Samsung Galaxy A8 Star vs Alcatel Idol 4 comparison

Show Only Differences Highlight Differences	Samsung Galaxy A8 Star	Alcatel Idol 4
key specs
Display	6.28-inch	5.20-inch
Processor	Qualcomm Snapdragon 660	Qualcomm Snapdragon 617
Front Camera	24-megapixel	8-megapixel
Rear Camera	16-megapixel + 24-megapixel	13-megapixel
RAM	6GB	3GB
Storage	64GB	16GB
Battery Capacity	3700mAh	2610mAh
OS	Android 8.0	Android 6.0
Resolution	1880x2220 pixels	1080x1920 pixels
general
Brand	Samsung	Alcatel
Model	Galaxy A8 Star	Idol 4
Release date	June 1, 2018	-
Launched in India	Yes	-
Form factor	Touchscreen	Touchscreen
Dimensions (mm)	162.40 x 77.00 x 7.50	147.00 x 72.50 x 7.10
Weight (g)	188.00	135.00
Battery capacity (mAh)	3700	2610
Colours	Black, White	-
Removable battery	-	No
display
Screen size (inches)	6.28	5.20
Touchscreen	Yes	Yes
Resolution	1880x2220 pixels	1080x1920 pixels
Aspect ratio	18.5:9	-
hardware
Processor	octa-core	1.2GHz octa-core
Processor make	Qualcomm Snapdragon 660	Qualcomm Snapdragon 617
RAM	6GB	3GB
Internal storage	64GB	16GB
Expandable storage	Yes	Yes
Expandable storage type	microSD	microSD
Expandable storage up to (GB)	256	512
camera
Rear camera	16-megapixel (f/1.7) + 24-megapixel (f/1.7)	13-megapixel
Rear flash	LED	Dual LED
Front camera	24-megapixel (f/2.0)	8-megapixel
Front flash	-	Yes
software
Operating system	Android 8.0	Android 6.0
connectivity
Wi-Fi	Yes	Yes
Wi-Fi standards supported	802.11 a/b/g/n/ac	802.11 a/b/g/n/ac
GPS	Yes	Yes
Bluetooth	Yes, v 5.00	Yes, v 4.20
USB Type-C	Yes	-
Number of SIMs	2	1
NFC	-	Yes
Infrared	-	No
USB OTG	-	No
Headphones	-	3.5mm
FM	-	Yes
Wi-Fi Direct	-	No
Mobile High-Definition Link (MHL)	-	No
sim 1
GSM/CDMA	GSM + CDMA	GSM
SIM Type	-	Nano-SIM
3G	-	Yes
4G/ LTE	-	Yes
sim 2
GSM/CDMA	GSM + CDMA	-
sensors
Face unlock	Yes	-
Fingerprint sensor	Yes	-
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Ambient light sensor	Yes	Yes
Compass/ Magnetometer	-	Yes
Gyroscope	-	Yes
Barometer	-	No
Temperature sensor	-	No

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