Oppo A7 vs Oppo F3 vs Oppo A57 comparison

Compare Oppo A7
Compare Oppo F3
Compare Oppo A57
ratings
Overall NDTV RatingRead ReviewRead ReviewRead Review
Design Rating
Display Rating
Software Rating
Performance Rating
Battery Life Rating
Camera Rating
Value for Money Rating
key specs
Display6.20-inch5.50-inch5.20-inch
Front Camera16-megapixel16-megapixel + 8-megapixel 16-megapixel
Rear Camera13-megapixel + 2-megapixel 13-megapixel 13-megapixel
RAM4GB4GB3GB
Storage64GB64GB32GB
Battery Capacity4230mAh3200mAh2900mAh
OSAndroid 8.1Android 6.0Android 6.0
Processor-MediaTek MT6750TQualcomm Snapdragon 435
Resolution-1080x1920 pixels720x1280 pixels
general
BrandOppoOppoOppo
ModelA7F3A57
Release dateNovember 1, 2018May 1, 2017November 1, 2016
Launched in IndiaYesYesYes
Form factorTouchscreenTouchscreenTouchscreen
Body typePlastic--
Dimensions (mm)155.90 x 75.40 x 8.10153.30 x 75.20 x 7.30149.10 x 72.90 x 7.65
Weight (g)168.00153.00147.00
Battery capacity (mAh)423032002900
Removable batteryNoNoNo
ColoursGlaring Gold, Glaze BlueGold, BlackRose Gold, Gold
SAR value1.371.401.31
display
Screen size (inches)6.205.505.20
TouchscreenYesYesYes
Aspect ratio19.5:916:916:9
Resolution-1080x1920 pixels720x1280 pixels
Protection type-Gorilla Glass-
Pixels per inch (PPI)-401-
hardware
Processor makeQualcomm Snapdragon 450MediaTek MT6750TQualcomm Snapdragon 435
RAM4GB4GB3GB
Internal storage64GB64GB32GB
Expandable storageYesYesYes
Expandable storage typemicroSDmicroSDmicroSD
Expandable storage up to (GB)256128256
Dedicated microSD slotYes--
Processor-octa-core (4x1.5GHz + 4x1GHz)1.4GHz octa-core
camera
Rear camera13-megapixel (f/2.2) + 2-megapixel (f/2.4)13-megapixel (f/2.2, 1.12-micron)13-megapixel (f/2.2)
Rear autofocusYesPhase detection autofocusPhase detection autofocus
Rear flashYesLEDLED
Front camera16-megapixel16-megapixel (f/2.0) + 8-megapixel (f/2.4)16-megapixel (f/2.0, 1.12-micron)
Front autofocusNo-Yes
Front flashNo--
software
Operating systemAndroid 8.1Android 6.0Android 6.0
SkinColorOS 5.2ColorOS 3.0ColorOS 3.0
connectivity
Wi-FiYesYesYes
Wi-Fi standards supported802.11 a/b/g/n802.11 a/b/g/n802.11 b/g/n
GPSYesYesYes
BluetoothYes, v 4.20Yes, v 4.00Yes, v 4.10
USB OTGYesYesYes
Micro-USBYesYesYes
Headphones3.5mm3.5mm3.5mm
FMYesYesYes
Number of SIMs222
Active 4G on both SIM cardsYes--
NFC-NoNo
Infrared-NoNo
Wi-Fi Direct-NoNo
Mobile High-Definition Link (MHL)-NoNo
sim 1
GSM/CDMAGSMGSMGSM
3GYesYesYes
4G/ LTEYesYesYes
SIM Type-Nano-SIMNano-SIM
sim 2
GSM/CDMAGSMGSMGSM
3GYesYesYes
4G/ LTEYesYesYes
SIM Type-Nano-SIMNano-SIM
sensors
Face unlockYes--
Fingerprint sensorYesYesYes
Compass/ MagnetometerYesYesYes
Proximity sensorYesYesYes
AccelerometerYesYesYes
Ambient light sensorYesYesYes
GyroscopeYesYesYes
Barometer-NoNo
Temperature sensor-NoNo
© Copyright Red Pixels Ventures Limited 2024. All rights reserved.
Trending Products »
Latest Tech News »