Both Vivo Y79 and Vivo Y81 (4GB RAM + 32GB) comes with same RAM.Neither of them has front Flash. In terms of display resolution, Vivo Y81 (4GB RAM + 32GB) has better resolution of 720 x 1520 than Vivo Y79 which has resolution of 1440 x 720. Vivo Y79 has more internal memory than Vivo Y81 (4GB RAM + 32GB)
| Name | Vivo Y79 | Vivo Y81 (4GB RAM + 32GB) |
| RAM | 4 GB | 4 GB |
|---|---|---|
| Display | 5.99 in | 6.22 in |
| Internal Memory | 64 GB | 32 GB |
| Battery | 3225 mAh | 3260 mAh |
| Camera | 16 MP | 13 MP |
| Price | Rs. 19999 | Rs. 15000 |
The launch Date of the first phone is September, 2017. The cost of Vivo Y79 is Rs. 19999. The cost of Vivo Y81 (4GB RAM + 32GB) is Rs. 15000.
Vivo Y81 (4GB RAM + 32GB) has larger screen size of 6.22 inches in comparison to Vivo Y79's 5.99 inch screen. Vivo Y79 has IPS Screen type where as Vivo Y81 (4GB RAM + 32GB) has IPS LCD Screen type. Vivo Y81 (4GB RAM + 32GB) has display density of 270 PPI & Vivo Y79 has only 269 PPI display density. Vivo Y79 has 18:9 aspect ratio where as Vivo Y81 (4GB RAM + 32GB) has 19:9 aspect ratio.
Both mobiles come with 4 GB RAM Vivo Y79 has more Internal Memory (64 GB) than Vivo Y81 (4GB RAM + 32GB) (32 GB).
Vivo Y79's 16 MP Rear Camera outclasses Vivo Y81 (4GB RAM + 32GB)'s 13 MP Rear Camera in terms of resolution. Vivo Y79 will be better choice if you're looking to click lot of selfies as it has better 24 MP Front Camera in comparison to Vivo Y81 (4GB RAM + 32GB)'s 5 MP Front Camera.
Both the phones has Android Operating System but the first one runs on version 7.1.2 and the second one on v8.1 version.
| Name | Vivo Y79 | Vivo Y81 (4GB RAM + 32GB) |
| General | ||
| Model | Vivo Y81 4GB RAM | |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | September, 2017 | |
| Design | ||
| Dimensions | 75.8 x 155.9 x 7.7 mm | 75 x 155.1 x 7.8 mm |
| Weight | 160 g | 146.5 g |
| Display | ||
| Type | Color IPS Screen (16M colors Colors) | Color IPS LCD Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 5.99 inches, 720 x 1440 pixels | 6.22 inches, 1520 x 720 pixels |
| Aspect Ratio | 18:9 | 19:9 |
| PPI | ~ 269 PPI | ~ 270 PPI |
| Features | Corning Gorilla Glass 4 Screen Protection | Corning Gorilla Glass |
| Notch | Yes, Small Notch | |
| Memory | ||
| RAM | 4 GB | 4 GB |
| Storage | 64 GB | 32 GB |
| Card Slot | Yes | Yes, upto 256 GB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| VoLTE | Yes | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes | Yes, v5.0 |
| USB | Yes, microUSB | Yes, microUSB v2.0 |
| USB Features | USB on-the-go | USB Charging |
| Extra | ||
| GPS | Yes, with A-GPS Support | Yes |
| Fingerprint Sensor | Yes | |
| Face Unlock | Yes | |
| Sensors | Accelerometer, Gyroscope, Compass | |
| 3.5mm Headphone Jack | Yes | Yes |
| Extra | DLNA | |
| Camera | ||
| Rear Camera | 16 MP | 13 MP |
| Auto Focus | Yes | Yes |
| Features | Face detection, Geo tagging, Touch to focus | HDR, Panorama |
| Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 24 MP | 5 MP |
| Technical | ||
| OS | Android v7.1.2 (Nougat) | Android v8.1 (Oreo) |
| Chipset | Qualcomm Snapdragon 625 | MediaTek Helio P22 |
| CPU | 2 GHz, Octa Core Processor | 2 GHz, Octa Core Processor |
| GPU | Adreno 506 | PowerVR GE8320 |
| Java | No | Yes, via 3rd party |
| Browser | Yes, supports HTML | Yes, supports HTML5 |
| Multimedia | ||
| Supports | MMS | |
| Yes, with Push Email | Yes | |
| Music | MP3, WAV, eAAC+, FLAC | MP3, WAV, eAAC+, FLAC |
| Video | MP4, H.264 | MP4, H.264 |
| FM Radio | Yes, with FM Recording | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 3225 mAh, Li-ion Battery | 3260 mAh, Li-Po Battery |