| Hardware and OS | Realme 9s 5G | |
| Operating System | Android v12 | |
| Processor | 2.4 GHz, Octa Core Processor | |
| Chipset | MediaTek Dimensity 810 5G | |
| Cores | 2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55 | |
| RAM | 6 GB | |
| Internal Memory | 128 GB | |
| Memory Card Slot | Yes, upto 1 TB | |
| Graphics | Mali-G57 MC2 | |
| Dual Sim | Yes | |
| Sim Size | Nano Nano SIM | |
| Sim Type | Dual Sim, GSM GSM | |
| Display | Realme 9s 5G | other phones |
| Screen Size | 6.52 inches, 1080 x 2460 pixels, 90 Hz | |
| Display Type | Color IPS LCD screen (16.7M) | |
| Pixel Density | ~409 PPI | |
| Screen-to-Body Ratio | ~ 90.5% | |
| Touch Screen | Yes, with Multitouch | |
| Display aspect ratio | 20:9 | |
| Features | 180Hz Touch Sampling Rate, Brightness: 480nits (Typical) and 600nits (Maximum), 1500:1 Screen Contrast, 96% NTSC (Typ) Color Saturation, COG Sealing Process, Sunlight Screen Support | |
| Connectivity | Realme 9s 5G | other phones |
| 3G Network | Yes | |
| 4G Network | Yes | |
| 5G Network | Yes | |
| Bluetooth | Yes, v5.2, A2DP, LE | |
| EDGE | Yes | |
| GPRS | Yes | |
| GPS | Yes, with A-GPS, Beidou, Glonass, QZSS, 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 9s 5G | other phones |
| Main camera | 50 MP f/1.8 (Main)
2 MP f/2.4 (Portrait )
2 MP f/2.4 (Macro ) with autofocus | |
| Video Recording | 1080p | |
| Flash | Yes, LED | |
| Selfie camera | Punch Hole 16 MP f/2.1 (Wide Angle) | |
| Front Video Recording | 1080p | |
| Features | Super Nightscape, Panoramic View, Expert, Timelapse, Portrait Mode, HDR, Ultra Macro, AI Scene Recognition, AI Beauty | |
| Multimedia | Realme 9s 5G | other phones |
| Headphone jack | Yes | |
| Email | Yes | |
| FM Radio | No | |
| Music | MP3, AAC, APE, AMR, WAV, OGG, FLAC, WMA | |
| Video | AVI, 3GP, MP4, WMV, MKV, MOV, ASF, FLV | |
| Browser | Yes, supports HTML5 | |
| Java | No | |
| Design | Realme 9s 5G | other phones |
| Dimensions | 162.5 x 74.8 x 8.8 mm | |
| Weight | 191 g | |
| Bezel less | Yes | |
| Battery | Realme 9s 5G | other phones |
| Battery capacity | 5000 mAh, Li-Po Battery | |
| Type | Non-Removable Battery | |
| Fast Charging | 33W Fast Charging | |
