Proton X20 Pro 4G Specifications
General
| Brand | Proton |
| Model | X20 Pro 4G |
| Device Type | Smartphone |
| Price in BD | BDT. 11,500 (Official) |
| Release Date | 14 July 2025 |
| Status | Available |
| Camera | Rear: 52MP / Front: 50MP |
| Display | 6.6 inches (16.76 cm) |
| Processor | Unisoc T615 SoC |
| Battery | 5000 mAh |
Display
| Display Type | IPS INCELL |
| Screen Size | 6.6 inches (16.76 cm) |
| Resolution | 720x1612 px (HD+) |
| Aspect Ratio | 20:9 |
| Screen Protection | Gorilla Glass |
| Bezel-less Display | Yes with punch-hole display |
| Touch Screen | Capacitive Touchscreen, Multi-touch |
| Refresh Rate | 90 Hz |
| Notch | Punch-hole |
Hardware & Software
Software
| Operating System | Android |
| OS Version | v15 |
Processor
| Chipset | Unisoc T615 SoC |
| CPU | Octa-core (2x1.8 GHz Cortex-A75 & 6x1.6 GHz Cortex-A55) |
| CPU Cores | 8 Cores |
| Architecture | 64 bit |
| Fabrication | 12 nm |
| GPU | Mali-G57 MP1 |
Memory
| Internal Storage | 128 GB |
| Storage Type | UFS 2.0 |
| Expandable Memory | Up to 256 GB |
| USB OTG | Yes |
| RAM | 4 GB |
Cameras
Main Camera
| Camera Setup | Single |
| Resolution | 52 MP, Primary Camera |
| Autofocus | Yes |
| Flash | LED Flash |
| Image Resolution | 8192 x 6368 Pixels |
| Settings | Exposure compensation, ISO control |
| Zoom | Digital Zoom |
| Shooting Modes | Continuous Shooting, High Dynamic Range mode (HDR) |
| Camera Features | Auto Flash, Face detection, Touch to focus, Night Mode, Clear Portrait |
| Video Recording | 1920x1080 |
| Video FPS | 30 fps |
Selfie Camera
| Camera Setup | Single |
| Resolution | 50 MP, Primary Camera |
Design & Build
| Dimensions | 163.19 x 75.02 x 8.55 mm |
| Weight | 186.4 grams |
| Height | 163.19 mm |
| Width | 75.02 mm |
| Thickness | 8.55 mm |
| Colors | Water blue |
Battery
| Battery type | Li-Poly (Lithium Polymer) |
| Capacity | 5000 mAh |
| Quick Charging | 20W wired |
| Placement | Non-removable |
| USB Type-C | Yes |
Network
SIM 1
| Technology | 2G, 3G, 4G |
| SIM Size | Nano |
| SIM Slot | Dual SIM, GSM+GSM |
| 2G Bands | GSM 1800 / 1900 / 850 / 900 MHz |
| 3G Bands | UMTS 1700 / 1900 / 2100 / 850 / 900 MHz |
| 4G Bands | TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5) |
| VoLTE | Yes |
| GPRS | Available |
| EDGE | Available |
| Speed | HSPA, LTE |
SIM 2
| Technology | 2G, 3G, 4G |
| SIM Size | Nano |
| SIM Slot | Dual SIM, GSM+GSM |
| 2G Bands | GSM 1800 / 1900 / 850 / 900 MHz |
| 3G Bands | UMTS 1700 / 1900 / 2100 / 850 / 900 MHz |
| 4G Bands | TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5) |
| VoLTE | Yes |
| GPRS | Available |
| EDGE | Available |
| Speed | HSPA, LTE |
Connectivity
| WLAN | Wi-Fi 5 (802.11 a/b/g/n/ac) 5GHz |
| Bluetooth | v5.0 |
| GPS | Yes with A-GPS |
| Wi-fi Hotspot | Yes |
| USB | Mass storage device, USB charging |
Multimedia
| Loudspeaker | Yes |
| Video | 1080p@30fps |
| Document Reader | Yes |
| Audio Jack | 3.5 mm |
Sensors & Security
| Light Sensor | Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope |
| Fingerprint Sensor | Yes |
| Finger Sensor Position | Side-mounted |
| Face Unlock | Yes |
Manufacturer
| First Arrival | 14 July 2025 |
| Manufactured By | Proton |
| Availability | Available |
| Made By | Bangladesh |
More
| Sensor | Accelerometer |