oppo a55
oppo a55

The Oppo A55 smartphone was released on October 1, 2021. The phone has a 6.51-inch touchscreen display with 720×1600 pixels resolution and a 20:9 aspect ratio. An octa-core MediaTek Helio G35 chipset powers the Oppo A55. It has a total of 4GB of RAM. The Oppo A55 is powered by a 5000mAh battery and runs Android 11. The Oppo A55 is compatible with Oppo’s patented quick charging technology.

The Oppo A55 has a triple camera arrangement on the back, including a 50-megapixel main camera with an f/1.8 aperture, a 2-megapixel camera with an f/2.4 aperture, and another 2-megapixel camera with an f/2.4 aperture. Autofocus is available on the back camera. It sports a single front-facing camera with a 16-megapixel sensor for selfies.

The Oppo A55 runs ColorOS 11.1 on top of Android 11 and comes with 64GB of internal storage that can be extended with a microSD card (up to 256GB) in a dedicated slot. The Oppo A55 is a dual-SIM phone that takes Nano-SIM and Nano-SIM cards. The Oppo A55 weighs 193.00 grammes and measures 163.60 x 75.70 x 8.40mm (height x width x thickness). It was released in two colors: Rainbow Blue and Starry Black.

Wi-Fi 802.11 a/b/g/n/ac, GPS, Bluetooth v5.00, USB OTG, USB Type-C, 3G, and 4G are all available on the Oppo A55 (with support for Band 40 used by some LTE networks in India). Accelerometer, ambient light sensor, compass/ magnetometer, proximity sensor, and fingerprint sensor are among the phone’s sensors.

Oppo A55 pricing in India starts at Rs. 15,490 as of October 8, 2021.

Key Features Of Oppo A55

  • Display 6.51-inch (720×1600)
  • Processor MediaTek Helio G35
  • Front Camera 16MP
  • Rear Camera 50MP + 2MP + 2MP
  • RAM 4GB
  • Storage 64GB
  • Battery Capacity 5000mAh
  • OS Android 11


1. General Specification :

Brand Oppo
Model A55
Price in India ₹15,490
Release date 1st October 2021
Launched in India Yes
Form factor Touchscreen
Dimensions (mm) 163.60 x 75.70 x 8.40
Weight (g) 193.00
Battery capacity (mAh) 5000
Fast charging Proprietary
Colors Rainbow Blue, Starry Black


2. Display Specifications

Refresh Rate 60 Hz
Screen size (inches) 6.51
Touchscreen Yes
Resolution 720×1600 pixels
Aspect ratio 20:9
Processor octa-core
Processor make MediaTek Helio G35
Internal storage 64GB
Expandable storage Yes
Expandable storage type microSD
Expandable storage up to (GB) 256
Dedicated microSD slot Yes

4. Camera Of Oppo A55

Rear camera 50-megapixel (f/1.8) + 2-megapixel (f/2.4) + 2-megapixel (f/2.4)
No. of Rear Cameras 3
Rear autofocus Yes
Rear flash Yes
Front camera 16-megapixel
No. of Front Cameras 1


Operating system Android 11
Skin ColorOS 11.1

6. Connectivity

Wi-Fi Yes
Wi-Fi standards supported 802.11 a/b/g/n/ac
Bluetooth Yes, v 5.00
USB Type-C Yes
Headphones 3.5mm
Number of SIMs 2
SIM Type Nano-SIM
3G Yes
4G/ LTE Yes
Supports 4G in India (Band 40) Yes
SIM Type Nano-SIM
3G Yes
4G/ LTE Yes
Supports 4G in India (Band 40) Yes

7. Sensors

Fingerprint sensor Yes
Compass/ Magnetometer Yes
Proximity sensor Yes
Accelerometer Yes
Ambient light sensor Yes
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