, Slo-mo video 1280 x 720 (720p) at 960 fps | |
Camera Features (Functions) | - | Dual recording |
SECOND CAMERA |
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Sensor Resolution (2nd Camera) | 12 Megapixel | 12 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) | 123 degree(s) | Both phones have the same second camera lens field of view. |
Pixel Size (2nd Camera) | - | 1.12 μm |
THIRD CAMERA |
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Sensor Resolution (3rd Camera) | 8 Megapixel | 8 Megapixel | Both phones have the same third camera resolution. |
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Lens Type (3rd Camera) | Telephoto lens | Telephoto lens | |
Lens Aperture (3rd Camera) | F/2.4 | F/2.4 | Both phones have the same lens aperture of the third camera. |
Field of View (3rd Camera) | - | 32 degree(s) | |
Pixel Size (3rd Camera) | - | 1 μm | |
Camera Features (3rd Camera) | - | Space Zoom x30 |
FOURTH CAMERA |
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Sensor Resolution (4th Camera) | 5 Megapixel | - | |
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Lens Aperture (4th Camera) | F/2.4 | - | |
Camera Functions (4th Camera) | Macro camera | - |
FRONT CAMERA |
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Number of Front Cameras | 1 | 1 | |
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Sensor Resolution (Front) | 32 Megapixel | 32 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. |
Field of View (Front) | - | 81 degree(s) | |
Pixel Size (Front) | - | 0.8 μm | |
Focus Adjustment | Focus free | Focus free | |
Special Effects (Front) | Bokeh effect | - |
BATTERY AND CHARGING | Samsung Galaxy A72 | Samsung Galaxy S21 FE 5G |
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Battery Capacity (Battery Size) | 5000 mAh | 4500 mAh | Samsung Galaxy A72 has larger battery capacity than Samsung Galaxy S21 FE 5G. |
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Fast Charging Technology | Samsung Super Fast Charging | Samsung Fast Charging | Both phones have fast charging technology. |
Wireless Charging | - | Yes | Samsung Galaxy S21 FE 5G can be charged wirelessly. |
Wireless Charging Standards | - | Wireless PowerShare | |
Talk Time | 2400 minutes | 2220 minutes | Samsung Galaxy A72 has longer battery life when making calls than Samsung Galaxy S21 FE 5G. |
Run Time Details | Active online usage (LTE): up to 19 hrs Active online usage (Wi-Fi): up to 20 hrs Playback (video): up to 23 hrs Playback (audio): up to 146 hrs Talk (4G): up to 2400 min |
Talk (LTE): up to 2220 min Active online usage (LTE): up to 13 hrs Active online usage (Wi-Fi): up to 13 hrs Playback (video): up to 16 hrs Playback (audio): up to 79 hrs |
CELLULAR | Samsung Galaxy A72 | Samsung Galaxy S21 FE 5G |
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Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
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Mobile Broadband Generation | 4G | 5G | Samsung Galaxy S21 FE 5G has more advanced generation mobile network. |
Operating System | - | Android 12 | |
User Interface | One UI | - | |
Intelligent Assistant | - | Bixby | |
Payment Technology | - | Samsung Pay | |
Navigation | GPS, GLONASS, BeiDou, Galileo | GPS, GLONASS, BeiDou, Galileo, QZSS |
COMMUNICATIONS | Samsung Galaxy A72 | Samsung Galaxy S21 FE 5G |
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Data Transmission | FDD-LTE, TDD-LTE | FDD-LTE, TDD-LTE, 5G NR FR1 | |
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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 4, Band 5, Band 8 | Band 1, Band 2, Band 4, Band 5, Band 8 | |
3G UMTS Frequency | 2100, 1900, 1700, 850, 900 | 2100, 1900, 1700, 850, 900 | |
4G LTE Band | Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 12, Band 17, Band 20, Band 26, Band 28, Band 32, Band 38, Band 40, Band 41, Band 66 | Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 12, Band 17, Band 20, Band 26, Band 28, Band 32, Band 38, Band 40, Band 41, Band 66 | |
4G LTE Frequency | FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 700a, FDD 700b, FDD 800 DD, FDD 850+, FDD 700 APT, FDD 1500 L, TDD 2600, TDD 2300, TDD 2500, FDD 1700 - 2110 AWS-3 | FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 700a, FDD 700b, FDD 800 DD, FDD 850+, FDD 700 APT, FDD 1500 L, TDD 2600, TDD 2300, TDD 2500, FDD 1700 - 2110 AWS-3 | |
5G NR Band | - | N1, n3, n5, n7, n8, n20, n28, n38, n41, n66, n78, n40 | |
5G NR Frequency | - | FDD 2100, FDD 1800, FDD 850, FDD 2600, FDD 900, FDD 800, FDD 700APT, TDD TD 2600, TDD TD 2500, FDD AWS-3, TDD TD 3500, TDD 2300 | |
Wireless Interface | IEEE 802.11a/b/g/n/ac | IEEE 802.11a/b/g/n/ac | |
Bluetooth | Bluetooth 5.0 | Bluetooth 5.0 | |
NFC | Yes | Yes | Both phones have an NFC reader for mobile payments. |
MEDIA | Samsung Galaxy A72 | Samsung Galaxy S21 FE 5G |
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Supported Digital Audio Standards | WAV, 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, APE (Monkey's Audio), M4A, DSF, MXMF, OGA, 3GA, AWB, IMY, RTTTL, RTX, OTA, DFF, MID | |
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Supported Digital Video Standards | MKV, FLV, AVI, 3GP, M4V, WebM, 3G2, MP4 | MKV, FLV, AVI, 3GP, M4V, WebM, 3G2, MP4 | |
Sound Enhancements | - | Dolby Digital Plus sound, Dolby Atmos sound technology, Surround sound, stereo speakers tuned by AKG, Dolby Digital sound |
FEATURES | Samsung Galaxy A72 | Samsung Galaxy S21 FE 5G |
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Phone Functions | Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert | - | |
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Sensors | Accelerometer, gyro sensor, hall sensor, geomagnetic sensor, light sensor | Accelerometer, proximity sensor, barometer, gyro sensor, hall sensor, geomagnetic sensor, light sensor | |
Security Devices | Fingerprint reader (under display) | Fingerprint reader | |
Additional Phone Features | Samsung KNOX, Game Booster, Virtual Proximity Sensing, dual stereo speakers | MIMO technology, Fast Charging, Samsung KNOX, Samsung DeX support, Samsung Smart Switch, Game mode |
OTHERS | Samsung Galaxy A72 | Samsung Galaxy S21 FE 5G |
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Included Accessories | - | SIM card removal tool, USB-C cable | |
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Compliant Standards | IP67, SGS | IP68 | |
Max Depth of Water Resistance | 1 m | 1.5 m |