OPPO K9 5G: Specification, Price, and Availability

On May 06, 2021, OPPO unveiled its new mid-range 5G smartphone – OPPO K9 5G in China. It is the first K-series phone from the brand to feature a high refresh rate display.

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OPPO K9 5G comes with a 6.43-inch Full HD+ AMOLED display with 91.7% screen-to-body ratio, Snapdragon 768G processor, 64MP main camera, and packs a 4300mAh battery with support for 65W super fast charging that can charge the phone from 0 to 100% in just 35 minutes.

It has a sixth-generation in-display fingerprint scanner. The back has a track texture that highlights the speed aesthetics, and the camera has illusion cutting line. Below you can check the full specification.



  • 6.43-inch (2400 × 1080 pixels) Full HD+ OLED display with 90Hz refresh rate, 180Hz sampling rate, up to 750nits peak brightness


  • Octa Core (1 x 2.8GHz + 1 x 2.2GHz + 6 x 1.8GHz Kryo 475 CPUs) Snapdragon 768G 7nm EUV Mobile Platform with Adreno 620 GPU


  • 8GB (LPPDDR4x) RAM with 128GB / 256GB (UFS 2.1) storage


  • Dual SIM

Operating System 

  • ColorOS 11.1 based on Android 11

Main Camera

  • 64MP rear camera with f/1.7 aperture, LED flash, EIS, 8MP 119° ultra-wide angle lens with f/2.2 aperture, 2MP macro camera with f/2.4 aperture

Front Camera

  • 32MP front-facing camera with f/2.4 aperture

Additional Feature

  • In-display fingerprint sensor


  • 3.5mm audio jack


  • 159.1×73.4×7.9mm


  • 172g


  • 5G SA/ NSA, Dual 4G VoLTE, Wi-Fi 802.11 ac (2.4GHz + 5GHz), Bluetooth 5.1, GPS + GLONASS, NFC, USB Type-C


  • 4,300 battery (typical) battery with 65W super flash charge fast charging for 0 to 100% in 35 minutes


The OPPO K9 5G offers two colors option – Spade Black and Gradient Symphony. The company provide co-branded gift box in cooperation with the original Chinese animation “Wu Liuqi” with a themed protective cover and toys.

  • OPPO K9 5G (8GB+128GB) is priced at 1,999 yuan (US$ 308 / Rs. 22,805 approx.)
  • OPPO K9 5G (8GB+256GB) is priced at 2199 yuan (US$ 339 / Rs. 25,085 approx.).

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