Samsung Galaxy S6 edge+ vs. Samsung Galaxy A21s

Phone Comparison, Reviews and Tests

Detailed comparison and review of Samsung Galaxy S6 edge+ and Samsung Galaxy A21s. With our comprehensive overview, you can simply compare sizes, functions, but also other key features of both phones and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the phone that best fits your needs and expectations.

Phone Specifications Comparison

Samsung Galaxy S6 edge+ vs. Samsung Galaxy A21s Comparison Chart
DESIGN AND DIMENSIONS Samsung Galaxy S6 edge+ Samsung Galaxy A21s
Product Type Smartphone Smartphone
Manufacturer Model Number SM-G928C SM-A217F/DSN
Form Factor Touch Touch
Height 154.4 mm 163.7 mm Samsung Galaxy A21s has greater height than Samsung Galaxy S6 edge+.
Width 75.8 mm 75.3 mm Samsung Galaxy S6 edge+ has greater width than Samsung Galaxy A21s.
Depth 6.9 mm 8.9 mm Samsung Galaxy S6 edge+ is narrower than Samsung Galaxy S6 edge+.
Weight 153 g 192 g Samsung Galaxy S6 edge+ is lighter than Samsung Galaxy S6 edge+.
Body Colour Gold | Black sapphire | Titanium silver | Platinum gold White | Blue | Black
Body Material Aluminium -
Waterproof (Water-resistant) - -
SAR Value 0.58 W/kg (body), 0.216 W/kg (head) 1.544 W/kg (body), 0.422 W/kg (head), 2.21 W/kg (limb)
Integrated Components Heart rate sensor -
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
SIM Card Type (Size) Nano SIM Nano SIM
SIM Card Qty - Dual-SIM
DISPLAY Samsung Galaxy S6 edge+ Samsung Galaxy A21s
Display Type OLED display LCD display
Display Technology Quad HD Super AMOLED PLS TFT
Screen Size (Display Size) 5.7" 6.5" Samsung Galaxy A21s has larger screen size than Samsung Galaxy S6 edge+.
Screen Resolution (Display Resolution) 2560 x 1440 pixels 1600 x 720 pixels Samsung Galaxy S6 edge+ has better screen resolution than Samsung Galaxy A21s.
Display Format QHD HD+
Pixel Density 518 ppi -
Aspect Ratio - 20:9
Colour Depth 16.7 million colours 16.7 million colours Both phones have the same color depth.
Display Features - Infinity O display
Display Protection (Screen Protector) Corning Gorilla Glass 4 (scratch resistant glass) -
PROCESSOR Samsung Galaxy S6 edge+ Samsung Galaxy A21s
Processor Type (CPU) Samsung Exynos 7420 -
Clock Speed 2.1 GHz 2 GHz Samsung Galaxy S6 edge+ has higher clock speed than Samsung Galaxy A21s.
Processor Core Qty 8-core 8-core Both phones have the same number of phone cores.
64-bit Architecture Yes - Samsung Galaxy S6 edge+ has 64-bit architecture.
MEMORY Samsung Galaxy S6 edge+ Samsung Galaxy A21s
RAM 4 GB 3 GB Samsung Galaxy S6 edge+ has more RAM than Samsung Galaxy A21s.
Internal Memory Size (Storage Capacity) 32 GB 32 GB Both phones have the same internal memory capacity.
User Memory 25 GB 19.5 GB
Supported Flash Memory Cards (Expandable Memory) - microSDHC, microSDXC - up to 512 GB
CAMERA Samsung Galaxy S6 edge+ Samsung Galaxy A21s
MAIN CAMERA
Number of Main Cameras 1 4
Sensor Resolution 16 Megapixel 48 Megapixel Samsung Galaxy A21s has better camera resolution than Samsung Galaxy S6 edge+.
Sensor Type CMOS -
Lens Type - Wide-angle lens
Lens Aperture F/1.9 F/2.0 Samsung Galaxy S6 edge+ has better lens aperture than Samsung Galaxy S6 edge+.
Field of View (FoV) - 80 degree(s)
Optical Image Stabiliser (OIS) Optical Image Stabiliser (OIS) - Samsung Galaxy S6 edge+ has optical stabilisation.
Focus Adjustment Automatic Automatic
Digital Zoom 8x 8x Both phones have the same digital zoom.
Special Effects Collage -
HDR Mode Auto HDR mode -
Camera Modes Pro mode, Fast Motion mode, Virtual Shot Live Focus mode
White Balance Automatic -
Light Source LED light LED flash
Video Resolutions 3840 x 2160 (4K) 1920 x 1080 (1080p) at 30 fps
Camera Features (Functions) Selective Focus, Quick Launch, Smart OIS, Tracking Focus Live Focus
SECOND CAMERA
Sensor Resolution (2nd Camera) - 8 Megapixel
Lens Type (2nd Camera) - Ultra wide-angle lens
