| Hardware and OS | IQOO Z6 (China) | |
| Operating system | Android v12 | |
| Processor | 2.5 GHz, Octa Core Processor | |
| Chipset | Qualcomm Snapdragon 778G Plus | |
| Cores | 1x2.5 GHz Cortex-A78 & 3x2.4 GHz Cortex-A78 & 4x1.8 GHz Cortex-A55 | |
| GPU | Adreno 642L | |
| Ram | 8 GB | |
| Storage | 128 GB | |
| Card Slot | No | |
| Display | IQOO Z6 (China) | other phones |
| Size | 6.64 inches, 1080 x 2388 pixels, 120 Hz | |
| Type | Color LCD Screen (16.7M) | |
| Aspect Ratio | 20:9 | |
| PPI | ~401 PPI | |
| Screen to Body Ratio | ~ 91.13% | |
| Touch | Yes, with Multitouch | |
| Features | 1300nits Brightness | |
| Main Camera | IQOO Z6 (China) | other phones |
| Camera | Punch Hole 8 MP f/2 (Wide Angle) with Screen Flash | |
| Flash | Yes, LED | |
| Features | HDR, Panorama | |
| Video | 1080p | |
| Selfie camera | IQOO Z6 (China) | other phones |
| Camera | 64 MP f/1.8 (Wide Angle)
2 MP f/2.4 (Macro)
2 MP f/2.4 (Depth Sensor) with autofocus | |
| Video | 1080p | |
| Connectivity | IQOO Z6 (China) | other phones |
| 3G Network | Yes | |
| 4G Network | Yes | |
| 5G Network | Yes | |
| Bluetooth | Yes, v5.2, A2DP, LE, aptX HD | |
| EDGE | Yes | |
| GPRS | Yes | |
| GPS | Yes, with A-GPS, Beidou, GLONASS, GALILEO, QZSS | |
| USB | Yes, USB-C v2.0 | |
| USB Features | USB Tethering, USB on-the-go, USB Charging | |
| VoLTE | Yes, Dual Stand-By | |
| Wifi | Yes, with wifi-hotspot | |
| Multimedia | IQOO Z6 (China) | other phones |
| 3.5 mm Jack | Yes | |
| Battery | IQOO Z6 (China) | other phones |
| Type | Non-Removable Battery | |
| Battery capacity | 4500 mAh, Li-Po Battery | |
| Fast Charging | Yes, 80W Flash Charge | |
| Design | IQOO Z6 (China) | other phones |
| Dimensions | 75.8 x 164.17 x 8.59 mm | |
| Weight | 194.6 g | |
| Dual Sim | Yes | |
| Sim Type | Dual Sim, GSM GSM | |
| Sim Size | Nano SIM | |
| Features | IQOO Z6 (China) | other phones |
| Sensors | Accelerometer, Gyro, Proximity, E-compass, Light Sensor, Gravity Sensor | |
| Fingerprint Sensor | Yes, Side | |
| Face Unlock | Yes | |
