Walton Primo ZX4 Full Specifications
General
| Brand | Walton |
| Model | Primo ZX4 |
| Device Type | Smartphone |
| Release Date | 31 July 2021 |
| Status | Available |
Hardware & Software
| Operating System | Android |
| OS Version | v11 |
| Chipset | MediaTek Helio G95 SoC |
| CPU | Octa-Core (2x2.05 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55) |
| CPU Cores | 8 Cores |
| Architecture | 64 bit |
| Fabrication | 12 nm |
| GPU | ARM G76-3EE MC4 800MHz |
Display
| Display Type | IPS LCD |
| Screen Size | 6.67 inches (16.94 cm) |
| Resolution | 2400 x 1080 pixels |
| Aspect Ratio | 20:9 |
| Pixel Density | 395 ppi |
| Screen to Body Ratio | 83.5 % |
| Screen Protection | Gorilla Glass |
| Bezel-less Display | Yes with punch-hole display |
| Touch Screen | Capacitive Touchscreen, Multi-touch |
| Notch | Punch-hole |
Cameras
Primary Camera
| Camera Setup | Quad |
| Resolution | 64 MP, f/1.89, Wide Angle, Primary Camera, 8 MP, f/2.0, 112°, Ultra-Wide Camera, 5 MP, f/2.2, Macro Camera, 2 MP, f/2.4 Depth Camera, 2 MP, f/2.4, Mono Portrait Camera |
| Autofocus | Yes |
| Flash | LED Flash |
| Image Resolution | 9000 x 7000 Pixels |
| Settings | Exposure compensation, ISO control |
| Zoom | 4x Digital Zoom |
| Shooting Modes | Continuous Shooting, High Dynamic Range mode (HDR) |
| Aperture | f/1.89 |
| Camera Features | Auto Flash, Face detection, Touch to focus |
| Video Recording | 1920x1080 |
| Video FPS | 30 fps |
Selfie Camera
| Camera Setup | Single |
| Resolution | 32 MP, f/2.2, Wide Angle, Primary Camera |
| Video Recording | 1920x1080 |
| Video FPS | 30 fps |
| Aperture | f/2.2 |
Design
| Height | 157.05 mm |
| Width | 76.44 mm |
| Thickness | 8.5 mm |
| Weight | 193 grams |
| Colors | Black Pearl |
Battery
| Battery type | Li-Poly (Lithium Polymer) |
| Capacity | 4000 mAh |
| Quick Charging | 18W wired |
| Placement | Non-removable |
| USB Type-C | USB Type-C 2.0 |
Memory
| Internal Storage | 128 GB |
| Expandable Memory | Up To 256 GB |
| USB OTG | Yes |
| RAM | 8 GB |
| RAM Type | LPDDR4X |
Network & Connectivity
| Network | 2G, 3G, 4G |
| SIM Slot | Dual SIM, GSM+GSM |
| SIM Size | SIM1: Nano, SIM2: Nano |
| EDGE | Available |
| GPRS | Available |
| VoLTE | Yes |
| Speed | HSPA, LTE |
| WLAN | Wi-Fi 5 (802.11 a/b/g/n/ac) 5GHz, MIMO |
| Bluetooth | v5.0 |
| GPS | Yes with A-GPS |
| Wi-fi Hotspot | Yes |
| USB | Mass storage device, USB charging |
Sensors & security
| Light Sensor | Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope |
| Fingerprint Sensor | Yes |
| Finger Sensor Position | Side-mounted |
| Face Unlock | Yes |
Multimedia
| FM Radio | Yes |
| Loudspeaker | Yes |
| Alert Types | Vibration, MP3, WAV ringtones |
| Audio Jack | 3.5 mm |
| Video | 1080p@30fps |
| Document Reader | Yes |
More
| Made By | Bangladesh |
| Features | Accelerometer, proximity, compass |