Cubot Tab 50
Cubot Tab 50
Oppo Pad Neo
Oppo Pad Air2
Apple Watch Series 9 Aluminum
Apple Watch Series 9 Aluminum
BLU Advance L4
BLU Advance L4
ZTE Blade A73
ZTE Blade A73
TCL 40 XE
TCL 40 XE
alcatel Pop 4S
alcatel Pop 4S
Samsung Gear S2
Samsung Gear S2
Gionee S6s
Gionee S6s
Lava A32
Lava A32
OnePlus Nord N20 5G
ZTE Blade 11 Prime
ZTE Blade 11 Prime

vivo Y81

vivo Y81
6.22"

720x1520 pixels

13MP

1080p

3/4RAM

Helio P22

3260mAh

N/A

Launch

Announced

2018, June

Status

Available. Released 2018, June

Body

Dimensions

155.1 x 75 x 7.8 mm (6.11 x 2.95 x 0.31 in)

Weight

146.5 g (5.15 oz)

Build

Glass front (Gorilla Glass), plastic back, plastic frame

SIM

Nano-SIM + Nano-SIM

Display

Type

IPS LCD

Size

6.22 inches, 96.6 cm2 (~83.0% screen-to-body ratio)

Resolution

720 x 1520 pixels, 19:9 ratio (~270 ppi density)

Protection

N/A

Nits

N/A

Platform

OS

Android 8.1 (Oreo), Funtouch 4

Chipset

Mediatek MT6762 Helio P22 (12 nm)

CPU

Octa-core 2.0 GHz Cortex-A53

GPU

PowerVR GE8320

Memory

Card slot

microSDXC (dedicated slot)

Internal

32GB 3GB RAM, 32GB 4GB RAM

Main Camera

Main

13 MP, f/2.2, PDAF

Features

LED flash, HDR, panorama

Video

1080p@30fps

Selfie camera

Single

5 MP, f/2.2

Features

N/A

Video

N/A

Sound

speaker

Yes

3.5mm jack

Yes

Comms

WLAN

Wi-Fi 802.11 b/g/n, Wi-Fi Direct

Bluetooth

5.0, A2DP, LE

Positioning

GPS, GLONASS, BDS

NFC

No

Radio

No

Sensors

Fingerprint (rear-mounted) - only 4 GB model; accelerometer, proximity, compass

USB

microUSB 2.0

Network

Technology

GSM / CDMA / HSPA / LTE

2G bands

GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2

3G bands

GPS, GLONASS, BDS

4G bands

1, 3, 5, 7, 8, 34, 38, 39, 40, 41

5G bands

1, 3, 5, 7, 8, 34, 38, 39, 40, 41

Speed

HSPA, LTE

Battery

Type

3260 mAh, non-removable

Charging

N/A

Misc

Colors

Black, Gold

Models

1808, 1803, V1732A, 1808i

SAR

N/A

SAR EU

N/A

Price

About 180 EUR