Symphony i21: Specifications and Price in BD: Latest Review

Last Updated on October 11, 2017 by

Are you looking for a high-end smartphone at an affordable cost?

When shopping for a smartphone, most of us want a device that could pack all the exclusive features without breaking the bank. But, do we find such smartphones. The good news is you can buy one such smartphone that offers all the features you have been looking for and still go home saving your pennies.

The smartphone I’m talking about is one of the latest smartphones released by Symphony in May 2017. And, the smartphone is Symphony i21.

Symphony i21 offers incredible specs and it’s all infused into a high-quality phone that many won’t even realize how cheap it actually is!

Symphony i21 is an incredible phone, which is not what you usually expect from phones costing 6,000-7,000 tk. But, it’s not processing speed, operating system or the camera stands out. It’s the Symphony i21’s display!

Best Feature of Symphony i21


The 5″HD IPS screen is perfect for the money. The HD screen is bright, vibrant and, again, gives you more bang for the buck. The appealing 5″ screen proved perfect for me for watching YouTube videos and surfing the Internet.

What about the rest of Symphony i21?

Process & Graphics

The processor alongside 1GB of RAM does everything from small to medium-sized tasks efficiently. The processor of Symphony i21 is a quad-core one with each core running at 1.3GHz. The phone contains the Mali-400 MP2 model of Graphics Processing Units.

Operating System

Symphony i21 runs on Android v6.0 Marshmallow, which lets you have more control over permission grants.


Symphony i21 boasts an 8MP rear camera and a 5MP front camera. The cameras are capable of taking decent shots. The primary camera also includes a LED flashlight for capturing moments in low-light or dark conditions.

Camera infrastructure includes a wide range of features, such as Face Beauty, Panorama, Professional Mode, HDR and Smart Scene. Such gamut of camera features allows you to customize your photos endlessly.

Selfie lovers will appreciate that the phone included a secondary 5-megapixel camera, which features beauty mode.

Games I Tested on Symphony i21

I played Asphalt 8, Dead Trigger 2, Bus Simulator 2015, and a bunch of entry-level games. The phone played Bus Simulator 2015, and Dead Trigger 2 smoothly. But, I experienced much lag with Asphalt 8.


The performance of Symphony i21 isn’t the best when it comes to handling the major and graphics-intensive task.


The current price of Symphony i21 is 6,490 Taka (updated on 16 May 2017).

Final Verdict

Symphony i21 is an excellent phone for the price it offers. Moreover, a 2,500 mAh polymer battery will easily make it through the day. For handling all types of moderate tasks and mid-range games, Symphony i21 is undoubtedly one of the best.


Main Features

  • 5”HD IPS Display
  • 3 GHz Quad Core Processor
  • 8 MP + 5 MP Camera
  • 1GB RAM + 8GB ROM
  • 2500 mAh Polymer Battery

Full Specifications

Brand Name: Symphony

Model: i21

Released Date: May 2017

Status: Available


  • GPRS: Yes
  • EDGE: Yes
  • Bluetooth: v4.1
  • WLAN: Yes
  • USB: USB 2.0
  • USB Modem: Yes
  • OTG: No
  • NFC: No
  • GPS: A-GPS
  • Wi-Fi: Yes
  • USB Mass Storage: Yes

OS and Processor

  • OS: Android v6.0 Marshmallow
  • Processor: Quad-core 1.3 GHz processor


  • Dimensions: 145.5 X 72.6 X 8.85mm
  • Weight: 144g
  • Colors: Gold, Black, Grey+Black