| Hardware and OS | Asus Zenfone 5z (2018) | vivo Y11 |
| Operating system | Android 8.0 (Oreo) | Android 4.4.4 (KitKat) |
| Processor | Octa-core (4x2.7 GHz Kryo 385 Gold & 4x1.7 GHz Kryo 385 Silver) | Quad-core 1.3 GHz Cortex-A7 |
| Chipset | | Mediatek MT6582М |
| GPU | Adreno 630 | Mali-400MP2 |
| RAM | 4GB / 6GB / 8GB | |
| Internal memory | | 4 GB, 512 MB RAM |
| Internal Storage | 64GB / 128GB / 256GB | |
| External memory | | microSD, up to 256 GB (dedicated slot) |
| Memory Card Slot | microSD, up to 400 GB (uses SIM 2 slot) | |
| User Interface | Yes with ZenUI 5.0 | |
| Display | Asus Zenfone 5z (2018) | vivo Y11 |
| Type | IPS LCD capacitive touchscreen | IPS LCD |
| Size | 6.2 inches, 96.9 cm2 | 4" inc |
| Resolution | 1080 x 2246 pixels, 18.5:9 ratio | 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 | ~402 ppi density | 233 PPI |
| Protection | Yes, with Corning Gorilla Glass (unspecified version) | |
| Colors | 16M Colors | 16M |
| Features | IPS LCD capacitive touchscreen, 16M colors, 6.2 inches, 96.9 cm2, 1080 x 2246 pixels, 18.5:9 ratio (~402 ppi density), Multitouch Support, Corning Gorilla Glass (unspecified version) Protection | |
| Connectivity | Asus Zenfone 5z (2018) | vivo Y11 |
| 2G Network | | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
| 4G Network | LTE | |
| Wi-Fi | Wi-Fi 802.11 a/b/g/n/ac, WiFi Direct, 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 | yes | |
| Bluetooth | | 4.0, A2DP, EDR |
| Edge | | Yes |
| GPRS | | Yes |
| SIM | Nano SIM | |
| GPS | Yes, with A-GPS, GLONASS, BDS | Yes, with A-GPS |
| Dual SIM | Nano-SIM, dual stand-by | |
| Speed | HSPA 42.2/5.76 Mbps, LTE-A (5CA) Cat18 1200/200 Mbps | HSPA 21.1/7.2 Mbps |
| USB | 2.0, Type-C 1.0 reversible connector | microUSB 2.0, USB Host |
| Camera | Asus Zenfone 5z (2018) | vivo Y11 |
| Main camera | Dual: 12 MP (f/1.8, 24 mm, 1.4 ??m), Unknown MP (12mm), phase detection autofocus, gyro EIS, dual-LED (dual tone) flash | 5 MP, Single |
| Image | 1080 x 2246 pixels | |
| Specs | | 5 MP, AF |
| Features | Yes, with dual-LED (dual tone) flash | LED flash |
| Video | | 1080p@30fps |
| Selfie camera | 8 MP (f/2.0, 24mm), 1080p | 2 MP, Single |
| Multimedia | Asus Zenfone 5z (2018) | vivo Y11 |
| Loudspeaker | Yes, with dual speakers | |
| Ring Tones | MP3, WAV ringtones | |
| 3.5 mm Jack | yes | Yes |
| Radio | Yes Support FM Radio | FM radio |
| Design | Asus Zenfone 5z (2018) | vivo Y11 |
| Colors | | White, Black |
| Dimensions | | 123 x 62.5 x 8.8 mm |
| Weight | 155 g (5.47 oz) | 124 g |
| Battery | Asus Zenfone 5z (2018) | vivo Y11 |
| Capacity | 3300 mAh | |
| Placement | Non-Removable | |
| 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 |
| Other | Asus Zenfone 5z (2018) | vivo Y11 |
| Release date | | 2014, Q4 |
| Sensors | Fingerprint (rear-mounted), accelerometer, proximity, compass | Accelerometer, proximity , Infrared port |
