Motorola Moto G31 vs Samsung Galaxy J3 (2018) comparison

Show Only Differences Highlight Differences	Motorola Moto G31	Samsung Galaxy J3 (2018)
ratings
Overall NDTV Rating	Read Review	-
Design Rating		-
Display Rating		-
Software Rating		-
Performance Rating		-
Battery Life Rating		-
Camera Rating		-
Value for Money Rating		-
key specs
Display	6.40-inch	5.00-inch
Processor	MediaTek Helio G85	Samsung Exynos 7570
Front Camera	13-megapixel	5-megapixel
Rear Camera	50-megapixel + 8-megapixel + 2-megapixel	8-megapixel
RAM	4GB, 6GB	-
Storage	64GB, 128GB	-
Battery Capacity	5000mAh	2600mAh
OS	Android 11	Android 8.0
Resolution	1080x2400 pixels	720x1080 pixels
general
Brand	Motorola	Samsung
Model	Moto G31	Galaxy J3 (2018)
Release date	November 18, 2021	June 1, 2018
Launched in India	Yes	-
Form factor	Touchscreen	Touchscreen
Dimensions (mm)	161.89 x 73.87 x 8.55	142.70 x 70.10 x 8.90
Weight (g)	181.00	152.00
Battery capacity (mAh)	5000	2600
Fast charging	Proprietary	-
Colours	Baby Blue, Metiorite Grey	Black, Blue, Gold
Removable battery	-	Yes
display
Refresh Rate	60 Hz	-
Screen size (inches)	6.40	5.00
Touchscreen	Yes	Yes
Resolution	1080x2400 pixels	720x1080 pixels
Aspect ratio	20:9	16:9
Pixels per inch (PPI)	409	-
hardware
Processor	2GHz octa-core	1.4GHz quad-core
Processor make	MediaTek Helio G85	Samsung Exynos 7570
RAM	4GB, 6GB	-
Internal storage	64GB, 128GB	-
Expandable storage	Yes	Yes
Expandable storage type	microSD	microSD
Expandable storage up to (GB)	1000	-
Dedicated microSD slot	No	-
camera
Rear camera	50-megapixel (f/1.8, 1.28-micron) + 8-megapixel (f/2.2, 1.12-micron) + 2-megapixel (f/2.4, 1.75-micron)	8-megapixel (f/1.9)
No. of Rear Cameras	3	-
Rear autofocus	Phase detection autofocus	Yes
Rear flash	Yes	LED
Front camera	13-megapixel (f/2.2, 1.12-micron)	5-megapixel (f/2.2)
No. of Front Cameras	1	-
software
Operating system	Android 11	Android 8.0
connectivity
Wi-Fi	Yes	Yes
Wi-Fi standards supported	802.11 a/b/g/n/ac	-
GPS	Yes	Yes
Bluetooth	Yes, v 5.00	Yes, v 4.20
USB Type-C	Yes	-
Headphones	3.5mm	-
FM	Yes	-
Number of SIMs	2	-
Micro-USB	-	Yes
sim 1
SIM Type	Nano-SIM	-
GSM/CDMA	GSM	-
3G	Yes	-
4G/ LTE	Yes	-
sim 2
SIM Type	Nano-SIM	-
GSM/CDMA	GSM	-
3G	Yes	-
4G/ LTE	Yes	-
sensors
Face unlock	Yes	-
Fingerprint sensor	Yes	-
Compass/ Magnetometer	Yes	Yes
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Ambient light sensor	Yes	-
Gyroscope	Yes	Yes

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