Xiaomi Redmi 6A vs. Samsung Galaxy M20

Phone Comparison, Reviews and Tests

Side by side comparison and review of Xiaomi Redmi 6A and Samsung Galaxy M20. 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.

Phone Specifications Comparison

Xiaomi Redmi 6A vs. Samsung Galaxy M20 Comparison Chart
DESIGN AND DIMENSIONS Xiaomi Redmi 6A Samsung Galaxy M20
Product Type Smartphone Smartphone
Manufacturer Model Number - SM-M205F/DS
Form Factor Touch Touch
Height 147.5 mm 156.4 mm Samsung Galaxy M20 has greater height than Xiaomi Redmi 6A.
Width 71.5 mm 74.5 mm Samsung Galaxy M20 has greater width than Xiaomi Redmi 6A.
Depth 8.3 mm 8.8 mm Xiaomi Redmi 6A is narrower than Xiaomi Redmi 6A.
Weight 145 g 186 g Xiaomi Redmi 6A is lighter than Xiaomi Redmi 6A.
Body Colour Blue | Black | Gold | Dark grey Charcoal black | Ocean blue
Waterproof (Water-resistant) - -
SAR Value 1.523 W/kg (body), 0.656 W/kg (head) 0.273 W/kg (head)
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 Dual-SIM
DISPLAY Xiaomi Redmi 6A Samsung Galaxy M20
Display Type LCD display LCD display
Display Technology IPS TFT
Screen Size (Display Size) 5.45" 6.3" Samsung Galaxy M20 has larger screen size than Xiaomi Redmi 6A.
Screen Resolution (Display Resolution) 1440 x 720 pixels 2340 x 1080 pixels Samsung Galaxy M20 has better screen resolution than Xiaomi Redmi 6A.
Display Format HD+ Full HD+
Pixel Density 295 ppi 409 ppi Samsung Galaxy M20 has better pixel density than Xiaomi Redmi 6A.
Aspect Ratio 18:9 19.5:9
Colour Depth - 16.7 million colours
Contrast Ratio 1000:1 -
Display Features Night Display, Sunlight Display, Reading mode, Colour temperature adjustment Edge-to-Edge screen, Infinity V Display
PROCESSOR Xiaomi Redmi 6A Samsung Galaxy M20
Processor Type (CPU) MediaTek Helio A22 Samsung Exynos
Processor Number - 7904
Clock Speed 2 GHz 1.8 GHz Xiaomi Redmi 6A has higher clock speed than Samsung Galaxy M20.
Processor Core Qty Quad-core 8-core Samsung Galaxy M20 has higher processor core quantity than Xiaomi Redmi 6A.
64-bit Architecture Yes - Xiaomi Redmi 6A has 64-bit architecture.
Graphics System (GPU) - Mali-G71 MP2
MEMORY Xiaomi Redmi 6A Samsung Galaxy M20
RAM 2 GB 3 GB Samsung Galaxy M20 has more RAM than Xiaomi Redmi 6A.
Internal Memory Size (Storage Capacity) 16 GB 32 GB Samsung Galaxy M20 has more internal memory than Xiaomi Redmi 6A.
User Memory - 21.8 GB
Supported Flash Memory Cards (Expandable Memory) microSDHC, microSDXC - up to 256 GB microSDHC, microSDXC - up to 512 GB
CAMERA Xiaomi Redmi 6A Samsung Galaxy M20
MAIN CAMERA
Number of Main Cameras 1 2
Sensor Resolution 13 Megapixel 13 Megapixel Both phones have the same camera resolution.
Lens Aperture F/2.2 F/1.9 Samsung Galaxy M20 has better lens aperture than Xiaomi Redmi 6A.
Focus Adjustment Automatic Automatic
Special Effects HDR -
Camera Modes Burst mode, low-light shots, Scene mode Live Focus mode
Face Recognition (Face ID) Face recognition - Xiaomi Redmi 6A has face detection.
Light Source LED light LED flash
Video Resolutions 1920 x 1080 (1080p) at 30 fps, 1280 x 720 (720p) at 30 fps, 854 x 480 (480p) at 30 fps 1920 x 1080 (1080p) at 30 fps
Camera Features (Functions) Phase Detect Auto-Focus (PDAF) -
SECOND CAMERA
Sensor Resolution (2nd Camera) - 5 Megapixel
Lens Type (2nd Camera) - Ultra wide-angle lens
Lens Aperture (2nd Camera) - F/2.2
Field of View (2nd Camera) - 120 degree(s)
FRONT CAMERA
Number of Front Cameras 1 1
Sensor Resolution (Front) 5 Megapixel 8 Megapixel Samsung Galaxy M20 has better front camera resolution than Xiaomi Redmi 6A.
Lens Aperture (Front) - F/2.0
Focus Adjustment - Focus free
Special Effects (Front) HDR -
Camera Modes (Front) Beauty mode, portrait mode Portrait mode
Face Recognition (Face ID) Face recognition - Xiaomi Redmi 6A has face detection.
Light Source (Front) - Display flash
Camera Features (Front) Selfie countdown, age recognition -
BATTERY AND CHARGING Xiaomi Redmi 6A Samsung Galaxy M20
Battery Capacity (Battery Size) 3000 mAh 5000 mAh Samsung Galaxy M20 has larger battery capacity than Xiaomi Redmi 6A.
Talk Time - 1740 minutes
Run Time Details - Active online usage (3G): up to 15 hrs
Active online usage (LTE): up to 17 hrs
Active online usage (Wi-Fi): up to 17 hrs
Playback (video): up to 17 hrs
Playback (audio): up to 101 hrs
Talk (3G): up to 1740 min
CELLULAR Xiaomi Redmi 6A Samsung Galaxy M20
Technology WCDMA (UMTS) / GSM WCDMA (UMTS) / GSM
Mobile Broadband Generation 4G 4G Both phones have the same mobile network generation.
User Interface - Samsung Experience 9.5
Navigation GPS, A-GPS, GLONASS, BeiDou GPS, GLONASS, BeiDou
COMMUNICATIONS Xiaomi Redmi 6A Samsung Galaxy M20
Data Transmission GPRS, EDGE, HSDPA, HSUPA, HSPA+, VoLTE, FDD-LTE, TDD-LTE GPRS, EDGE, HSDPA, HSUPA, HSPA+, VoLTE, 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 Band 1, Band 2, Band 5, Band 8
3G UMTS Frequency 2100, 1900, 850, 900 2100, 1900, 850, 900
4G LTE Band Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 20, Band 38, Band 40 Band 1, Band 3, Band 5, Band 7, Band 8, Band 20, 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 800 DD, TDD 2600, TDD 2300 FDD 2100, FDD 1800+, FDD 850, FDD 2600, FDD 900, FDD 800 DD, TDD 2600, TDD 2300, TDD 2500
Wireless Interface IEEE 802.11b/g/n IEEE 802.11b/g/n
Bluetooth Bluetooth 4.2 Bluetooth 5.0
Messaging Services SMS, MMS SMS, MMS
MEDIA Xiaomi Redmi 6A Samsung Galaxy M20
Supported Digital Audio Standards AAC, PCM, Ogg Vorbis, MP3, AAC +, OPUS, AMR-WB, AMR-NB, WAVE WAV, WMA, AAC, AMR, MP3, FLAC, XMF, OGG, MIDI, M4A, MXMF, OGA, 3GA, AWB, IMY, RTTTL, RTX, OTA, MID
Supported Digital Video Standards FLV, AVC, XviD, MPEG-4, H.264, M4V, HEVC, H.265, MPEG-4 SP MKV, FLV, AVI, MPEG-4, WMV, ASF, 3GP, M4V, WebM, 3G2
Sound Enhancements - Dolby Atmos sound technology
FEATURES Xiaomi Redmi 6A Samsung Galaxy M20
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 Accelerometer, proximity sensor, gyro sensor, geomagnetic sensor
Security Devices - Face recognition, fingerprint reader
Additional Phone Features Wi-Fi Miracast, AI face unlock Face Unlock, Alarm Clock, Fast Charging, Virtual Light Sensing
OTHERS Xiaomi Redmi 6A Samsung Galaxy M20
Included Accessories USB cable, power adapter, SIM card removal tool Power adapter
Compliant Standards - Widevine L1 Certification
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