| Hardware and OS | ZTE Blade V9 | vivo Y11 |
| Operating system | Android 8.1 (Oreo) | Android 4.4.4 (KitKat) |
| Processor | Octa-core 1.8 GHz Cortex-A53 | Quad-core 1.3 GHz Cortex-A7 |
| Chipset | Qualcomm SDM450 Snapdragon 450 (14 nm) | Mediatek MT6582М |
| GPU | Adreno 506 | Mali-400MP2 |
| Internal memory | 32/64 GB, 4 GB RAM | 4 GB, 512 MB RAM |
| External memory | microSD, up to 256 GB (uses SIM 2 slot) | microSD, up to 256 GB (dedicated slot) |
| Display | ZTE Blade V9 | vivo Y11 |
| Type | S-IPS LCD | IPS LCD |
| Size | 5.7" inc | 4" inc |
| Resolution | 1080 x 2160 px | 480 x 800 px |
| Touchscreen | capacitive touchscreen | capacitive touchscreen |
| Screen-to-Body Ratio | 78.4% | 59.2% |
| Display area | 83.8 cm2 | 45.5 cm2 |
| Display aspect ratio | 18:9 (height:width) | 5:3 (height:width) |
| Pixel Density | 424 PPI | 233 PPI |
| Colors | 16M | 16M |
| Other | MiFavor 6 | |
| Connectivity | ZTE Blade V9 | vivo Y11 |
| 2G Network | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
| Wi-Fi | Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot | Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot |
| Network | GSM / HSPA / LTE | GSM / HSPA |
| 3G Network | HSDPA 850 / 900 / 1900 / 2100 | |
| SIM card | Hybrid Dual SIM (Nano-SIM, dual stand-by) | Dual SIM (Micro-SIM, dual stand-by) |
| 4G Network | LTE | |
| Bluetooth | 4.2, A2DP, LE | 4.0, A2DP, EDR |
| Edge | Yes | Yes |
| GPRS | Yes | Yes |
| GPS | Yes, with A-GPS, GLONASS | Yes, with A-GPS |
| Speed | HSPA, LTE | HSPA 21.1/7.2 Mbps |
| USB | microUSB 2.0 | microUSB 2.0, USB Host |
| NFC | Yes (64 GB model only) | |
| Camera | ZTE Blade V9 | vivo Y11 |
| Main camera | 16 MP, Dual | 5 MP, Single |
| Specs | 16 MP, f/1.8, 1.12µm, PDAF
-5 MP, f/2.4, depth sensor | 5 MP, AF |
| Features | Dual-LED dual-tone flash, panorama, HDR | LED flash |
| Video | 1080p@30fps | 1080p@30fps |
| Selfie camera | 8 MP, Single | 2 MP, Single |
| Multimedia | ZTE Blade V9 | vivo Y11 |
| 3.5 mm Jack | Yes | Yes |
| Radio | FM radio | FM radio |
| Design | ZTE Blade V9 | vivo Y11 |
| Colors | Black, Gold, Blue, Grey | White, Black |
| Dimensions | 151.4 x 70.6 x 7.5 mm | 123 x 62.5 x 8.8 mm |
| Weight | 140 g | 124 g |
| Body build | Front/back glass, aluminum frame | |
| Battery | ZTE Blade V9 | vivo Y11 |
| Battery capacity | 3100 mAh, Non-removable Li-Ion | 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 |
| Other | ZTE Blade V9 | vivo Y11 |
| Release date | 2018, February | 2014, Q4 |
| Sensors | Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass | Accelerometer, proximity , Infrared port |
