Oppo A79 VS. Oppo A83: Comparison

Comparison of features, performance, design, battery, camera and connectivity between the following smartphones: Oppo A79 VS. Oppo A83. The complete information of specifications to decide which to buy.

Ki Note

Ki Cost-effectiveness
7.2
Cost-effectiveness
7
Cost-effectiveness
Design & Materials
7.5
6.9
Performance & Hardware
7
6.6
Camera
6
4.5
Connectivity
6.7
3
Battery
4.8
5.8

Basics

Brand

Brand
Aliases
--
--

Release Date

Release date
November 2017, 1 year ago
January 2018, 1 year ago
State
On Sale
On Sale

Design & Materials

Structure

Size
76.0 mm
157.3 mm
7.0 mm
73.1 mm
150.5 mm
7.7 mm
Weight
140 g
143 g
Usable surface
78 %
76 %
Materials
Metal
Metal
Resistance
-
-
Colors
Black

Blue

Gold
Black

Champagne

Screen

Diagonal
6.01"
5.7"
Type
Amoled
LCD IPS
Resolution
1080 x 2160 px
720 x 1440 px
Density
402 Pixels per inch
282 Pixels per inch
Others
  • 2.5D curved glass screen
  • Capacitive
  • LED Notifications
  • LTPS (Low Temperature PolySilicon)
  • Multi-touch
  • 2.5D curved glass screen
  • Capacitive
  • LTPS (Low Temperature PolySilicon)
  • Multi-touch

Prototypes



Prototypes
Oppo A79
Print 3D Model
Oppo A83
Print 3D Model

Photos

Performance & Hardware

Processor

Model
MediaTek Helio P23 (MT6763T)
MediaTek Helio P23 (MT6763T)
CPU
4x 2.5 GHz ARM Cortex-A53 + 4x 1.6 GHz ARM Cortex-A53
4x 2.5 GHz ARM Cortex-A53 + 4x 1.6 GHz ARM Cortex-A53
Type
Octa-Core
Octa-Core
Frequency
2.5 GHz
2.5 GHz
64 Bits
Yes
Yes

Graphics

GPU
ARM Mali-G71 MP2
ARM Mali-G71 MP2

RAM

RAM
4 GB
3 GB

Antutu

Score
77.122
Overall performance better than 76% of devices
80.668
Antutu v7, Overall performance better than 77% of devices

Storage

Capacity
64 GB
Capacity with the OS (depends on the brand and ROM version): 57-62.8 GB
32 GB
Capacity with the OS (depends on the brand and ROM version): 25-30.8 GB
SD Slot
Yes
Independent SD slot
Yes
Independent SD slot

Security

Fingerprint
Yes, in the back
No

Sensors

Sensors
  • Fingerprint
  • Accelerometer
  • Compass
  • Light sensor
  • Proximity
  • Accelerometer
  • Compass
  • Light sensor
  • Proximity

Others

Notifications LED
LED Notifications
No

Camera

Main

Resolution
16 Mpx
13 Mpx
Pixel size
--
--
Sensor
Unknown Unknown
Unknown Unknown
Type
CMOS
CMOS
Aperture
f/1.8
f/2.2
Flash
Dual LED
Dual LED
Features
  • Autofocus
  • Continuous shooting
  • Digital zoom
  • Exposure compensation
  • Face detection
  • Geotagging
  • HDR
  • ISO settings
  • Optical zoom
  • Panorama
  • Scene mode
  • Self-timer
  • Touch focus
  • White balance settings
  • Autofocus
  • Continuous shooting
  • Digital zoom
  • Exposure compensation
  • Face detection
  • Geotagging
  • HDR
  • ISO settings
  • Panorama
  • Scene mode
  • Self-timer
  • Touch focus
  • White balance settings
Slow Motion Video
No
30 fps
No
30 fps
Optical Stabilisation
No
No

Selfie

Resolution
16 Mpx
8 Mpx

Connectivity

Networks

5G
-
-
4G LTE
  • B1 (2100)
  • B2 (1900)
  • B3 (1800)
  • B4 (1700/2100 AWS 1)
  • B5 (850)
  • B7 (2600)
  • B8 (900)
  • B38 (TDD 2600)
  • B39 (TDD 1900)
  • B40 (TDD 2300)
  • B41 (TDD 2500)
-
3G
  • B1 (2100)
  • B2 (1900)
  • B5 (850)
  • B8 (900)
  • B34 (TD 2000)
  • B39 (TD 1900+)
-
2G
  • CDMA BC0 (800)
  • B2 (1900)
  • B3 (1800)
  • B5 (850)
  • B8 (900)
  • B2 (1900)
  • B3 (1800)
  • B5 (850)
  • B8 (900)

SIM card

Dual SIM
Dual Sim Dual Standby
Dual Sim Dual Standby
Type
Nano SIM
Nano SIM
Nano SIM
Nano SIM

Wi-Fi

Wi-Fi
  • 802.11a
  • 802.11b
  • 802.11g
  • 802.11n
  • 802.11n 5GHz
  • 802.11a
  • 802.11b
  • 802.11g
  • 802.11n
  • 802.11n 5GHz
Others
  • Dual band
  • Wi-Fi Direct
  • Wi-Fi Hotspot
  • Dual band
  • Wi-Fi Direct
  • Wi-Fi Hotspot

Bluetooth

Version
Bluetooth 4.2 LE Low energy consumption
Bluetooth 4.2 LE Low energy consumption
Others
  • A2DP (Advanced Audio Distribution Profile)
  • EDR (Enhanced Data Rate)
  • LE (Low Energy)
  • A2DP (Advanced Audio Distribution Profile)
  • EDR (Enhanced Data Rate)
  • LE (Low Energy)

Navigation

Navigation
  • A-GPS
  • GLONASS
  • GPS
  • A-GPS
  • GLONASS
  • GPS

USB

USB
  • Charging
  • Mass Storage
  • USB On-The-Go (OTG)
  • Charging
  • Mass Storage
  • USB On-The-Go (OTG)

SAR

European measurement

The European Union sets a limit of 2 W/kg averaged over 10 grams of tissue.

--
--
American measurement

The FCC limit is 1.6 W/kg measured in a volume of 1 gram of tissue

--
1.380 W/Kg on head
0.715 W/Kg on body

Others

Others
  • Audio Jack
  • Computer sync
  • OTA sync
  • Tethering.
  • VoLTE
  • Audio Jack
  • Computer sync
  • OTA sync
  • Tethering.
  • VoLTE

Battery

Capacity
3000 mAh
3180 mAh
Type
Li-Polymer
Li-Polymer
Others
Fast Charging
Non-removable
Fast Charging
Non-removable

Software

Operating System
ColorOS 3.2 (Android 7.1.1 Nougat)
ColorOS 3.2 (Android 7.1.1 Nougat)

Prices

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