Vivo Y51a

Network

• Technology: GSM / HSPA / LTE
• 2G bands: GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
• 3G bands: HSDPA 850 / 900 / 2100
• 4G bands: 1, 3, 5, 8, 40
• Speed: HSPA 42.2/5.76 Mbps, LTE-A

Launch

• Announced: 2021, January 08
• Status: Available. Released 2021, January 23

Body

• Dimensions: 163.9 x 75.3 x 8.4 mm (6.45 x 2.96 x 0.33 in)
• Weight: 188 g (6.63 oz)
• SIM: Dual SIM (Nano-SIM, dual stand-by)

Display

• Type: IPS LCD
• Size: 6.58 inches, 104.3 cm2 (~84.5% screen-to-body ratio)
• Resolution: 1080 x 2408 pixels, 20:9 ratio (~401 ppi density)

Platform

• OS: Android 11, upgradable to Android 12, Funtouch 12
• Chipset: Qualcomm SM6115 Snapdragon 662 (11 nm)
• CPU: Octa-core (4x2.0 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver)
• GPU: Adreno 610

Memory

• Card slot: microSDXC (dedicated slot)
• Internal: 128GB 6GB RAM, 128GB 8GB RAM

Main Camera

• Triple: 48 MP, f/1.8, (wide), 1/2.0", 0.8µm, PDAF, 8 MP, f/2.2, 120˚, (ultrawide), 1/4.0", 1.12µm, 2 MP, f/2.4, (macro)
• Features: LED flash, HDR, panorama
• Video: 4K@30fps, 1080p@30fps, gyro-EIS

Selfie camera

• Single: 16 MP, f/2.0, (wide), 1/3.06" 1.0µm
• Features: HDR
• Video: 1080p@30fps

Sound

• Loudspeaker: Yes
• 3.5mm jack: Yes

Comms

• WLAN: Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
• Bluetooth: 5.0, A2DP, LE
• GPS: Yes, with A-GPS, GLONASS, GALILEO, BDS
• NFC: No
• Radio: FM radio
• USB: USB Type-C 2.0, USB On-The-Go

Features

• Sensors: Fingerprint (side-mounted), accelerometer, gyro, proximity, compass

Battery

• Type: Li-Po 5000 mAh, non-removable
• Charging: Fast charging 18W, 70% in 67 min (advertised)

Misc

• Colors: Titanium Sapphire, Crystal Symphony
• Models: V2031
• SAR: 0.87 W/kg (head)     0.39 W/kg (body)    
• Price: About 200 EUR