| Brand | Realme |
| Model | GT Master Edition (256GB R0M) |
| Device Type | Smartphone |
| Release Date | 30 July 2021 |
| Status | Available |
| Operating System | Android |
| OS Version | v11 |
| User Interface | Realme UI |
| Chipset | Qualcomm Snapdragon 778G |
| CPU | Octa core (2.4 GHz, Single core, Kryo 670 + 2.2 GHz, Tri core, Kryo 670 + 1.9 GHz, Quad core, Kryo 670) |
| CPU Cores | 8 cores |
| Architecture | 64 bit |
| Fabrication | 6 nm |
| GPU | Adreno 642L |
| Display Type | Super AMOLED |
| Screen Size | 6.43 inches (16.33 cm) |
| Resolution | 1080x2400 px (FHD+) |
| Aspect Ratio | 20:9 |
| Pixel Density | 409 ppi |
| Screen to Body Ratio | 85.31 % |
| Bezel-less Display | Yes with punch-hole display |
| Touch Screen | Capacitive Touchscreen, Multi-touch |
| Brightness | 1000 nits |
| Refresh Rate | 120 Hz |
| Notch | Punch-hole |
| Camera Setup | Triple |
| Resolution | 64 MP f/1.8, Wide Angle (80° field-of-view), Primary Camera, 8 MP f/2.3, Ultra-Wide Angle Camera, 2 MP f/2.4, Macro Camera |
| Sensor | CMOS image sensor |
| Autofocus | Phase Detection autofocus |
| Flash | LED Flash |
| Image Resolution | 9000 x 7000 Pixels |
| Settings | Exposure compensation, ISO control |
| Zoom | 20 x Digital Zoom |
| Shooting Modes | Continuous Shooting High Dynamic Range mode (HDR) |
| Aperture | f/2.4 |
| Camera Features | 20 x Digital Zoom Auto Flash Face detection Touch to focus |
| Video Recording | 1920x1080,1280x720 |
| Video FPS | 30 fps |
| Camera Setup | Single |
| Resolution | 32 MP f/2.5, Wide Angle, Primary Camera |
| Sensor | Exmor RS |
| Camera Features | Fixed Focus |
| Video Recording | 1920x1080,1280x720 |
| Video FPS | 30 fps |
| Aperture | f/2.5 |
| Height | 159.2 mm |
| Width | 73.5 mm |
| Thickness | 8 mm |
| Weight | 174 grams |
| Colors | Luna White, Cosmos Black, Voyager Grey |
| Battery type | Li-Poly (Lithium Polymer) |
| Capacity | 4300 mAh |
| Quick Charging | 65W wired, 100% in 33 min |
| Placement | Non-removable |
| USB Type-C | Yes |
| Internal Storage | 256 GB |
| Storage Type | UFS 2.2 |
| Expandable Memory | No |
| USB OTG | Yes |
| RAM | 8 GB |
| RAM Type | LPDDR4X |
| Network | 2G, 3G, 4G, 5G |
| SIM Slot | Dual Nano SIM |
| EDGE | Available |
| GPRS | Available |
| VoLTE | Yes |
| Speed | HSPA 42.2/5.76 Mbps, LTE-A, 5G (1.9 Gbps DL) |
| SAR Value | Head: 1.057 W/kg, Body: 1.181 W/kg |
| WLAN | Wi-Fi 6 (802.11 a/b/g/n/ac/ax) 5GHz |
| Bluetooth | v5.2 |
| GPS | Yes with A-GPS, Glonass |
| Wi-fi Hotspot | Yes |
| NFC | Yes |
| USB | Mass storage device, USB charging |
| Light Sensor | Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope |
| Fingerprint Sensor | Yes |
| Finger Sensor Position | On-screen |
| Finger Sensor Type | Optical |
| Face Unlock | Yes |
| FM Radio | No |
| Loudspeaker | Yes |
| Audio Jack | 3.5 mm |
| Video | 1920x1080 |
| Made By | China |
| Features | Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope |
