Oppo F21 Pro vs Nokia Lumia 820 comparison

Show Only Differences Highlight Differences	Oppo F21 Pro	Nokia Lumia 820
key specs
Display	6.43-inch	4.30-inch
Processor	Qualcomm Snapdragon 680	1.5GHz dual-core
Front Camera	32-megapixel	0.3-megapixel
Rear Camera	64-megapixel + 2-megapixel + 2-megapixel	8-megapixel
RAM	8GB	1GB
Storage	128GB	8GB
Battery Capacity	4500mAh	1650mAh
OS	Android 12	Windows Phone 8
Resolution	1080x2400 pixels	480x800 pixels
general
Brand	Oppo	Nokia
Model	F21 Pro	Lumia 820
Release date	April 12, 2022	December 1, 2012
Launched in India	Yes	-
Form factor	Touchscreen	Bar
Dimensions (mm)	159.90 x 73.20 x 7.49	123.80 x 68.50 x 9.90
Weight (g)	175.00	160.00
Battery capacity (mAh)	4500	1650
Colours	Cosmic Black, Sunset Orange	Black, Gray, Red, Yellow, White, Blue, Violet
Removable battery	-	Yes
display
Refresh Rate	90 Hz	-
Resolution Standard	FHD	-
Screen size (inches)	6.43	4.30
Resolution	1080x2400 pixels	480x800 pixels
Protection type	Gorilla Glass	-
Aspect ratio	20:9	-
Pixels per inch (PPI)	409	217
Touchscreen	-	Yes
hardware
Processor	octa-core	1.5GHz dual-core
Processor make	Qualcomm Snapdragon 680	-
RAM	8GB	1GB
Internal storage	128GB	8GB
Expandable storage	-	Yes
Expandable storage type	-	microSD
Expandable storage up to (GB)	-	64
camera
Rear camera	64-megapixel (f/1.7) + 2-megapixel (f/3.3) + 2-megapixel (f/2.4)	8-megapixel
No. of Rear Cameras	3	-
Rear autofocus	Yes	-
Rear flash	Yes	Dual LED
Front camera	32-megapixel (f/2.4)	0.3-megapixel
No. of Front Cameras	1	-
software
Operating system	Android 12	Windows Phone 8
Skin	ColorOS 12.1	-
connectivity
Wi-Fi	Yes	Yes
Wi-Fi standards supported	802.11 a/b/g/n/ac	802.11 a/b/g/n
GPS	Yes	Yes
Bluetooth	Yes, v 5.10	Yes, v 3.00
USB Type-C	Yes	-
Headphones	3.5mm	3.5mm
Number of SIMs	2	1
NFC	-	Yes
Infrared	-	No
USB OTG	-	No
FM	-	No
Wi-Fi Direct	-	Yes
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
In-Display Fingerprint Sensor	Yes	-
Compass/ Magnetometer	Yes	Yes
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Ambient light sensor	Yes	No
Gyroscope	Yes	Yes
Barometer	-	No
Temperature sensor	-	No
ratings
Overall NDTV Rating	-	Read Review
Design Rating	-
Display Rating	-
Software Rating	-
Performance Rating	-
Battery Life Rating	-
Camera Rating	-
Value for Money Rating	-

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