Oppo A31 (2020) vs Apple iPhone 4 comparison

Show Only Differences Highlight Differences	Oppo A31 (2020)	Apple iPhone 4
key specs
Display	6.50-inch	3.50-inch
Processor	MediaTek Helio P35	one-core
Front Camera	8-megapixel	0.3-megapixel
Rear Camera	12-megapixel + 2-megapixel + 2-megapixel	5-megapixel
RAM	4GB	512MB
Storage	64GB	8GB
Battery Capacity	4230mAh	1420mAh
OS	Android 9	iOS 6.1.3
Resolution	720x1600 pixels	640x960 pixels
general
Brand	Oppo	Apple
Model	A31 (2020)	iPhone 4
Release date	February 14, 2020	June 1, 2010
Launched in India	Yes	-
Form factor	Touchscreen	Touchscreen
Body type	Plastic	-
Dimensions (mm)	163.90 x 75.50 x 8.30	115.20 x 59.00 x 9.30
Weight (g)	180.00	137.00
Battery capacity (mAh)	4230	1420
Removable battery	No	No
Colours	Mystery Black, Fantasy White	Black
display
Screen size (inches)	6.50	3.50
Touchscreen	Yes	Yes
Resolution	720x1600 pixels	640x960 pixels
Aspect ratio	20:9	-
Pixels per inch (PPI)	-	326
hardware
Processor	2.3GHz octa-core	one-core
Processor make	MediaTek Helio P35 (MT6765)	-
RAM	4GB	512MB
Internal storage	64GB	8GB
Expandable storage	Yes	No
Expandable storage type	microSD	-
Expandable storage up to (GB)	256	-
Dedicated microSD slot	Yes	-
camera
Rear camera	12-megapixel (f/1.8) + 2-megapixel (f/2.4, 1.75-micron) + 2-megapixel (f/2.4, 1.75-micron)	5-megapixel
Rear autofocus	Yes	-
Rear flash	Yes	LED
Front camera	8-megapixel (f/2.0)	0.3-megapixel
Pop-Up Camera	No	-
Front autofocus	No	-
Front flash	No	-
software
Operating system	Android 9	iOS 6.1.3
Skin	ColorOS 6.1.2	-
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 2.10
NFC	No	No
Micro-USB	Yes	-
Headphones	3.5mm	3.5mm
FM	Yes	No
Number of SIMs	2	1
Infrared	-	No
USB OTG	-	No
Wi-Fi Direct	-	No
Mobile High-Definition Link (MHL)	-	No
sim 1
SIM Type	Nano-SIM	Micro-SIM
GSM/CDMA	GSM	GSM
3G	Yes	Yes
4G/ LTE	Yes	No
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	Yes
Gyroscope	-	Yes
Barometer	-	No
Temperature sensor	-	No

Related Comparisons

Popular Mobile Brands