| General Specifications | Launch Date | May 1, 2021 |
| Brand | Vivo | |
| Model | iQOO 7 Legend | |
| Color | Legend | |
| Form Factor | Touchbar | |
| Category | Phablet | |
| Dual SIM | ||
| Hybrid SIM | ||
| SIM Card | Dual Nano SIM | |
| Waterproof | ||
| Facial Recognition | ||
| Fingerprint Scanner | On-screen |
|
| Network | LTE+LTE | |
| Operating System | Android v11 | |
| Custom UI | Funtouch OS | |
| Dimensions | 162.2 x 75.8 x 8.7 mm | |
| Weight | 209.5 grams |
| Processor & RAM | Processor | 2.42 GHz Octa core 64 bit (2.4 GHz Single + 2.42 GHz Tri + 1.8 GHz Quad) (Kryo 680) |
| Chipset | Qualcomm Snapdragon 888 | |
| RAM | 8 GB | |
| GPU | Adreno 660 |
| Display | Size | 6.62 inches (16.81 cm) |
| Screen | AMOLED | |
| Sensors | Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope | |
| Resolution | 1080 x 2400 pixels | |
| Pixel Density | 398 ppi | |
| Colours | 16M | |
| Keyboard | Touch | |
| Screen to Body Ratio | 86.06 % | |
| Stylus | ||
| Other Input Features | Multi-touch |
| Camera | Rear Camera | |
| Dual Rear Camera | 48 MP + 13 MP | |
| Front Camera | 16 MP |
|
| Rear Flash | Dual-color LED Flash |
|
| Rear Camera Sensor | CMOS image sensor, Exmor-RS CMOS Sensor | |
| Rear Camera Aperture | f/1.79 | |
| Front Camera Aperture | f/2.0 | |
| Rear Camera Features | Geo tagging, High Dynamic Range mode (HDR), Optical image stabilization, Pro Mode | |
| Rear Auto Focus | ||
| Video Recording | 2160p@30fps, 4k |
|
| Zoom | Digital Zoom |
| Battery | Battery Capacity | 4000 mAh |
| Battery Type | Li-ion, Non Removable | |
| Wireless Charging | ||
| Quick Charging |
| Connectivity | GPRS | |
| 2G | GSM 1900/1800/900/850 | |
| 3G | HSDPA 2100/1900/900/850 | |
| 4G | LTE/LTE | |
| VoLTE | ||
| WiFi | Wi-Fi 802.11, ax/b/g/n, MIMO |
|
| Bluetooth | v5.2 |
|
| GPS | A-GPS, Glonass |
|
| NFC Support | ||
| USB Port | Mass storage device, USB charging | |
| Edge | ||
| HDMI | ||
| USB OTG | ||
| USB Type-C |
| Entertainment & Multimedia | Ringtone | Music ringtones, Vibration |
| Audio Format | AAC, AMR, APE, FLAC, MIDI, MP3, OGG, WAV, WMA | |
| Video Format | MP4 | |
| Speaker |
| Storage | Internal Storage | 128 GB |
| Expandable Storage |
| Calling & Messaging | Phone Book | Practically Unlimited |
| SMS | ||
| MMS | ||
| Instant Messaging | ||
