The Vivo Y55 4G sports a 6.44-inch full-HD+ (1,080×2,400 pixels) display with a 180Hz touch sampling rate. The handset is powered by an octa-core Snapdragon 680 SoC, along with 8GB of LPDDR4X RAM and 128GB of UFS 2.2 storage which is expandable up to 1TB using a microSD card.
For photos and videos, the Vivo Y55 4G is equipped with a 50-megapixel primary camera with an f/1.8 lens, a 2-megapixel macro shooter with a f/2.4 Aperture lens and a 2-megapixel bokeh camera with an f/2.4 aperture lens. It has a 16-megapixel camera at the front with an f/2.0 aperture lens.
Connectivity options include 4G LTE, Wi-Fi, Bluetooth, GPS/ A-GPS, USB Type-C, and a 3.5mm Headphone jack. The device packs a 5,000mAh battery that offers 44W FlashCharge support. It runs on Android 12-based FunTouch OS 12 and has an in-display optical fingerprint sensor.
| Status | Coming Soon | 
| Memory Variants | 8/128 GB | 
| Colour Options | Chromatic Blue, Dynamo Black | 
| Front Protection Glass | Some Glass | 
| Device Back | Polycarbonate/Plastic | 
| Screen Size (Inches) | 6.44 | 
| Screen Type | AMOLED | 
| Screen Resolution | 1080 x 2400 pixels | 
| Screen Aspect Ratio | 20:9 | 
| Refresh Rate | 60 Hz | 
| Touch Sampling Rate | 180 Hz | 
| Chipset | Snapdragon 680 | 
| Phone RAM | 8 GB | 
| Phone RAM Type | LPDDR4x | 
| Storage Capacity | 128 GB | 
| Storage Type | UFS 2.2 | 
| Memory Card Slot | Hybrid (SIM + Memory Card) | 
| OS & UI | FunTouch OS 12, Android 12 | 
| Rear Camera Module | Triple | 
| Rear Camera Specs | 50MP rear camera, f/1.8 aperture, LED flash, 2MP macro camera, f/2.4 aperture | 
| Front Camera Module | Single | 
| Front Camera Specs | 16MP, f/2.0 aperture | 
| Battery Capacity (mAh) | 5000 | 
| Fast Charging | |
| Charging Speed | 44W | 
| Wireless Charging | |
| Reverse Charging | 
| Supported Networks | 4G/LTE | 
| SIM Slots | Dual (Hybrid) | 
| Bluetooth | v5.1 | 
| Wi-Fi | Wi-Fi 802.11 ac (2.4GHz + 5GHz) | 
| USB Port | USB Type-C | 
| NFC Chip | |
| Supported GPS | AGPS, GLONASS | 
| 3.5 mm Audio Jack | |
| Set of Speakers | Mono | 
| Face Unlock | |
| Fingerprint Reader | In-display (Optical) | 
| IR Blaster | |
| Sensors | Accelerometer, Ambient Light, Gravity Sensor, Proximity |