Samsung Galaxy A20 vs Samsung Galaxy M20 vs Apple iPhone 6 comparison

Compare Samsung Galaxy A20
Compare Samsung Galaxy M20
Compare Apple iPhone 6
key specs
Display6.40-inch6.30-inch4.70-inch
ProcessorSamsung Exynos 7884Samsung Exynos 7904Apple A8
Front Camera8-megapixel 8-megapixel 1.2-megapixel
Rear Camera13-megapixel + 5-megapixel 13-megapixel + 5-megapixel 8-megapixel
RAM3GB3GB1GB
Storage32GB32GB16GB
Battery Capacity4000mAh5000mAh1810mAh
OSAndroidAndroid 8.1 OreoiOS 8.0
Resolution720x1560 pixels1080x2340 pixels750x1334 pixels
general
BrandSamsungSamsungApple
ModelGalaxy A20Galaxy M20iPhone 6
Release dateMarch 1, 2019January 1, 2019September 1, 2014
Launched in IndiaNoYesYes
Form factorTouchscreenTouchscreenTouchscreen
Dimensions (mm)158.40 x 74.70 x 7.80-138.10 x 67.00 x 6.90
Battery capacity (mAh)400050001810
Removable battery-NoNo
Wireless charging-No-
Colours-Charcoal Black, Ocean BlueSilver, Gold, Space Gray
Body type--Metal
Weight (g)--129.00
display
Screen size (inches)6.406.304.70
TouchscreenYesYesYes
Resolution720x1560 pixels1080x2340 pixels750x1334 pixels
Aspect ratio-19.5:916:9
Pixels per inch (PPI)--326
hardware
Processorocta-core (2x1.6GHz + 6x1.35GHz)1.6GHz octa-core (2x1.8GHz + 6x1.6GHz)1.4GHz dual-core
Processor makeSamsung Exynos 7884Samsung Exynos 7904Apple A8
RAM3GB3GB1GB
Internal storage32GB32GB16GB
Expandable storageYesYesNo
Expandable storage typemicroSDmicroSD-
Expandable storage up to (GB)512512-
Dedicated microSD slot-Yes-
camera
Rear camera13-megapixel (f/1.9) + 5-megapixel (f/2.2)13-megapixel (f/1.9) + 5-megapixel (f/2.2)8-megapixel (f/2.2, 1.5-micron)
Rear flashYesYesDual LED
Front camera8-megapixel (f/2.0)8-megapixel (f/2.0)1.2-megapixel (f/2.2)
Rear autofocus-YesPhase detection autofocus
Front flash-No-
software
Operating systemAndroidAndroid 8.1 OreoiOS 8.0
Skin-Samsung Experience 9.5 UX-
connectivity
Wi-FiYes-Yes
BluetoothYesYesYes, v 4.20
Wi-Fi standards supported-802.11 b/g/n802.11 a/b/g/n
GPS-YesYes
USB Type-C-Yes-
Micro-USB-No-
Headphones-3.5mm3.5mm
Number of SIMs-21
NFC--Yes
Infrared--No
USB OTG--No
Lightning--Yes
FM--No
Wi-Fi Direct--No
Mobile High-Definition Link (MHL)--No
sensors
Fingerprint sensorYesYesYes
Face unlock-Yes-
Proximity sensor-YesYes
Accelerometer-YesYes
Compass/ Magnetometer--Yes
Ambient light sensor--Yes
Gyroscope--Yes
Barometer--Yes
Temperature sensor--No
ratings
Overall NDTV Rating-Read ReviewRead Review
Design Rating-
Display Rating-
Software Rating-
Performance Rating-
Battery Life Rating-
Camera Rating-
Value for Money Rating-
sim 1
SIM Type-Nano-SIMNano-SIM
GSM/CDMA-GSMGSM
3G-YesYes
4G/ LTE-YesYes
sim 2
SIM Type-Nano-SIM-
GSM/CDMA-GSM-
3G-Yes-
4G/ LTE-Yes-
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