| Brand: | Vivo |
| Model: | Z3i |
| Release Date: | 2018, October |
| Size: | 6.3 inches, 99.1 cm2 (~84.0% screen-to-body ratio) |
| Resolution: | 1080 x 2280 pixels, 19:9 ratio (~400 ppi density) |
| Technology: | IPS LCD |
| Main Specs: | 16 MP, f/2.0, PDAF, 2 MP, f/2.4, (depth) |
| Main Features: | LED flash, HDR, panorama |
| Main Video: | 1080p@30fps |
| Selfie Specs: | 24 MP, f/2.0, 26mm (wide), 1/2.8", 0.9µm |
| Selfie Features: | HDR |
| Selfie Video: | 1080p@30fps |
| Capacity: | Li-Po 3315 mAh, non-removable |
| Type: | Li-Po |
| Chipset: | Mediatek MT6771 Helio P60 (12 nm) |
| Ram: | 6GB |
| Storage: | 128GB |
| Expandable: | microSDXC (dedicated slot) |
| Os Version: | 8.1 |
| Dimensions: | 156 x 75.6 x 8.1 mm (6.14 x 2.98 x 0.32 in) |
| Weight: | 164 g (5.78 oz) |
| Wifi: | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot |
| Bluetooth: | 4.2, A2DP, EDR, LE, aptX |
| Nfc: | No |
| Usb: | microUSB 2.0, USB On-The-Go |
| Headphone Jack: | Yes |
| Network: | GSM / CDMA / HSPA / LTE |
| Sensors: | Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass |
| Colors: | Aurora blue, Millenium Pink |