Brand GiONEE
Model W919 Dual SIM TD-LTE
Released 2018 Mar
Hardware Designer GiONEE Communications Equipment
Manufacturer GiONEE Communications Equipment
General Extras 

Haptic touch feedback

Device Category 

Smartphone

Width 62.7 mm
Height 128 mm
Depth 16.2 mm
Dimensions 2.47×5.04×0.64 inches
Mass 230 g
8.11 ounces
Platform 

Android

Operating System

Google Android 7.0 (Nougat)

Software Extras 

Navigation software

CPU Clock 2500 MHz
CPU

MediaTek Helio P23 MT6763, 2017, 64 bit, octa-core, 16 nm, ARM Mali-G71 GPU

RAM Type 

LPDDR4x SDRAM

1500 MHz
RAM Capacity (converted) 6.00 GiB RAM
Non-volatile Memory Capacity (converted) 128.0 GB ROM
Display Diagonal 106.7 mm
4.2 inch
Resolution 720×1280
Horizontal Full Bezel Width 10.39 mm
Display Area Utilization 60.6%
Pixel Density 350 PPI
Display Type 

Color IPS TFT LCD display

Number of Display Scales 16.8M
Scratch Resistant Screen  No
Secondary Display Diagonal 106.7 mm
4.2 inch
Secondary Resolution 720×1280
Secondary Pixel Density (dot pitch) 350 PPI
Secondary Display Type:  

Color IPS TFT LCD 2nd display

Secondary Number of Display Colors/Scales:  16.8M
Graphical Controller ARM Mali-G71MP2
GPU Clock 770 MHz
A/V Out  No
Microphone(s) 

mono

Loudpeaker(s):  

mono

Audio Output:  

3.5mm

Supported Cellular Bands 

GSM850
, GSM900
, GSM1800
, GSM1900
, UMTS2100 (B1)
, UMTS1700/2100 (B4)
, CDMA800 (BC0)
, TD-SCDMA2000
, TD-SCDMA1900
, LTE1900 (B2)
, LTE850 (B5)
, LTE900 (B8)
, TD-LTE2600 (B38)
, TD-LTE1900 (B39)
, TD-LTE2300 (B40)
, TD-LTE2500 (B41) bands

Supported Cellular Data Links 

GPRS
, GPRS C12
, EDGE
, EDGE MSC12
, UMTS
, HSUPA
, HSDPA
, HSPA+ 21.1
, cdmaOne
, CDMA2000 1x
, CDMA2000 1xEV-DO
, CDMA2000 1xEV-DO Rev A
, TD-SCDMA
, TD-HSDPA
, LTE
, LTE 300/50 data links

SIM Card Slot 

Micro-SIM (3FF)

Complementary Phone Services 

Voice transmission
, Voice speaker
, Vibrate
, Speakerphone
, VoLTE

Dual Cellular Network Operation 

Dual standby operation

Sec. Supported Cellular Networks:  

GSM850
, GSM900
, GSM1800
, GSM1900

Sec. Supported Cellular Data Links:  

GPRS
, EDGE

Sec. SIM Card Slot 

Yes

Touchscreen Type 

Capacitive multi-touch screen

Keyboard 

Built-in numeric

Number of keys 19
Directional Pad 

5-way

Expansion Interfaces 

TransFlash
, microSD
, microSDHC
, microSDXC

USB 

USB 2.0

USB HS (480 Mbps)

USB Services 

USB charging
, USB Host
, USB OTG 1.3
, USB PD

USB Connector 

USB C reversible

Bluetooth 

Bluetooth 4.0

Wireless LAN 

802.11b
, 802.11g
, 802.11n

Wireless Services 

Wi-Fi Direct
, Wi-Fi Tethering

NFC 

Yes

FM Radio Receiver 

FM radio (88-108 MHz)

Complementary GPS Services 

Simultaneous GPS
, A-GPS
, Geotagging
, QuickGPS

Supported GLONASS protocol(s) 

Yes

Camera Placement 

Rear

Camera Image Sensor 

CMOS

Number of effective pixels 16.3 MP camera
Zoom 1.0 x optical zoom
Focus 

PD AF

Video Recording 1920×1080 pixel
30 fps
Flash 

single LED

Camera Extra Functions 

HDR photo
, Macro mode

Aux. Camera Image Sensor  No
Aux. 2 Camera Image Sensor  No
Aux. 3 Camera Image Sensor  No
Aux.4 Camera Image Sensor  No
Secondary Camera Placement 

Front

Secondary Camera Sensor 

CMOS

Secondary Number of pixels 4.9 MP 2nd camera
Secondary Video Recording 1280×720 pixel
30 fps
Sec. Aux. Cam. Image Sensor  No
Built-in compass 

Yes

Built-in accelerometer 

Yes

Additional sensors 

Fingerprint sensor
, Light sensor
, Proximity sensor

Protection from solid materials 

Yes

Protection from liquids 

Yes

Battery 

Li-ion

Yes

1-cell
Nominal Battery Capacity 3000 mAh battery
Market Countries 

China
, HK

Market Regions 

Asia
, Southeast Asia

Data Integrity 

Preliminary