Technical sheet of Oppo A91

Description

Finding the best price for the Oppo A91 is no easy task. Here you will find where to buy the Oppo A91 at the best price. Prices are continuously tracked in over 140 stores so that you can find a reputable dealer with the best price

Brand

Brand Oppo
Aliases PCPM00, PCPT00
Best Sellers
Smartphones by Oppo

Oppo A91 prices

Versions and prices
Oppo A91 China · 6GB · 128GB
Oppo A91 Global · 8GB · 128GB $ 162
Oppo A91 SE. Asia · 8GB · 128GB

Release Date

Release dateDecember 2019, 4 years ago

Related

Predecessor
Successors

Design & Materials of Oppo A91

Image gallery

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Structure

Size
73.3 mm160.2 mm7.9 mm
Print 3D Model
Weight 172 g
Usable surface 84 %
Materials Glass
Colors
White
Blue
Red

Screen

Diagonal
6.4"
Type AMOLED
Aspect Ratio 20:9
Resolution 1080 x 2400 px FHD+
Density 411 ppi Very high density
Others
  • Water Drop Notch
  • Scratch resistant
  • Capacitive
  • Multi-touch
  • Frameless
Best Mobiles with 6 inch screenBest mobile phones with AMOLED screen

Performance & Hardware of Oppo A91

Processor

Model MediaTek Helio P70 (MT6771V/CT)
CPU 4x CortexA73 2.1 GHz + 4x CortexA53 1.95 GHz
Type Octa-Core
Nanometer 12 nm
Frequency 2.1 GHz
64 Bits Yes
More smartphones with Mediatek Helio P70 processor

Graphics

GPU ARM Mali-G72 MP3

RAM

RAM 8 GB
Type LPDDR4X RAM
More smartphones with 8GB RAM memory

Antutu

Score
151.661 Antutu v8
Overall performance better than 54% of devices

Storage

Capacity 128 GB
Type --
SD Slot Yes , Slot for SD or second SIM card
More smartphones with 128GB of internal storage

Security

Fingerprint Yes, in screen

Sensors

Fingerprint Yes
Proximity Yes
Light sensor Yes
Accelerometer Yes
Compass Yes
Gyroscope Yes
Gravity Yes
Others
Notifications LED --
Cooling system No
Gaming buttons No

Camera of Oppo A91

Quad rear camera

Standard
1
Resolution 48 Mpx
Sensor --
Type CMOS BSI
Aperture ƒ/ 1.8
ISO --
Pixel size 0.80 µm
2
Resolution
8 Mpx
Sensor
--
Type
--
Aperture
ƒ/ 2.25
Pixel size
1.12 µm
3
Resolution
2 Mpx
Sensor
--
Type
--
Aperture
ƒ/ 2.4
Pixel size
1.75 µm
Black & white
4
Resolution
2 Mpx
Sensor
--
Type
--
Aperture
ƒ/ 2.4
Pixel size
1.75 µm
Flash Dual LED
Optical Stabilisation No
Slow Motion Video Yes, 120 fps
Features
  • Digital zoom
  • Quadruple camera
  • Digital image stabilization
  • Autofocus
  • Touch focus
  • Manual focus
  • Laser AF
  • HDR
  • Face detection
  • White balance settings
  • ISO settings
  • Scene mode
  • Self-timer
More smartphones with lens modelMore smartphones with Dual LED

Selfie

Resolution 30 Mpx
Sensor --
Type --
Aperture ƒ/ 2.0
Pixel size --
Others
Extra
  • Pixel size 1.6 μm (4 in 1 pixel binning)
  • Ultra wide angle 119º
Kimovil Frequency Checker

Network compatibility

Connectivity of Oppo A91

Bands

4G LTE B1 (2100), B3 (1800), B5 (850), B7 (2600), B8 (900), B20 (800), B28b (700), B28a (700), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500)
3G B1 (2100), B5 (850), B8 (900)
2G B2 (1900), B3 (1800), B5 (850), B8 (900)

SIM card

TypeDual SIM Dual Standby (Nano SIM + Nano SIM)

SIM cards (MiniSIM) can be cut to MicroSIM, MicroSIM can be cut to NanoSIM and a SIM can even be cut to a NanoSIM (although not recommended). Download this SIM Cutting Template and forget about having to ask your operator for a new SIM...

