Vivo Y77 5G mobile was launched on 8th July 2022. The phone comes with a 120 Hz refresh rate 6.64-inch touchscreen display offering a resolution of 1080x2388 pixels (FHD+) at a pixel density of 394 pixels per inch (ppi). Vivo Y77 5G is powered by an octa-core MediaTek Dimensity 930 processor that features 2 cores clocked at 2.2GHz and 6 cores clocked at 2GHz. It comes with 12GB of RAM. The Vivo Y77 5G runs Android 12 and is powered by a 4500mAh battery. The Vivo Y77 5G supports proprietary fast charging.

As far as the cameras are concerned, the Vivo Y77 5G on the rear packs a dual camera setup featuring a 50-megapixel (f/1.8) primary camera, and a 2-megapixel (f/2.4) camera. It has a single front camera setup for selfies, featuring an 8-megapixel sensor with an f/2.0 aperture.

The Vivo Y77 5G runs OriginOS Ocean is based on Android 12 and packs 256GB of inbuilt storage. The Vivo Y77 5G measures 164.17 x 75.80 x 8.59mm (height x width x thickness) and weighs 194.00 grams. It was launched in Crystal Black, Crytal Powder, and Crystal Sea colours.

Connectivity options on the Vivo Y77 5G include Wi-Fi, GPS, Bluetooth v5.30, and USB Type-C. Sensors on the phone include accelerometer, ambient light sensor, gyroscope, proximity sensor, and fingerprint sensor. The Vivo Y77 5G supports face unlock.