| vivo Y31  | 
	
		| January 20, 2021 | Released: | 
	
		| Android 11, Funtouch 11 | Operating System: | 
	
		| Racing Black, Ocean Blue | Colors: | 
	
		| V2036, V2036_21 | Models: | 
	
		| 4G, 3G, 2G | Network Speed: | 
	
		| Display | 
	
		| 6.58 inches, 104.3 cm2 (84.5% screen-to-body ratio) | Size: | 
	
		| 1080 x 2408 pixels, 20:9 ratio (401 ppi density) | Resolution: | 
	
		| IPS LCD | Type: | 
	
		|  | Protection: | 
	
		| Body | 
	
		| 163.90
                                    mm | Height: | 
	
		| 75.30
                                    mm | Width: | 
	
		| 8.40
                                    mm | Thickness: | 
	
		| 188.00 | Weight: | 
	
		|  | Foldable: | 
	
		| No | Water Resistant: | 
	
		|  | Material: | 
	
		| Dual SIM (Nano-SIM, dual stand-by) | SIM: | 
	
		| Rear Camera | 
	
		| 3 | Number of Cameras: | 
	
		| 48 MP, f/1.8, (wide), 1/2.0″, 0.8µm, PDAF
2 MP, f/2.4, (macro)
2 MP, f/2.4, (depth) | Camera Resolutions: | 
	
		| 4K@30fps, 1080p@30fps, gyro-EIS | Video Resolution: | 
	
		| LED flash, HDR, panorama | Features: | 
	
		| Front (Selfie) Camera | 
	
		| 16 MP, f/2.0, (wide), 1/3.06″ 1.0µm | Camera Resolutions: | 
	
		| 1080p@30fps | Video Resolution: | 
	
		| HDR | Features: | 
	
		| Battery | 
	
		| Li-Po 5000 mAh, non-removable | Battery Capacity: | 
	
		| Fast charging 18W, 70% in 67 min (advertised) | Charging: | 
	
		| Hardware | 
	
		| Qualcomm SM6115 Snapdragon 662 (11 nm) | Chipset: | 
	
		| Octa-core (4x2.0 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver) | Processor: | 
	
		| Adreno 610 | GPU: | 
	
		| 64GB 4GB RAM, 128GB 4GB RAM, 128GB 6GB RAM, 128GB 8GB RAM | Memory: | 
	
		| microSDXC (dedicated slot) | Memory Card Slot: | 
	
		| Fingerprint (side-mounted), accelerometer, gyro, proximity, compass | Sensors: | 
	
		| FM radio | Radio: | 
	
		| Yes | Audio Jack 3.5 mm: | 
	
		|  | Other: | 
	
		| Network & Connectivity | 
	
		| Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot | Wi-Fi: | 
	
		| 5.0, A2DP, LE | Bluetooth: | 
	
		| USB Type-C 2.0, USB On-The-Go | USB: | 
	
		| Yes, with A-GPS, GLONASS, GALILEO, BDS | GPS: | 
	
		| No | NFC: | 
	
		| LTE / HSPA / GSM | Technology: |