| Hardware and OS Realme Q3i 5G |
| Operating system: | Android 11, Realme UI 2.0 |
| Processor: | Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55) |
| Chipset: | MediaTek MT6833 Dimensity 700 5G (7 nm) |
| Internal memory: | 128GB 4GB RAM, 128GB 6GB RAM |
| External memory: | microSDXC (dedicated slot) |
| GPU: | Mali-G57 MC2 |
| Display Realme Q3i 5G |
| Size: | 6.5 inches, 102.0 cm2 |
| Resolution: | 1080 x 2400 pixels, 20:9 ratio |
| Type: | IPS LCD, 90Hz, 480 nits (typ), 600 nits |
| Main Camera Realme Q3i 5G |
| Camera: | 48 MP, f/1.8, 26mm (wide), PDAF
2 MP, f/2.4, (macro)
2 MP, f/2.4, (depth) |
| Features: | LED flash, HDR, panorama |
| Video: | 1080p@30fps |
| Selfie camera Realme Q3i 5G |
| Camera: | 16 MP, f/2.1, 26mm (wide) |
| Features: | HDR |
| Video: | 1080p@30fps |
| Connectivity Realme Q3i 5G |
| 2G Network: | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
| 3G Network: | HSDPA 800 / 850 / 900 / 1900 / 2100 |
| 4G Network: | LTE |
| 5G Network: | SA/NSA |
| Bluetooth: | 5.1, A2DP, LE |
| CDMA: | CDMA 800 |
| CDMA: | CDMA2000 1x |
| GPS: | Yes, with A-GPS, GLONASS, BDS, GALILEO, QZSS |
| NFC: | No |
| Speed: | HSPA 42.2/5.76 Mbps, LTE-A, 5G |
| Technology: | GSM / CDMA / HSPA / CDMA2000 / LTE / 5G |
| USB: | USB Type-C 2.0 |
| WLAN: | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot |
| Multimedia Realme Q3i 5G |
| 3.5 mm Jack: | Yes |
| Loudspeaker: | Yes |
| Multimedia: | 24-bit/192kHz audio |
| Radio: | Unspecified |
| Battery Realme Q3i 5G |
| Type: | Li-Po 5000 mAh, non-removable |
| Charging: | Fast charging 18W |
| Design Realme Q3i 5G |
| Colors: | Supersonic Blue, Supersonic Black |
| Dimensions: | 162.5 x 74.8 x 8.5 mm (6.40 x 2.94 x 0.33 in) |
| Weight: | 185 g (6.53 oz) |
| SIM: | Dual SIM (Nano-SIM, dual stand-by) |
| Features Realme Q3i 5G |
| Sensors: | Fingerprint (side-mounted), accelerometer, gyro, proximity, compass |