| Brand: | Blu |
| Model: | VIVO XI |
| Type: | Smartphone |
| Release Date: | 2018 |
| Size: | 6.2 inches, 96.9 cm2 |
| Resolution: | 1080 x 2246 pixels, 18.7:9 ratio (~402 ppi density) |
| Technology: | IPS LCD |
| Protection: | Corning Gorilla Glass 3 |
| Main Specs: | 16 MP, f/2.0, 1/3.0", 1.10µm, PDAF Auxiliary lens |
| Main Features: | LED flash, HDR |
| Main Video: | 1080p@30fps |
| Selfie Specs: | 16 MP, f/2.2, 26mm (wide), 1/3.06", 1.0µm |
| Selfie Video: | 720p@30fps |
| Capacity: | 3050 mAh |
| Type: | Li-Po |
| Charging: | Wireless (Qi) |
| Chipset: | Mediatek MT6771 Helio P60 (12 nm) |
| Cpu: | Octa-core (4x2.0 GHz Cortex-A73 & 4x2.0 GHz Cortex-A53) |
| Gpu: | Mali-G72 MP3 |
| Ram: | 4GB |
| Storage: | 64GB |
| Expandable: | microSDXC |
| Os: | Android 8.1 (Oreo), upgradable to Android 9.0 (Pie) |
| Os Version: | 8.1 |
| Dimensions: | 155 x 75.5 x 7.8 mm (6.10 x 2.97 x 0.31 in) |
| Weight: | 199 g (7.02 oz) |
| Sim: | Nano-SIM + Micro-SIM |
| Wifi: | Wi-Fi 802.11 a/b/g/n, Wi-Fi Direct |
| Bluetooth: | 4.1, A2DP, LE |
| Nfc: | No |
| Usb: | USB Type-C 2.0 |
| Headphone Jack: | No |
| Network: | GSM / HSPA / LTE |
| Sensors: | Iris scanner, fingerprint (rear-mounted), accelerometer, gyro, proximity, compass |
| Colors: | Black, Silver |
| Usd: | ~313 USD |
| Os Family: | Android |
| Os Launch Version: | 8.1 |
| Os Max Version: | 9.0 |
