Samsung Galaxy A9 (2018) vs Samsung Galaxy A7 (2018) vs Samsung Galaxy A8 Star vs Samsung Galaxy On8 (2018) comparison

Compare Samsung Galaxy A9 (2018)
Compare Samsung Galaxy A7 (2018)
Compare Samsung Galaxy A8 Star
Compare Samsung Galaxy On8 (2018)
ratings
Overall NDTV RatingRead ReviewRead Review--
Design Rating--
Display Rating--
Software Rating--
Performance Rating--
Battery Life Rating--
Camera Rating--
Value for Money Rating--
key specs
Display6.30-inch6.00-inch6.28-inch6.00-inch
ProcessorQualcomm Snapdragon 6602.2GHz octa-coreSnapdragon 660Qualcomm Snapdragon 450
Front Camera24-megapixel 24-megapixel 24-megapixel 16-megapixel
Rear Camera24-megapixel + 10-megapixel + 8-megapixel + 5-megapixel 24-megapixel + 8-megapixel + 5-megapixel 16-megapixel + 24-megapixel 16-megapixel + 5-megapixel
RAM6GB4GB4GB4GB
Storage128GB64GB64GB64GB
Battery Capacity3800mAh3300mAh3700mAh3500mAh
OSAndroid 8.0 OreoAndroid 8.0Android 8.0Android 8.0
Resolution1080x2220 pixels1080x2220 pixels1880x2220 pixels720x1480 pixels
general
BrandSamsungSamsungSamsungSamsung
ModelGalaxy A9 (2018)Galaxy A7 (2018)Galaxy A8 StarGalaxy On8 (2018)
Release dateOctober 2018September 2018June 2018August 2018
Form factorTouchscreen-TouchscreenTouchscreen
Dimensions (mm)162.50 x 77.00 x 7.80159.80 x 76.80 x 7.50162.40 x 77.00 x 7.50-
Weight (g)183.00168.00188.00-
Battery capacity (mAh)3800330037003500
Launched in India-YesYesYes
Removable battery-No--
Wireless charging-No--
Colours-Black, Blue, Gold, PinkBlack, WhiteBlack, Blue
display
Screen size (inches)6.306.006.286.00
TouchscreenYesYesYesYes
Resolution1080x2220 pixels1080x2220 pixels1880x2220 pixels720x1480 pixels
Aspect ratio-18.5:918.5:918.5:9
hardware
Processorocta-core (4x2.2GHz + 4x1.8GHz)2.2GHz octa-coreocta-coreocta-core
Processor makeQualcomm Snapdragon 660-Snapdragon 660Qualcomm Snapdragon 450
RAM6GB4GB4GB4GB
Internal storage128GB64GB64GB64GB
Expandable storageYesYesYesYes
Expandable storage typemicroSDmicroSDmicroSDmicroSD
Expandable storage up to (GB)512512256256
camera
Rear camera24-megapixel (f/1.7) + 10-megapixel (f/2.4) + 8-megapixel (f/2.4) + 5-megapixel (f/2.0)24-megapixel (f/1.7) + 8-megapixel (f/2.4) + 5-megapixel (f/2.2)16-megapixel (f/1.7) + 24-megapixel (f/1.7)16-megapixel (f/1.7) + 5-megapixel (f/1.9)
Rear autofocusYesYes--
Front camera24-megapixel (f/2.0)24-megapixel (f/2.0)24-megapixel (f/2.0)16-megapixel (f/1.9)
Rear flash-YesLEDLED
Front autofocus-No--
Front flash-Yes--
software
Operating systemAndroid 8.0 OreoAndroid 8.0Android 8.0Android 8.0
SkinSamsung Experience UX--Samsung Experience UX
connectivity
Wi-FiYesYesYesYes
Wi-Fi standards supported802.11 a/b/g/n/ac802.11 a/b/g/n/ac802.11 a/b/g/n/ac-
GPSYesYesYesYes
BluetoothYes, v 5.00Yes, v 5.00Yes, v 5.00Yes
NFCYesNo--
USB Type-CYes-Yes-
Headphones3.5mm--3.5mm
FMNoYes-Yes
Number of SIMs2222
Active 4G on both SIM cards-Yes--
Micro-USB---Yes
sim 1
SIM TypeNano-SIMNano-SIM-Nano-SIM
GSM/CDMAGSM-GSM + CDMAGSM
3GYes--Yes
4G/ LTEYes--Yes
sim 2
SIM TypeNano-SIMNano-SIM-Nano-SIM
3GYes--Yes
4G/ LTEYesYes-Yes
GSM/CDMA--GSM + CDMAGSM
sensors
Face unlockYesYesYes-
Fingerprint sensorYesYesYes-
Compass/ MagnetometerYesYes--
Proximity sensorYesYesYesYes
AccelerometerYesYesYesYes
Ambient light sensorYesYesYesNo
GyroscopeYesYes--
© Copyright Red Pixels Ventures Limited 2019. All rights reserved.