Brand GiONEE
Model M3 Marathon
Released 2014 Nov
Hardware Designer GiONEE Communications Equipment
Manufacturer GiONEE Communications Equipment
Device Category 

Smartphone

Width 71.45 mm
Height 144.5 mm
Depth 10.4 mm
Dimensions 2.81×5.69×0.41 inches
Mass 180.3 g
6.36 ounces
Platform 

Android

Operating System

Google Android 4.4.4 (KitKat)

CPU Clock 1300 MHz
CPU

MediaTek MT6582, 2013, 32 bit, quad-core, 32 Kbyte I-Cache, 32 Kbyte D-Cache, 512 Kbyte L2, 28 nm, ARM Mali-400 GPU

RAM Type 

Yes

RAM Capacity (converted) 1.00 GiB RAM
Non-volatile Memory Capacity (converted) 8.0 GB ROM
Display Diagonal 127 mm
5 inch
Resolution 720×1280
Horizontal Full Bezel Width 9.19 mm
Display Area Utilization 66.8%
Pixel Density 294 PPI
Display Type 

Color IPS TFT LCD display

Number of Display Scales 16.8M
Scratch Resistant Screen  No
Graphical Controller ARM Mali-400MP2
A/V Out  No
Microphone(s) 

mono

Loudpeaker(s):  

mono

Audio Output:  

3.5mm

Supported Cellular Bands 

GSM850
, GSM900
, GSM1800
, GSM1900
, UMTS2100 (B1)
, UMTS900 (B8) bands

Supported Cellular Data Links 

GPRS
, GPRS C12
, EDGE
, EDGE MSC12
, UMTS
, HSUPA
, HSDPA
, HSPA+ 21.1 data links

SIM Card Slot 

Yes

Complementary Phone Services 

Voice transmission
, Voice speaker
, Vibrate
, Speakerphone

SAR (head) 0.293 W/kg
SAR (body) 0.730 W/kg
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

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 Micro-AB

Bluetooth 

Bluetooth 4.0

Wireless LAN 

802.11b
, 802.11g
, 802.11n

Wireless Services 

Wi-Fi Direct
, Wi-Fi Tethering

FM Radio Receiver 

FM radio (88-108 MHz)

Complementary GPS Services 

Simultaneous GPS
, A-GPS
, Geotagging
, QuickGPS

Camera Placement 

Rear

Camera Image Sensor 

CMOS

Number of effective pixels 8.0 MP camera
Zoom 1.0 x optical zoom
Focus 

CD AF

Video Recording 1280×720 pixel
30 fps
Flash 

single LED

Camera Extra Functions 

Touch focus
, Macro mode
, Panorama Photo
, Face detection
, Smile detection

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 1.9 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 

Light sensor
, Proximity sensor

Protection from solid materials 

Yes

Protection from liquids 

Yes

Battery 

Li-ion

Yes

1-cell
Nominal Battery Capacity 5000 mAh battery
Market Regions 

Southeast Asia

Data Integrity 

Preliminary