realme 15x 5G with 6.8″ 144Hz display, IP69 ratings, 7000mAh battery launched in India


realme just launched the realme 15X 5G, the company’s latest smartphone in the realme 15 series in India, as it had promised. It has a 6.8-inch HD+ 144Hz LCD screen, is powered by new MediaTek Dimensity 6300 SoC with 8GB of RAM + up to 10GB Dynamic RAM with RAM expansion.

The phone runs realme UI 6.0 based on Android 15, and the company has promised 2 generations of Android version updates. It has a 50MP rear camera and a 50MP front camera, a major upgrade compared to 8MP in the predecessor.

The phone has IP68 + IP69 ratings for dust and water resistance. The phone has obtained Military-Grade Shock Resistance certification and packs a 7000mAh battery and has 0W SUPERVOOC charging and ships with an 80W adapter in-box.

realme 15X 5G specifications
  • 6.8-inch (1570×720) pixels HD+ IPS LCD screen with 144Hz refresh rate, up to 180Hz touch sampling rate, up to 1200 nits peak brightness
  • Octa Core MediaTek Dimensity 6300 6nm processor (2x Cortex-A76 @ 2.4GHz 6x Cortex-A55 @ 2GHz) with Arm Mali-G57 MC2 GPU
  • 6GB / 8GB LPDDR4X RAM, 128GB / 256GB (UFS 2.2) storage, expandable memory up to 2TB with microSD
  • Hybrid Dual SIM (nano + nano / microSD)
  • Android 15 with realme UI 6.0
  • 50MP rear camera with 1/1.95″ Sony IMX852 sensor, f/1.8 aperture, LED flash
  • 50MP front camera with 1/2.88″ OV50D40 sensor, f/2.4 aperture
  • Side-mounted Fingerprint sensor
  • 1115 Ultra-Linear bottom-ported speaker, 400% Ultra Volume audio
  • Dimensions:166.07×77.93×8.28mm ; Weight: 212g
  • Dust and water resistant (IP68 + IP69)
  • Military-grade durability (MIL-STD 810H certification)
  • 5G SA / NSA (n1/n3/n5/n8/n28B/n40/n41/n77/n78 bands), Dual 4G VoLTE, Wi-Fi 802.11 ac (2.4GHz + 5GHz), Bluetooth 5.3, GPS, GLONASS, Galileo, QZSS, USB Type-C
  • 7000mAh battery with 60W fast charging
Pricing and availability

The realme 15X 5G comes in Aqua Blue, Marine Blue, and Maroon Red colours and is priced at Rs. 16,999 for the 6GB + 128GB model, the 8GB + 128GB model costs Rs. 17,999 and the top-end 8GB + 256GB model is priced at Rs. 19,999.

It will be available starting October 1, 2025, across Flipkart, realme.com, and mainline stores. Launch offers will be live from 12 PM IST, October 1 to 11:59 PM IST, October 5 on Flipkart and realme.com, and from 12 AM IST, October 1 to 11:59 PM IST, October 5 across mainline stores.

Launch offers

  • Rs. 1000 off UPI + 8|0 across mainline stores
  • Rs. 1,000 Bank offer or Rs. 3,000 Exchange offer + 6 Months No-cost EMI on Flipkart and realme.com

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