Good77/100
- Strong battery
- Gorilla Glass 5
- NFC
- No dust and water protection according to IPx standard
- Widevine Level 3 only
- Slow LTE
OPPO A91
128 GB, Blazing blue, 6.40", Dual SIM + SD, 4GFree shipping starting at 50.–
Product details
The OPPO A91 is equipped with a 48-megapixel quad-camera that offers photo enthusiasts many options in ultra-wide and macro photography. The quad-camera setup of the OPPO A91 consists of a 48MP main camera, an 8MP wide-angle macro lens, a 2MP mono lens, and a 2MP portrait lens. The 4-in-1 pixel combination technology delivers ultra-high-resolution image content and high light sensitivity, capturing more details whether during the day or at night. With the ultra-wide macro lens, detailed shots in professional quality can be achieved even in challenging lighting conditions. Electronic Image Stabilization (EIS) and a hardware-based internal anti-shake gyroscope sensor ensure high-quality video stabilization. Even in shaky scenes, the OPPO A91 captures clear, sharp, and stable motion recordings. With an aspect ratio of 20:9, a screen-to-body ratio of 90.7%, a weight of just 172g, and a thickness of 7.9mm, it feels comfortably sleek in the hand. It offers the best features of the A series in the slimmest and lightest smartphone of the series to date.
Memory | 8 GB |
Storage capacity | 128 GB |
Display size (inches) | 6.40" |
Image resolution | 2400 x 1080 pixels |
Operating system | Android |
Capacity | 4025 mAh |
Number of cameras | Dual Camera |
Item number | 13109765 |
Manufacturer | OPPO |
Category | Smartphones |
Manufacturer no. | 5971994 |
Release date | 22.4.2020 |
Colour | Blue |
Exact colour description | Blazing blue |
Case material | Glass |
Model range | Oppo A |
Mobile features | 3.5mm jack socket, Face Unlock, Fingerprint |
Operating system | Android |
Operating System Version | Android 9.0 (Pie) |
Display size (inches) | 6.40" |
Screen technology | AMOLED |
Image resolution | 2400 x 1080 pixels |
Aspect ratio | 20:9 |
Refresh rate | 30 Hz |
Pixel density | 408 ppi |
Mobile phone standard | 4G |
Connectivity | Bluetooth, NFC, WiFi hotspot, WLAN |
Wi-Fi standard | Wi-Fi 1 / 802.11b, Wi-Fi 2 / 802.11a, Wi-Fi 3 / 802.11g, Wi-Fi 4 / 802.11n, Wi-Fi 5 / 802.11ac, Wi-Fi 6 / 802.11ax |
Bluetooth version | 4.2 |
Number of cameras | Dual Camera |
Camera resolution | 48 Mpx |
F number main camera | 1.80 f |
Camera feature | Night mode, Wide-angle |
Front camera resolution | 16 Mpx |
F number front camera | 2 f |
Max. Video resolution | 1280 x 720 pixels |
Max. video resolution standard | FHD+ |
Images per sec. at max. Resolution | 30p |
USB connector type | USB-C |
Mobile processor | Mediatek Helio P70 |
Number of processor cores | 8 -Core |
Clock frequency | 2.10 GHz |
Memory | 8 GB |
Storage capacity | 128 GB |
Max. memory extension | 256 GB |
Memory card type | microSDXC |
SIM card type | Nano SIM |
SIM type | Dual SIM + SD |
SIM slot | Nano SIM |
Sensors | Accelerometer, Compass, Gyro sensor, Proximity sensor |
Localisation technology | A-GPS, Compass, GLONASS, GPS |
Navigation software | Google Maps |
Battery type | LiPo |
Capacity | 4025 mAh |
Charging technology | Fast Charge, VOOC |
Smart home ecosystem | Google Assistant |
CO₂-Emission | |
Climate contribution |
Scope of delivery | Charge adapter, Headphones, Protective case, Quick guide, SIM pin, USB-C cable, Warranty card |
Height | 7.90 mm |
Width | 73.30 mm |
Length | 160.20 mm |
Weight | 172 g |
Length | 17.80 cm |
Width | 9.40 cm |
Height | 7.50 cm |
Weight | 486 g |
Specifications may include unverified machine translations.
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Reviews & Ratings
Warranty score
How often does a product of this brand in the «Smartphones» category have a defect within the first 24 months?
Source: Digitec Galaxus- 8.realme1.5 %
- 10.HMD1.6 %
- 11.OPPO1.7 %
- 12.Doro1.8 %
- 12.Honor1.8 %
Warranty case duration
How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Digitec Galaxus- 12.Nokia4 days
- 12.Oukitel4 days
- 15.OPPO5 days
- 15.Xiaomi5 days
- 17.HTC6 days
Return rate
How often is a product of this brand in the «Smartphones» category returned?
Source: Digitec Galaxus- 10.Cat3.3 %
- 11.Emporia3.4 %
- 12.OPPO3.7 %
- 13.ASUS3.8 %
- 13.Blackview3.8 %
Source: Digitec Galaxus
Translation: machine translated
Overall ratingVery good83/100
CHIP OnlineSingle testReleaseMarch 2022
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Very good90/100
The Oppo A91 offers both light and shade in terms of features. Savings have been made in the processor and the camera optics. However, the OLED display, design and feel enhance the 300-euro smartphone.
Very good90/100
- Display
- Charging speed
- Sound
- NFC
- No IPX certification
Oppo's A91 is an excellently equipped mobile phone for the bargain price of 319 francs, which even beats one or two other advanced top models. So if you don't want to spend a four-digit amount on an Oppo Find X2 Pro, you are well equipped with the A91.
Very good80/100
The Chinese high-flyer Oppo has presented its first entry-level model, the A91. At 299 euros, it is not one of the price breakers, but it comes with plenty of technology...