Wi-Fi

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

Bluetooth

Version Bluetooth 4.2 LELow energy consumption
Profiles
  • A2DP (Advanced Audio Distribution Profile)
  • LE (Low Energy)

Navigation

Supports GPS, A-GPS, GLONASS, Beidou

USB

Charging Yes
Mass Storage Yes
USB On-The-Go (OTG) Yes
USB Type C Yes

SAR

-- --
Others
NFC
No
Audio Jack
Yes
Radio FM
Yes
Computer sync
Yes
Tethering.
Yes
VoLTE
Yes

Battery of Oppo A91

Capacity
4025 mAh
Type Li-Polymer
Fast charge Yes , 20.0W
Others
  • Non-removable

Software of Oppo A91

Software

Operating System Android 9.0 P
ColorOS 6 (Android 9.0 Pie)
Google Services (official) Yes
More smartphones with ColorOS 6 (Android 9.0 Pie) operating system

User reviews about the Oppo A91

Overall satisfaction
Not enough reviews
4 reviews
  • Screen7.5
  • Performance7.6
  • Camera7.8
  • Connectivity9.0
  • Battery8.5
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Latest reviews added

  • Auto
    It's good

    My father has it, and he's doing great. The only thing that could be improved is the processor. For the price an MTK Helio G96

    Pros
    • Screen
    • Camera
    • Color OS and Android 11
    Cons
    • fair battery
    • Somewhat basic processor
    • 9.4
    • Screen8.6
    • Performance9.5
    • Camera8.0
    • Connectivity9.6
    • Battery9.0
  • Auto
    Common

    The LG velvet 5g is at the same price and is 3 times better

    • 5.2
    • Screen4.7
    • Performance4.0
    • Camera6.5
    • Connectivity7.0
    • Battery7.0
  • Auto
    My Honor 10 from almost 3 years ago is better

    Keep in mind that this mobile was a gift, I did not buy it and I would not buy it. I plan to return it. ~~ I had no opinion on the page so I leave you better phones in almost all aspects ~~ I cannot recommend the mobile considering the existence of other options (they are in order of recommendation): -Xiaomi Mi 10T Lite: The best price quality if you do not care about the terrible practices that are being developed (ads everywhere) -OnePlus Nord N10: This one I don't know if in the West it is less than € 300 -Xiaomi Redmi Note 9 pro: It is a brick but also a movement. -Samsung A71 if you are looking for something much better at a very similar price and from a classic brand -Samsung A51: If you are looking for around the same price and want a classic brand -Huawei P40 Lite: If you don't mind not having google services (Gmail , YouTube and others) is a good mobile and a much lower price

    Pros
    • Good screen for the price
    • Decent quick charge
    • Photos with good base colors
    Cons
    • Processor far inferior to competitors
    • Bad fingerprint sensor
    • System / gaming performance
    • No basic protection IP53
    • Sharpness of the photograph
    • 6.1
    • Screen6.7
    • Performance7.3
    • Camera6.7
    • Connectivity9.3
    • Battery9.0

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Questions · FAQ

Frequently asked questions about the Oppo A91.

What are the features of the Oppo A91?

These are the main features and specifications of the Oppo A91:

  • Screen: 6.4" AMOLED
  • Resolution: 1080 x 2400 px · FHD+
  • RAM: 6GB - 8GB
  • Storage: 128GB
  • Processor: MediaTek Helio P70 (MT6771V/CT)

What is the price of Oppo A91?

The Oppo A91 price in United States is 162$.

    How long does the battery of the Oppo A91 last?

    The Oppo A91 battery has a capacity of 4025 mAh.

    In which colors is the Oppo A91 available?

    The Oppo A91 is available in 3 colors: White, Blue and Red.

    When was the Oppo A91 release date?

    The Oppo A91 was unveiled on Friday, December 20, 2019.

    The information on this web site is not guaranteed. Kimovil is not responsible for inaccuracies, omissions or any other error in the information. Any warranties regarding this information are disclaimed. Total or partial reproduction of this site is prohibited in any manner without prior written permission. The trademarks, logos and device manufacturers, software, etc. are the property of their respective owners.

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    Last update
    March 11, 2023
    State
    • Rumor
    • Presell
    • New
    • On Sale
    Latest changes
    • New opinion 1 year ago
    6.7
    Ki Cost-effective
    Score
    • 5.6 Design & Materials
    • 5.5 Performance & Hardware
    • 5.8 Camera
    • 5.7 Connectivity
    • 5.2 Battery
    What is a Ki score?
    Ki is an automatic score based on the specifications and prices of devices. It is calculated using over 200 variables to rank smartphones, tablets and other devices from best to worst.
    How do we calculate the Ki?

    In this case, to determine the score we evaluate 5 general aspects:

    • Design and screen
    • Hardware and performance
    • Camera
    • Connectivity
    • Battery

    Once these 5 factors have been rated, we introduce the price variable. This means that any two devices with the same ratings get a different Ki score for quality vs price.

    Even a device objectively worse than another may have a higher Ki score if it has a better price.

    Does the Ki score change?

    The Ki varies as time goes by. As new devices with better specifications enter the market the Ki score of older devices will go down, always being compensated of their decrease in price.