Lens Aperture (2nd Camera) - F/2.2
Field of View (2nd Camera) - 123 degree(s)
THIRD CAMERA
Sensor Resolution (3rd Camera) - 2 Megapixel
Lens Aperture (3rd Camera) - F/2.4
Camera Functions (3rd Camera) - Macro camera
Camera Features (3rd Camera) - 4cm macro photography
FOURTH CAMERA
Sensor Resolution (4th Camera) - 2 Megapixel
Lens Aperture (4th Camera) - F/2.4
Camera Functions (4th Camera) - Depth camera
FRONT CAMERA
Number of Front Cameras 1 1
Sensor Resolution (Front) 5 Megapixel 13 Megapixel Samsung Galaxy A21s has better front camera resolution than Samsung Galaxy S6 edge+.
Sensor Type (Front) CMOS -
Lens Type (Front) Wide-angle lens -
Lens Aperture (Front) F/1.9 F/2.2 Samsung Galaxy S6 edge+ has better front lens aperture than Samsung Galaxy S6 edge+.
Focus Adjustment - Focus free
BATTERY AND CHARGING Samsung Galaxy S6 edge+ Samsung Galaxy A21s
Battery Capacity (Battery Size) 3000 mAh 5000 mAh Samsung Galaxy A21s has larger battery capacity than Samsung Galaxy S6 edge+.
Wireless Charging Yes - Samsung Galaxy S6 edge+ can be charged wirelessly.
Talk Time 1200 minutes 3240 minutes Samsung Galaxy A21s has longer battery life when making calls than Samsung Galaxy S6 edge+.
Run Time Details Talk (WCDMA): up to 1200 min
Active online usage (WCDMA): up to 10 hrs
Active online usage (LTE): up to 11 hrs
Active online usage (Wi-Fi): up to 12 hrs
Playback (audio): up to 66 hrs
Playback (video): up to 15 hrs
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
Battery Technology Lithium Ion Lithium Ion
CELLULAR Samsung Galaxy S6 edge+ Samsung Galaxy A21s
Technology WCDMA (UMTS) / GSM WCDMA (UMTS) / GSM
Mobile Broadband Generation 4G 4G Both phones have the same mobile network generation.
Operating System Google Android -
User Interface - One UI
Navigation GPS, GLONASS, BeiDou GPS, GLONASS, BeiDou, Galileo
COMMUNICATIONS Samsung Galaxy S6 edge+ Samsung Galaxy A21s
Data Transmission GPRS, EDGE, HSDPA, HSUPA, HSPA+, FDD-LTE GPRS, EDGE, HSDPA, HSUPA, HSPA+, FDD-LTE, TDD-LTE
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
3G UMTS Frequency - 2100, 1900, 850, 900
4G LTE Band Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 12, Band 17, Band 18, Band 19, Band 20, Band 26 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 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 700a, FDD 700b, FDD 800 lower, FDD 800 upper, FDD 800 DD, FDD 850+ 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 802.11a/b/g/n/ac, ANT+/ANT IEEE 802.11a/b/g/n/ac
Bluetooth Bluetooth 4.2 Bluetooth 5.0 LE
Bluetooth Profiles HFP, HSP, OPP, PAN, A2DP, AVRCP, HID, SAP, PBAP, MAP, DIP, HOGP -
NFC Yes Yes Both phones have an NFC reader for mobile payments.
Messaging Services SMS, MMS SMS, MMS
MEDIA Samsung Galaxy S6 edge+ Samsung Galaxy A21s
Supported Digital Audio Standards WAV, WMA, AAC, AMR, MP3, FLAC, XMF, OGG, MIDI, M4A, MXMF, OGA, 3GA, AWB, IMY, RTTTL, RTX, OTA, MP4 WAV, WMA, AAC, AMR, MP3, FLAC, XMF, OGG, MIDI, M4A, MXMF, OGA, 3GA, AWB, IMY, RTTTL, RTX, OTA, MID
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 S6 edge+ Samsung Galaxy A21s
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
Sensors Accelerometer, ambient light sensor, proximity sensor, barometer, gyro sensor, hall sensor, RGB sensor, heart rate, geomagnetic sensor Accelerometer, proximity sensor, gyro sensor, geomagnetic sensor
Security Devices Fingerprint reader Face recognition, fingerprint reader
Additional Phone Features TTY compatible, software updates FOTA (Firmware Over The Air), HD Voice, MIMO technology, Ultra Power Saving Mode, notification LED, Google Voice typing function, Dual Curved display, Noise suppression by Audience Samsung KNOX, Virtual Light Sensing
OTHERS Samsung Galaxy S6 edge+ Samsung Galaxy A21s
Included Accessories Power adapter Power adapter
Compliant Standards HAC (Hearing Aid Compatible) -
Other projects: