| Hardware and OS | Realme Narzo 9i | |
| Operating System | Android v11 | |
| Processor | 2.4 GHz, Octa Core Processor | |
| Chipset | Qualcomm Snapdragon 680 | |
| Cores | 4x2.4 GHz Kryo 265 Gold & 4x1.9 GHz Kryo 265 Silver | |
| RAM | 4 GB | |
| Internal Memory | 64 GB | |
| Memory Card Slot | Yes, upto 256 GB | |
| Graphics | Adreno 610 | |
| Dual Sim | Yes | |
| Sim Size | Nano Nano SIM | |
| Sim Type | Dual Sim, GSM GSM | |
| Display | Realme Narzo 9i | other phones |
| Screen Size | 6.6 inches, 1080 x 2460 pixels, 90 Hz | |
| Display Type | Color IPS LCD screen (16.7M) | |
| Pixel Density | ~401 PPI | |
| Screen-to-Body Ratio | ~ 90.8% | |
| Touch Screen | Yes, with Multitouch | |
| Display aspect ratio | 20.1:9 | |
| Connectivity | Realme Narzo 9i | other phones |
| 3G Network | Yes | |
| 4G Network | Yes | |
| Bluetooth | Yes, v5.2, A2DP, LE | |
| EDGE | Yes | |
| GPRS | Yes | |
| GPS | Yes, with A-GPS, Beidou, Glonass, Galileo | |
| USB | Yes, USB-C v2.0 | |
| USB Features | USB on-the-go, USB Charging | |
| VoLTE | Yes, Dual Stand-By | |
| Wifi | Yes, with wifi-hotspot | |
| Camera | Realme Narzo 9i | other phones |
| Main camera | 50 MP f/1.8 (Wide Angle)
8 MP f/2.4 (Ultra Wide)
2 MP f/2.4 (Portrait ) with autofocus | |
| Video Recording | 1080p | |
| Flash | Yes, LED | |
| Selfie camera | Punch Hole 16 MP f/2.05 (Wide Angle) with Screen Flash | |
| Front Video Recording | 1080p | |
| Features | Ultra Steady Video, Night Mode, Panoramic View, Expert, Timelapse, Portrait Mode, HDR, Ultra Macro, AI Scene Recognition, AI Beauty, Filter, Chroma Boost, Slow Motion | |
| Multimedia | Realme Narzo 9i | other phones |
| Headphone jack | Yes | |
| Email | Yes | |
| FM Radio | No | |
| Music | AAC, APE, FLAC, AMR, MID, MP3, OGG, WAV, WMA, MKA | |
| Video | MP4, 3GP, ASF, AVI, FLV, M2TS, MKV, MPG, TS, WEBM, WMV | |
| Browser | Yes, supports HTML5 | |
| Java | No | |
| Design | Realme Narzo 9i | other phones |
| Dimensions | 164.1 x 75.5 x 8.5 mm | |
| Weight | 194 g | |
| Battery | Realme Narzo 9i | other phones |
| Battery capacity | 4500 mAh, Li-Po Battery | |
| Type | Non-Removable Battery | |
| Fast Charging | 18W Fast Charging | |
