OPPO A3x 5G with 6.67″ 120Hz display, military-grade durability, 5100mAh battery launched in India for Rs. 13,499


OPPO recently launched the A3x 5G, the company’s latest smartphone in the A series in India, which has almost similar specifications as the K12x 5G which was launched recently.

The phone has MIL-STD-810H certification, and has been rigorously tested in the harshest of environments and conditions, be it extreme heat, moisture, and for shock resistance. It also has IP54 ratings for dust and water resistance.

The OPPO K12x has a 6.67-inch HD+ display with 120Hz refresh rate, up to 1000 nits of peak brightness, features Splash Touch technology that lets users operate its touchscreen with wet hands or even if the screen is wet, said the company.

The K12x 5G comes with Android 14 and will receive two OS updates and three years of security updates. OPPO’s Trinity Engine on the phone seamlessly schedules computing resources and system memory for smooth and lag-free operation for over four years, according to the company.

It is powered by Dimensity 6300 SoC with 4GB of RAM, has a 8MP rear camera and a 5MP camera on the front. The phone is just 7.68 mm, and packs a 5100mAh battery with 45W SuperVOOC charger in the box.

OPPO A3x 5G specifications
  • 6.67-inch (1604 x 720 pixels) HD+ screen with 120Hz refresh rate, up to 1000 nits peak brightness, Panda Glass protection
  • MediaTek Dimensity 6300 6nm processor with ARM Mali-G57 MC2@1072MHz GPU
  • 4GB LPDDR4X RAM (Up to 4GB Virtual RAM expansion) with 64GB / 128GB eMMC 5.1 storage, expandable memory up to 1TB with microSD
  • Hybrid Dual SIM (nano + nano / microSD)
  • Android 14 with Color OS 14
  • 8MP rear camera with f/2.0 aperture, LED flash
  • 5MP front camera with f/2.2 aperture
  • Side-mounted Fingerprint sensor
  • Military-grade durability (MIL-STD-810H)
  • Dust and water-resistant (IP54)
  • Dimensions: 76.02×165.71×7.68 mm; Weight: 187g
  • 5G NA/NSA, Dual 4G VoLTE, Wi-Fi 802.11 ac (2.4GHz + 5GHz), Bluetooth 5.1, GPS + GLONASS, USB Type-C
  • 5000mAh battery with 45W SuperVOOC fast charging
Pricing and availability

The OPPO A3x 5G comes in Sparkle Black, Starlight White and Starry Purple colours and is priced Rs. 13,499 for the 4GB + 128GB model, and is already on sale from OPPO India online store, and Flipkart. The 4GB + 64GB model is expected to be available soon for Rs. 12,499.


Author: Srivatsan Sridhar

Srivatsan Sridhar is a Mobile Technology Enthusiast who is passionate about Mobile phones and Mobile apps. He uses the phones he reviews as his main phone. You can follow him on Twitter and Instagram