Compare Karbonn Alfa A18 with Samsung Galaxy A9 Pro with Samsung Galaxy On8

5% Instant Discount OnUsing Credit/Debit Card

Compare Karbonn Alfa A18 vs Samsung Galaxy A9 Pro vs Samsung Galaxy On8

Summary	67 Score	79 Score	78 Score
Performance	512 MB RAM Android 6.0 (Marshmallow)	Qualcomm Snapdragon 652 MSM8976 4 GB RAM Android OS, v6.0.1 (Marshmallow)	Exynos 7870 3 GB RAM Android , Marshmallow 6.0
Display	4 inch 480 x 800 pixels 233 PPI Density	6 inch 1080 x 1920 pixels 367 PPI Density	5.5 inch 1920 x 1080 pixels 401 PPI Density
Camera	2 MP (Main) 0.3 MP (Front)	16 MP (Main) 8 MP (Front)	13 MP (Main) 5 MP (Front)
Battery	1400 mAh Li-Ion	5000 mAh Li-Ion	3300 mAh Li-Po
Display
Screen Size	4 inch	6 inch	5.5 inch
Screen Resolution	480 x 800 pixels	Full HD (1080 x 1920 pixels)	1920 x 1080 pixels
Pixel Density	233 PPI	367 PPI	401 PPI
Display Type	Capacitive touchscreen	Super AMOLED	Super AMOLED touchscreen
Gorilla Glass	-	Yes	Yes
Screen Protection	-	Corning Gorilla Glass 4	Corning Gorilla Glass 4
Chipset
Brand	Karbonn Mobiles	Samsung Mobiles	Samsung Mobiles
Chipset		Qualcomm Snapdragon 652 MSM8976	Exynos 7870
Processor	1.2GHz Quad-core processor	1.8GHz octa-core	1.6GHz octa-core processor
RAM	512 MB RAM	4 GB RAM	3 GB RAM
GPU		Adreno 510	Adreno 506 GPU
Camera
Rear Camera Resolution	2 MP	16 MP	13 MP
Front Camera Resolution	0.3 MP	8 MP	5 MP
Video
Camera Features	Autofocus, Flash	Autofocus, Touch Focus, Flash, Panorama	Autofocus, Touch Focus, Flash, Panorama, Geo-Tagging
General
Operating System	Android	Android	Android
OS Version	Android 6.0 (Marshmallow)	Android OS, v6.0.1 (Marshmallow)	Android , Marshmallow 6.0
Weight	112 g	210 g	169 g
Dimensions	124.5 x 64.5 x 10.6 mm	161.7 mm x 80.9 mm x 7.9 mm	151.70 x 76.00 x 7.80 mm
Thickness	10.6mm	7.9mm
Storage
Internal Storage	4 GB	32 GB	16 GB
Card Slot	microSD, up to 32 GB	microSD, up to 256GB	microSD, up to 128 GB
Other	4GB, Expandable up to 32GB	32GB, Expandable upto 256GB	16GB, Expandable up to 128GB
Communication
SIM Card Slots	Dual SIM	Dual SIM	Dual SIM
SIM Card Type	Normal-SIM	Normal-SIM	Micro-SIM
Bluetooth		v4.2, A2DP, EDR, LE	Yes, v4.0
3.5 mm Jack	Yes	Yes	Yes
NFC	No		No
Connectivity
VoLTE
4G		TD-LTE 2600(band 38) / 2300(band 40) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 17)	LTE Cat 6, 800 / 1800 / 1900 / 2100 / 2600 MHz LTE, Speed: 150 Mbps (Downlink), 50 Mbps (Uplink)
3G	850 / 900 / 1900 / 2100 , Speed: 42.2 Mbps (HSDPA), 5.76 Mbps;(HSUPA)	UMTS 1900 / 2100 / 850 / 900 MHz	850 / 900 / 1900 / 2100 MHz HSDPA, Speed: 21 Mbps (HSDPA), 5.76 Mbps (HSUP
2G	850 / 900 / 1800 / 1900 MHz GSM	GSM 1800 / 1900 / 850 / 900 MHz	850 / 900 / 1800 / 1900 MHz
Wi-Fi	Wi-Fi 802.11 b/g/n	Wi-Fi 802.11, a/ac/b/g/n/n 5GHz	Wi-Fi 802.11 b/g/n
GPS		A-GPS, Glonass	A-GPS / GPS
GPRS
EDGE
Radio
Battery
Battery Capacity	1400 mAh	5000 mAh	3300 mAh
Battery Type	Li-Ion	Li-Ion	Li-Po
Standby Time	Up to 180 hours	Up to 109 h
Talk Time	Up to 8 hours	Up to 33 h (3G)
Other Features
Fingerprint Scanner
Waterproof
Sensors	Accelerometer proximity	Proximity sensor Accelerometer Compass Gyroscope CMOS image sensor	proximity sensor Accelerometer Ambient Light
Messaging	SMS(threaded view), MMS, Email, IM	MMS, Instant Messaging	Sms, MMS, Email Push mail, IM, Hangouts
Java
Other