Oppo A77 vs Samsung Galaxy S8 comparison

Compare Oppo A77
Compare Samsung Galaxy S8
key specs
Display5.50-inch5.80-inch
ProcessorMediaTek MT6750TSamsung Exynos 8895
Front Camera16-megapixel8-megapixel
Rear Camera13-megapixel12-megapixel
RAM4GB4GB
Storage64GB64GB
Battery Capacity3200mAh3000mAh
OSAndroid 6.0Android 7.0
Resolution1080x1920 pixels1440x2960 pixels
general
BrandOppoSamsung
ModelA77Galaxy S8
Release dateMay 1, 2017March 1, 2017
Form factorTouchscreenTouchscreen
Weight (g)153.00155.00
Battery capacity (mAh)32003000
Removable batteryNoNo
ColoursGold, Rose GoldMidnight Black, Orchid Gray, Arctic Silver, Coral Blue, Maple Gold
Launched in India-Yes
Dimensions (mm)-148.90 x 68.10 x 8.00
Fast charging-Quick Charge 2.0
display
Screen size (inches)5.505.80
TouchscreenYesYes
Resolution1080x1920 pixels1440x2960 pixels
Protection type-Gorilla Glass
Aspect ratio-18.5:9
Pixels per inch (PPI)-570
hardware
Processor1.5GHz octa-coreocta-core (4x2.35GHz + 4x1.9GHz)
Processor makeMediaTek MT6750TSamsung Exynos 8895
RAM4GB4GB
Internal storage64GB64GB
Expandable storageYesYes
Expandable storage up to (GB)128256
Expandable storage type-microSD
camera
Rear camera13-megapixel12-megapixel (f/1.7, 1.4-micron)
Rear flashDual LEDDual LED
Front camera16-megapixel8-megapixel (f/1.7, 1.22-micron)
Rear autofocus-Phase detection autofocus
Front autofocus-Yes
software
Operating systemAndroid 6.0Android 7.0
SkinColorOS 3.0-
connectivity
Wi-FiYesYes
GPSYesYes
BluetoothYesYes
NFCNoYes
InfraredNoNo
USB OTGNoNo
Headphones3.5mm3.5mm
FMNoNo
Number of SIMs21
Wi-Fi DirectNoNo
Mobile High-Definition Link (MHL)NoNo
Wi-Fi standards supported-802.11 a/b/g/n/ac
USB Type-C-Yes
sim 1
SIM TypeNano-SIM-
GSM/CDMAGSMGSM
3GYesYes
4G/ LTEYesYes
sim 2
SIM TypeNano-SIM-
GSM/CDMAGSM-
3GYes-
4G/ LTEYes-
sensors
Compass/ MagnetometerNoYes
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesYes
GyroscopeNoYes
BarometerNoYes
Temperature sensorNoNo
Fingerprint sensor-Yes
ratings
Overall NDTV Rating-Read Review
Design Rating-
Display Rating-
Software Rating-
Performance Rating-
Battery Life Rating-
Camera Rating-
Value for Money Rating-

Advertisement

© Copyright Red Pixels Ventures Limited 2026. All rights reserved.
Trending Products »
Latest Tech News »