Both Vivo Y16 (4GB RAM + 128GB) and OPPO A77 (4GB RAM + 128 GB) comes with same RAM. Both have the same amount of internal memory.
| Name | Vivo Y16 (4GB RAM + 128GB) | OPPO A77 (4GB RAM + 128 GB) | 
| RAM | 4 GB | 4 GB | 
|---|---|---|
| Display | 6.51 in | 6.56 in | 
| Internal Memory | 128 GB | 128 GB | 
| Battery | 5000 mAh | 5000 mAh | 
| Camera | 13 MP + 2 MP Dual | 50 MP Dual | 
| Price | Rs. 9390 | Rs. 11999 | 
The launch Date of the first phone is September 01, 2022 . The cost of Vivo Y16 (4GB RAM + 128GB) is Rs. 9390. The launch Date of the second phone is August 02, 2022. The cost of OPPO A77 (4GB RAM + 128 GB) is Rs. 11999.
Vivo Y16 (4GB RAM + 128GB) has screen size of 6.51 inches which falls short to OPPO A77 (4GB RAM + 128 GB)'s 6.56 inch screen. Both the phones have IPS Screen Type. Both have same 267 PPI. Both mobiles have same aspect ratio of 20:9.
Both mobiles come with 4 GB RAM and both have same Internal Memory of 128 GB.
OPPO A77 (4GB RAM + 128 GB)'s 50 MP Dual Rear Camera outclasses Vivo Y16 (4GB RAM + 128GB)'s 13 MP + 2 MP Dual Rear Camera in terms of resolution. OPPO A77 (4GB RAM + 128 GB) will be better choice if you're looking to click lot of selfies as it has better 8 MP Front Camera in comparison to Vivo Y16 (4GB RAM + 128GB)'s 5 MP Front Camera.
Both the phones run on Android Operating System Version 12.
| Name | Vivo Y16 (4GB RAM + 128GB) | OPPO A77 (4GB RAM + 128 GB) | 
| General | ||
| Country of Origin | China | |
| Model | Y16 | A77 | 
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM | 
| Dual Sim | Yes | Yes | 
| Sim Size | Nano SIM | Nano SIM | 
| Device Type | Smartphone | Smartphone | 
| Release Date | September 01, 2022 | August 02, 2022 | 
| Design | ||
| Dimensions | 75.55 x 163.95 x 8.19 mm | |
| Weight | 183 g | |
| Colors | Stellar Black, Drizzling Gold | |
| Display | ||
| Type | Color IPS Screen (16M colors Colors) | Color IPS Screen (16M colors Colors) | 
| Touch | Yes | Yes | 
| Size | 6.51 inches, 720 x 1600 pixels | 6.56 inches, 720 x 1600 pixels | 
| Aspect Ratio | 20:9 | 20:9 | 
| PPI | ~ 267 PPI | ~ 267 PPI | 
| Notch | Yes, Water Drop Notch | Yes, Water Drop Notch | 
| Memory | ||
| RAM | 4 GB | 4 GB | 
| Expandable RAM | Upto 1 GB Extra Virtual RAM | Upto 4 GB Extra Virtual RAM | 
| Storage | 128 GB | 128 GB | 
| Card Slot | Yes | Yes | 
| Connectivity | ||
| GPRS | Yes | Yes | 
| EDGE | Yes | Yes | 
| 3G | Yes | Yes | 
| 4G | Yes | Yes | 
| VoLTE | Yes, Dual Stand-By | Yes, Dual Stand-By | 
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot | 
| Bluetooth | Yes, v5.0 | Yes, v5.2 | 
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 | 
| USB Features | USB Tethering, USB on-the-go, USB Charging | USB Tethering, USB on-the-go, USB Charging | 
| Extra | ||
| GPS | Yes, with A-GPS Support | Yes, with A-GPS Support | 
| Fingerprint Sensor | Yes, Side | Yes, Side | 
| Face Unlock | Yes | Yes | 
| Sensors | Accelerometer, Compass | Accelerometer, Compass | 
| 3.5mm Headphone Jack | Yes | Yes | 
| Water Resistance | No | Yes, IPX4 | 
| IP Rating | IP5X | |
| Dust Resistant | No | Yes | 
| Camera | ||
| Rear Camera | 13 MP ƒ/2.2 (Main) 2 MP ƒ/2.4 (Depth Sensor) | 50 MP Ai Lens | 
| Auto Focus | Yes | Yes | 
| Features | Panorama, Face Beauty, Photo, Video, Live Photo, Time-Lapse, Pro, Documents | Panorama, HDR | 
| Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD | 
| Flash | Yes, LED | Yes, LED | 
| Front Camera | 5 MP ƒ/2.2 Screen Flash | 8 MP Screen Flash | 
| Front Video Recording | 720p | |
| Technical | ||
| OS | Android v12 | Android v12 | 
| Custom UI | Funtouch OS 12 | |
| Chipset | Mediatek Helio P35 | MediaTek Helio G35 | 
| CPU | 2.3 GHz, Octa Core Processor | 2.3 GHz, Octa Core Processor | 
| Core Details | 4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53 | 4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53 | 
| GPU | PowerVR GE8320 | PowerVR GE8320 | 
| Java | No | No | 
| Browser | Yes, supports HTML | Yes, supports HTML | 
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | Yes | 
| Video | Yes | Yes | 
| FM Radio | No | No | 
| Document Reader | Yes | Yes | 
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery | 
| Size | 5000 mAh, Li-ion Battery | 5000 mAh, Li-ion Battery | 
| Fast Charging | Yes, 10W Fast Charging | Yes, 33W Fast Charging |