General
- Brand Realme
- Model 15x (India)
- Device Smartphones
- Added October 1, 2025
- Updated April 24, 2026
Launch
- Announced 2025, October 01
- Status Available. Released 2025, October 01
Network
- Technology GSM / HSPA / LTE / 5G
- 2G bands GSM 850 / 900 / 1800 / 1900
- 3G bands HSDPA 850 / 900 / 2100
- 4G bands 1, 3, 5, 8, 28, 40, 41
- 5G bands 1, 3, 5, 8, 28, 40, 41, 77, 78 SA/NSA
- Speed HSPA, LTE-A, 5G
Body
- Dimensions 166.1 x 77.9 x 8.3 mm (6.54 x 3.07 x 0.33 in)
- Weight 212 g (7.48 oz)
- SIM Nano-SIM + Nano-SIM
- Others IP68/IP69 dust tight and water resistant (high pressure water jets; immersible up to 1m for 30 min) MIL-STD-810H compliant* * does not guarantee ruggedness or use in extreme conditions Drop resistant up to 2m RGB notification (on the back)
Display
- Type IPS LCD, 144Hz, 1200 nits (HBM)
- Size 6.81 inches, 113.4 cm2 (~87.6% screen-to-body ratio)
- Resolution 720 x 1570 pixels, 19.5:9 ratio (~254 ppi density)
Platform
- OS Android 15, Realme UI 6.0
- Chipset Mediatek Dimensity 6300 (6 nm)
- CPU Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
- GPU Mali-G57 MC2
Memory
- Card slot microSDXC (uses shared SIM slot)
- Internal 128/256 GB
- RAM 6/8 GB
- Variant 6GB 128GB / 8GB 128GB / 8GB 256GB
Main camera
- Single 50 MP, f/1.8, 28mm (wide), 1/2.93", 0.60µm, PDAF
- Features LED flash, HDR, panorama
- Video 1080p@30fps
Selfie camera
- Single 50 MP, f/2.4, 22mm (wide), 1/2.88", 0.61µm
- Features Panorama
- Video 1080p@30fps
Sound
- Loudspeaker Yes
- 3.5mm jack No
Connectivity
- WLAN Wi-Fi 802.11 a/b/g/n/ac, dual-band
- Bluetooth 5.3, A2DP, LE
- GPS GPS, GALILEO, GLONASS, QZSS, BDS
- NFC No
- FM radio No
- USB USB Type-C 2.0, OTG
Features
- Sensors Fingerprint (side-mounted), accelerometer, proximity, compass
Battery
- Type Non-removable Si/C Li-Ion
- Capacity 7000 mAh
- Charging 60W wired 5W reverse wired
More
- Made by China
- Color Aqua Blue, Marine Blue, Maroon Red
- Models RMX5250
Prices
- Unofficial 6GB 128GB ৳23,500 / 8GB 128GB ৳22,000 / 8GB 256GB ৳25,500