| Brand: | Vivo |
| Model: | iQOO Z3 |
| Type: | Smartphone |
| Release Date: | 2021, March 25 |
| Size: | 6.58 inches, 104.3 cm2 (~84.5% screen-to-body ratio) |
| Resolution: | 1080 x 2408 pixels, 20:9 ratio (~401 ppi density) |
| Technology: | IPS LCD, HDR10, 120Hz |
| Main Features: | LED flash, HDR, panorama |
| Main Video: | 4K@30/60fps, 1080p@30/60fps, gyro-EIS |
| Selfie Specs: | 16 MP, f/2.0, (wide) |
| Selfie Features: | HDR |
| Selfie Video: | 1080p@30fps |
| Capacity: | Li-Po 4400 mAh, non-removable |
| Type: | Li-Po |
| Chipset: | Qualcomm SDM768 Snapdragon 768G 5G (7 nm) |
| Ram: | 6GB |
| Storage: | 128GB |
| Expandable: | microSDXC (uses shared SIM slot) |
| Os Version: | 11.1 |
| Dimensions: | 164 x 75.3 x 8.5 mm (6.46 x 2.96 x 0.33 in) |
| Weight: | 185.5 g (6.56 oz) |
| Wifi: | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot |
| Bluetooth: | 5.1, A2DP, LE, aptX HD |
| Nfc: | No |
| Usb: | USB Type-C, USB On-The-Go |
| Headphone Jack: | Yes |
| Network: | GSM / CDMA / HSPA / CDMA2000 / LTE / 5G |
| Sensors: | Fingerprint (side-mounted), accelerometer, gyro, proximity, compass |
| Colors: | Ace Black, Cyber Blue, Silver |