Oppo A71 (2018) vs. Oppo A83

Oppo A71 (2018)
  • 5.2" (1280x720) IPS LCD
  • 2GB/3GB
    Snapdragon 450 SoC     16GB Storage
  • 13-MP, f/2.2 1 Rear Camera
  • 3000 mAh
Oppo A83
  • 5.7" (1440x720) IPS LCD
  • 2GB/3GB/4GB
    MT6763T) SoC     16GB/32GB Storage
  • 13-MP, f/2.2 1 Rear Camera
  • 3180 mAh VOOC

Specifications Highlights
Product NameA71 (2018)A83
ProductA71 (2018) (Launched 2018-02-01)Oppo A83 (Launched 2018-01-01)
Display5.2" 1280x720 IPS LCD 5.7" 1440x720 IPS LCD
Rear Camera(s)
  • 13-MP f/2.2 (Primary)
  • 13-MP f/2.2 (Primary)
Selfie Camera(s)
  • 5-MP f/2.4
  • 8-MP f/2.2
Computing
  • Snapdragon 450 SoC
  • 2GB/3GB RAM
  • 16GB Storage
  • MicroSDXC
  • MT6763T) SoC
  • 2GB/3GB/4GB RAM
  • 16GB/32GB Storage
  • MicroSDXC
Battery3000 mAh3180 mAh, VOOC
DesignIP Rating, 137g (4.8oz), 73.8x148.1x7.6 mm (2.91 x 5.83 x 0.30 inches)IP Rating, 143g (5oz), 73.1x150.5x7.7 mm (2.88 x 5.93 x 0.30 inches)
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Display
Product NameA71 (2018)A83
TypeIPS LCDIPS LCD
Diagonal (inches)5.2"5.7"
Display/Body Ratio68.2%76.2%
Resolution1280x7201440x720
Sharpness (PPI)282 PPI282 PPI
Features
  • Multitouch
  • Glossy
  • 2.5D
  • Multitouch
  • Glossy
  • 2.5D
Color Depth24 bit (16,777,216 Colors)24 bit (16,777,216 Colors)
Primary Camera
Product NameA71 (2018)A83
Megapixel13-MP13-MP
Aperturef/2.2f/2.2
Sensor SizeSmallSmall
Autofocus Features
  • Contrast
  • Phase Detection
  • Contrast
  • Phase Detection
Hardware Features
  • Dual LED Flash
  • LED Flash
  • Autofocus
  • HDR Photo
  • LED Flash
  • Autofocus
  • HDR Photo
Video Resolutions
  • 1080p/30fps
  • 1080p/30fps
Battery
Product NameA71 (2018)A83
Battery TypeLi-PolyLi-Poly
Battery Capacity (mAh)3000 mAh3180 mAh
Battery Features
  • Non-Removable
  • Fast Charge
  • Non-Removable
Fast-Charge ProtocolVOOC
Talk Time25 hours
Computing
Product NameA71 (2018)A83
Processor BrandQualcommMediaTek
Processor NameSnapdragon 450MT6763T)
Processor ModelMT6763T)
Processor # Cores88
Main Processor Frequency (GHz)1.8 GHz2.3 GHz
RAM Options2GB/3GB2GB/3GB/4GB
Internal Storage Options16GB16GB/32GB
Memory Card TypeMicroSDXCMicroSDXC
Operating System + VersionAndroid 7.1Android 7.1.1
Communications
Product NameA71 (2018)A83
LTE Category (Download)LTE CAT7 301 MbpsLTE CAT7 301 Mbps
LTE Bands38, 40, 4138, 39, 40, 41
Modem Features
  • UMTS
  • EDGE
  • GPRS
  • HSPA+
  • LTE
  • UMTS
  • EDGE
  • GPRS
  • HSPA+
  • LTE
  • EV-DO A
  • TD-SCDMA
  • TD-HSDPA
WiFi Speed
  • a
  • b
  • g
  • n
  • a
  • b
  • g
  • n
WiFi Features
  • Dual-band
  • Hotspot
  • Dual-band
  • Hotspot
  • WiFi Direct
Bluetooth VersionBluetooth 4.2Bluetooth 4.2
Bluetooth Features
  • A2DP
  • A2DP
  • BT EDR
  • BT LE
Connector TypeMicro USBMicro USB
Connector Features
  • USB 2.0
  • USB OTG
  • USB 2.0
  • USB OTG
SAR US Head0.462 W/Kg1.38 W/Kg
SAR US Body0.459 W/Kg0.715 W/Kg
Sim Card 0
Product NameA71 (2018)A83
NameSIM0SIM0
SIM TypeNano SIMNano SIM
Sim Card 1
Product NameA71 (2018)A83
NameSIM1SIM1
SIM TypeNano SIMNano SIM
Multimedia
Product NameA71 (2018)A83
Audio Features
  • Loudspeaker
  • 3.5mm Port
  • Loudspeaker
  • 3.5mm Port
Audio Formats
  • AAC
  • 3GA
  • AMR
  • RA
  • FLAC
  • MID
  • MIDI
  • MP3
  • OGA
  • OGG
  • WMA
  • WAV
  • AAC
  • 3GA
  • AMR
  • RA
  • FLAC
  • MID
  • MIDI
  • MP3
  • OGA
  • OGG
  • WMA
  • WAV
Video Formats
  • DIVX
  • MPEG-4
  • MP4
  • XVID
  • H.263
  • H.264
  • MPEG-4
  • H.265
  • MP4
  • XVID
Sensors
  • Proximity
  • Accelerometer
  • Compass
  • GPS
  • A-GPS
  • GLONASS
  • Proximity
  • Accelerometer
  • Compass
  • GPS
  • A-GPS
  • GLONASS

Oppo A71 (2018) vs. Oppo A83 Specs & Speed Benchmarks

Battery Capacity (mAh)

Higher is better