| Hardware and OS | UMiDIGI Z1 Pro | vivo Y11 |
| Operating system | Android 7.0 Nougat OS | Android 4.4.4 (KitKat) |
| Processor | Octa-Core (4 x 2.3 GHz ARM Cortex-A53, 4 x 1.6 GHz ARM Cortex-A53) | Quad-core 1.3 GHz Cortex-A7 |
| Chipset | | Mediatek MT6582М |
| GPU | ARM Mali-T880 MP2, 900 MHz, Dual Core | Mali-400MP2 |
| RAM | 6GB | |
| Internal memory | | 4 GB, 512 MB RAM |
| Internal Storage | 64GB eMMC 5.1 | |
| External memory | | microSD, up to 256 GB (dedicated slot) |
| Memory Card Slot | microSD, microSDHC, microSDXC | |
| User Interface | Yes with Modified Android | |
| Display | UMiDIGI Z1 Pro | vivo Y11 |
| Type | FHD AMOLED touchscreen | IPS LCD |
| Size | 5.5 inches | 4" inc |
| Resolution | 1080 x 1920 Pixels, 24 bit color depth | 480 x 800 px |
| Touchscreen | Yes Multi Touch Support | capacitive touchscreen |
| Screen-to-Body Ratio | | 59.2% |
| Display area | | 45.5 cm2 |
| Display aspect ratio | | 5:3 (height:width) |
| Pixel Density | ~ 400.53 ppi | 233 PPI |
| Protection | Yes | |
| Colors | 16M Colors | 16M |
| Features | FHD AMOLED display, ~ 400.53 PPI, Corning Gorilla Glass 4, Scratch Resistant, 94% DCI P3, LED Notifications, 2.5D Curved Glass Screen | |
| Connectivity | UMiDIGI Z1 Pro | vivo Y11 |
| 2G Network | | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
| 4G Network | Yes | |
| Wi-Fi | Wi-Fi 802.11 a/b/g/n, 2.4GHz/5GHz Dual Band, Wi-Fi Display, Wi-Fi Direct, Wi-Fi Hotspot | Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot |
| Network | | GSM / HSPA |
| SIM card | | Dual SIM (Micro-SIM, dual stand-by) |
| NFC | No | |
| Bluetooth | | 4.0, A2DP, EDR |
| Edge | | Yes |
| GPRS | | Yes |
| SIM | Nano SIM | |
| GPS | Yes, with GPS, A-GPS, GLONASS | Yes, with A-GPS |
| Dual SIM | Hybrid Dual SIM (Nano Nano/microSD) | |
| Speed | LTE-FDD: 2100(B1)/1800(B3)/2600(B7)/800(B20) | HSPA 21.1/7.2 Mbps |
| Wireless Charging | No | |
| USB | Type-C USB v2.0 With OTG, Charging and Mass Storage Function | microUSB 2.0, USB Host |
| Camera | UMiDIGI Z1 Pro | vivo Y11 |
| Main camera | 13, 5 Megapixels Samsung S5K3L8 | 5 MP, Single |
| Specs | | 5 MP, AF |
| Image | 4416 x 2944 Pixels | |
| Features | Yes with Quad-LED Flash | LED flash |
| Video | | 1080p@30fps |
| Selfie camera | 5 Megapixels f/2.8 | 2 MP, Single |
| Multimedia | UMiDIGI Z1 Pro | vivo Y11 |
| Loudspeaker | Yes | |
| Handsfree | Yes | |
| 3.5 mm Jack | yes | Yes |
| Video Playback | Yes Support 3GP, MKV, AVI, MP4, M4V, WMV, FLV | |
| Radio | Yes | FM radio |
| Video Out | Yes With Wireless Media Connection | |
| Ring Tones | Yes | |
| Design | UMiDIGI Z1 Pro | vivo Y11 |
| Colors | | White, Black |
| Dimensions | 6.079 in x 2.95 x 0.27 in | 123 x 62.5 x 8.8 mm |
| Weight | 148 Grams (with battery) | 124 g |
| Waterproof | No | |
| Battery | UMiDIGI Z1 Pro | vivo Y11 |
| Battery capacity | | 1700 mAh, Removable Li-Po |
| Battery life | | Talking time- Up to 11 h (2G) / Up to 8 h (3G)
Music play - Up to 34 h |
| Capacity | 4,000 mAh Lithium-Polymer | |
| Placement | Non-Removable | |
| Other | UMiDIGI Z1 Pro | vivo Y11 |
| Release date | | 2014, Q4 |
| Sensors | Proximity Sensor, Ambient Light, Fingerprint, Gyroscope, Accelerometer, Compass, Hall | Accelerometer, proximity , Infrared port |
