Acer Liquid Z6E vs. Samsung Galaxy A21s

Phone Comparison, Reviews and Tests

Detailed comparison and review of Acer Liquid Z6E 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

Acer Liquid Z6E vs. Samsung Galaxy A21s Comparison Chart
DESIGN AND DIMENSIONS Acer Liquid Z6E Samsung Galaxy A21s
Product Type Smartphone Smartphone
Manufacturer Model Number - SM-A217F/DSN
Form Factor Touch Touch
Height 145 mm 163.7 mm Samsung Galaxy A21s has greater height than Acer Liquid Z6E.
Width 72 mm 75.3 mm Samsung Galaxy A21s has greater width than Acer Liquid Z6E.
Depth 9.8 mm 8.9 mm Samsung Galaxy A21s is narrower than Acer Liquid Z6E.
Weight 165 g 192 g Acer Liquid Z6E is lighter than Acer Liquid Z6E.
Body Colour Black | White White | Blue | Black
Waterproof (Water-resistant) - -
SAR Value 0.3 W/kg 1.544 W/kg (body), 0.422 W/kg (head), 2.21 W/kg (limb)
Integrated Components FM radio -
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) Micro SIM Nano SIM
SIM Card Qty Dual-SIM Dual-SIM
DISPLAY Acer Liquid Z6E Samsung Galaxy A21s
Display Type LCD display LCD display
Display Technology IPS PLS TFT
Screen Size (Display Size) 5" 6.5" Samsung Galaxy A21s has larger screen size than Acer Liquid Z6E.
Screen Resolution (Display Resolution) 1280 x 720 pixels 1600 x 720 pixels Samsung Galaxy A21s has better screen resolution than Acer Liquid Z6E.
Display Format HD HD+
Aspect Ratio - 20:9
Colour Depth - 16.7 million colours
Display Features 2.5D curved glass Infinity O display
PROCESSOR Acer Liquid Z6E Samsung Galaxy A21s
Processor Type (CPU) MediaTek -
Processor Number MT6580 -
Clock Speed 1.3 GHz 2 GHz Samsung Galaxy A21s has higher clock speed than Acer Liquid Z6E.
Processor Core Qty Quad-core 8-core Samsung Galaxy A21s has higher processor core quantity than Acer Liquid Z6E.
MEMORY Acer Liquid Z6E Samsung Galaxy A21s
RAM 1 GB 3 GB Samsung Galaxy A21s has more RAM than Acer Liquid Z6E.
Internal Memory Size (Storage Capacity) 8 GB 32 GB Samsung Galaxy A21s has more internal memory than Acer Liquid Z6E.
User Memory - 19.5 GB
Supported Flash Memory Cards (Expandable Memory) microSDHC - up to 32 GB microSDHC, microSDXC - up to 512 GB
CAMERA Acer Liquid Z6E Samsung Galaxy A21s
MAIN CAMERA
Number of Main Cameras 1 4
Sensor Resolution 5 Megapixel 48 Megapixel Samsung Galaxy A21s has better camera resolution than Acer Liquid Z6E.
Lens Type - Wide-angle lens
Lens Aperture - F/2.0
Field of View (FoV) - 80 degree(s)
Focus Adjustment Automatic Automatic
Digital Zoom - 8x
Camera Modes - Live Focus mode
Light Source LED light LED flash
Video Resolutions - 1920 x 1080 (1080p) at 30 fps
Camera Features (Functions) - 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) 2 Megapixel 13 Megapixel Samsung Galaxy A21s has better front camera resolution than Acer Liquid Z6E.
Lens Aperture (Front) - F/2.2
Focus Adjustment Focus free Focus free
BATTERY AND CHARGING Acer Liquid Z6E Samsung Galaxy A21s
Battery Capacity (Battery Size) 2000 mAh 5000 mAh Samsung Galaxy A21s has larger battery capacity than Acer Liquid Z6E.
Standby Time 350 hours -
Talk Time 600 minutes 3240 minutes Samsung Galaxy A21s has longer battery life when making calls than Acer Liquid Z6E.
Run Time Details Talk (GSM): up to 600 min
Talk (WCDMA): up to 300 min
Standby (WCDMA): up to 350 hrs
Standby (GSM): up to 285 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
CELLULAR Acer Liquid Z6E Samsung Galaxy A21s
Technology WCDMA (UMTS) / GSM WCDMA (UMTS) / GSM
Mobile Broadband Generation 3G 4G Samsung Galaxy A21s has more advanced generation mobile network.
Operating System Android 6.0 (Marshmallow) -
User Interface Acer Liquid UI One UI
Navigation GPS, A-GPS GPS, GLONASS, BeiDou, Galileo
COMMUNICATIONS Acer Liquid Z6E Samsung Galaxy A21s
Data Transmission GPRS, EDGE, HSDPA, HSUPA, HSPA+ 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 8 Band 1, Band 2, Band 5, Band 8
3G UMTS Frequency 2100, 900 2100, 1900, 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
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
Wireless Interface IEEE 802.11b/g/n IEEE 802.11a/b/g/n/ac
Bluetooth Bluetooth 4.0 Bluetooth 5.0 LE
NFC - Yes Samsung Galaxy A21s has NFC reader for mobile payments.
Messaging Services SMS, MMS SMS, MMS
MEDIA Acer Liquid Z6E 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, MID
Supported Digital Video Standards - MKV, FLV, AVI, WMV, ASF, 3GP, M4V, WebM, 3G2, MP4
Sound Enhancements - Dolby Atmos sound technology
FEATURES Acer Liquid Z6E Samsung Galaxy A21s
Phone Functions Speakerphone, call timer, conference call, flight mode, vibrating alert Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert
Sensors Accelerometer, ambient light sensor, proximity sensor Accelerometer, proximity sensor, gyro sensor, geomagnetic sensor
Security Devices - Face recognition, fingerprint reader
Additional Phone Features Acer BluelightShield Samsung KNOX, Virtual Light Sensing
OTHERS Acer Liquid Z6E Samsung Galaxy A21s
Included Accessories Power adapter Power adapter
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