Oppo A77 vs HTC One M9 comparison

Show Only Differences Highlight Differences	Oppo A77	HTC One M9
key specs
Display	5.50-inch	5.00-inch
Processor	MediaTek MT6750T	Qualcomm Snapdragon 810
Front Camera	16-megapixel	4-Ultrapixel
Rear Camera	13-megapixel	20-megapixel
RAM	4GB	3GB
Storage	64GB	32GB
Battery Capacity	3200mAh	2840mAh
OS	Android 6.0	Android 5.0
Resolution	1080x1920 pixels	1080x1920 pixels
general
Brand	Oppo	HTC
Model	A77	One M9
Release date	May 1, 2017	March 1, 2015
Form factor	Touchscreen	Touchscreen
Weight (g)	153.00	157.00
Battery capacity (mAh)	3200	2840
Removable battery	No	No
Colours	Gold, Rose Gold	-
Dimensions (mm)	-	144.60 x 69.70 x 9.61
display
Screen size (inches)	5.50	5.00
Touchscreen	Yes	Yes
Resolution	1080x1920 pixels	1080x1920 pixels
hardware
Processor	1.5GHz octa-core	1.5GHz octa-core
Processor make	MediaTek MT6750T	Qualcomm Snapdragon 810
RAM	4GB	3GB
Internal storage	64GB	32GB
Expandable storage	Yes	Yes
Expandable storage up to (GB)	128	128
Expandable storage type	-	microSD
camera
Rear camera	13-megapixel	20-megapixel
Rear flash	Dual LED	Dual LED
Front camera	16-megapixel	4-Ultrapixel
software
Operating system	Android 6.0	Android 5.0
Skin	ColorOS 3.0	Sense 7.0
connectivity
Wi-Fi	Yes	Yes
GPS	Yes	Yes
Bluetooth	Yes	Yes, v 4.10
NFC	No	Yes
Infrared	No	Yes
USB OTG	No	No
Headphones	3.5mm	3.5mm
FM	No	Yes
Number of SIMs	2	1
Wi-Fi Direct	No	No
Mobile High-Definition Link (MHL)	No	Yes
Wi-Fi standards supported	-	802.11 a/b/g/n/ac
sim 1
SIM Type	Nano-SIM	Nano-SIM
GSM/CDMA	GSM	GSM
3G	Yes	Yes
4G/ LTE	Yes	Yes
sim 2
SIM Type	Nano-SIM	-
GSM/CDMA	GSM	-
3G	Yes	-
4G/ LTE	Yes	-
sensors
Compass/ Magnetometer	No	Yes
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Ambient light sensor	Yes	Yes
Gyroscope	No	Yes
Barometer	No	No
Temperature sensor	No	No

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