HTC Desire 21 Pro 5G vs HTC Desire 820 comparison

Show Only Differences Highlight Differences	HTC Desire 21 Pro 5G	HTC Desire 820
key specs
Display	6.70-inch	5.50-inch
Front Camera	16-megapixel	8-megapixel
Rear Camera	48-megapixel + 8-megapixel + 2-megapixel + 2-megapixel	13-megapixel
RAM	8GB	2GB
Storage	128GB	16GB
Battery Capacity	5000mAh	2600mAh
OS	Android 10	Android 4.4.4
Resolution	1080x2400 pixels	720x1280 pixels
Processor	-	Qualcomm Snapdragon 615
general
Brand	HTC	HTC
Model	Desire 21 Pro 5G	Desire 820
Release date	January 13, 2021	September 1, 2014
Launched in India	No	-
Form factor	Touchscreen	Touchscreen
Dimensions (mm)	167.10 x 78.10 x 9.40	157.70 x 78.74 x 7.74
Weight (g)	205.00	155.00
Battery capacity (mAh)	5000	2600
Fast charging	Quick Charge 4+	-
Colours	Mirage Purple, Star Blue	Marble White, Tuxedo Grey, Santorini White, Milky-way Grey, Tangerine White, Saffron Grey, Flamingo Grey, Blue Misty, Monarch Orange
Removable battery	-	No
SAR value	-	0.14
display
Screen size (inches)	6.70	5.50
Touchscreen	Yes	Yes
Resolution	1080x2400 pixels	720x1280 pixels
Aspect ratio	20:9	-
Pixels per inch (PPI)	-	267
hardware
Processor make	Qualcomm Snapdragon 690	Qualcomm Snapdragon 615
RAM	8GB	2GB
Internal storage	128GB	16GB
Expandable storage	Yes	Yes
Expandable storage type	microSD	microSD
Processor	-	1GHz octa-core
Expandable storage up to (GB)	-	128
camera
Rear camera	48-megapixel (f/1.8) + 8-megapixel (f/2.2) + 2-megapixel (f/2.4) + 2-megapixel (f/2.4)	13-megapixel
Rear autofocus	Yes	-
Rear flash	Yes	LED
Front camera	16-megapixel	8-megapixel
Pop-Up Camera	No	-
software
Operating system	Android 10	Android 4.4.4
Skin	-	Sense 6.0
connectivity
Wi-Fi	Yes	Yes
GPS	Yes	Yes
Bluetooth	Yes, v 5.10	Yes, v 4.00
NFC	Yes	No
USB Type-C	Yes	-
Micro-USB	No	-
Lightning	No	-
Number of SIMs	2	2
Wi-Fi standards supported	-	802.11 a/b/g/n
Infrared	-	No
USB OTG	-	No
Headphones	-	3.5mm
FM	-	Yes
Wi-Fi Direct	-	No
Mobile High-Definition Link (MHL)	-	No
sim 1
SIM Type	Nano-SIM	Nano-SIM
GSM/CDMA	GSM	GSM
3G	Yes	Yes
4G/ LTE	Yes	Yes
5G	Yes	-
sim 2
SIM Type	Nano-SIM	Nano-SIM
GSM/CDMA	GSM	GSM
3G	Yes	Yes
4G/ LTE	Yes	Yes
5G	Yes	-
sensors
Fingerprint sensor	Yes	-
Compass/ Magnetometer	Yes	Yes
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Ambient light sensor	Yes	Yes
Gyroscope	Yes	No
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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