We and our partners use cookies to give you the best online experience, including to personalise advertising and content. Data about your interaction with this site and the ads shown to you may be shared with companies involved in the delivery and/or personalisation of ads on this site and elsewhere online.

Jiayu S4 vs Samsung Galaxy Mega 6.3

2.52 in
5.12 in
Jiayu S4 Mobile Phone
Jiayu S4
3.47 in
6.6 in
Samsung Galaxy Mega 6.3 Mobile Phone
Samsung Galaxy Mega 6.3
Editiorial reviews
7
7 editorial reviews
It's got a huge screen and it's just plain big, but is the Samsung Galaxy Mega 6.3 the right phone for you? Find out in our review.Read more
Screen size. Just like last year was the year of the multi-core processor, 2013 is surely the year of the big screen. There was a time when 5 inches of...Read more
Get the pros and cons, key specs, and reviews of the Samsung Galaxy Mega 6.3 from users, Engadget editors, and other tech reviewers.Read more
Read editorial reviews
User rating
38
4.0 out of 5
38 user ratings
5 stars
31 %
4 stars
39 %
3 stars
28 %
2 stars
0 %
1 stars
0 %
40
4.1 out of 5
40 user ratings
5 stars
32 %
4 stars
47 %
3 stars
17 %
2 stars
2 %
1 stars
0 %

Full Comparison

Hardware

Jiayu S4Jiayu S4
Samsung Galaxy Mega 6.3Samsung Galaxy Mega 6.3
Operating systemAndroid 5.0Android 4.4
CPU clock speed1.7 GHz1.7 GHz
CPU cores8-coreDual-core
CPU modelMediaTek MT6752Qualcomm Snapdragon 400 MSM8930AB
GPU modelARM Mali-T760 MP2Qualcomm Adreno 305
RAM memory3 GB1.5GB

Display

Jiayu S4Jiayu S4
Samsung Galaxy Mega 6.3Samsung Galaxy Mega 6.3
Screen size4.7 in6.3 in
Number of colors16.7M16.7M
Panel typeLCDLCD
Resolution1280 x 720 px1280 x 720 px
TechnologyIPS LCD
  • IPS TFT
  • Super LCD
Pixel density312.0 ppi233.0 ppi
Multi touchyesyes

Rear camera

Jiayu S4Jiayu S4
Samsung Galaxy Mega 6.3Samsung Galaxy Mega 6.3
Primary sensor resolution13.0 Mpx8.0 Mpx
Highest video resolution1920 x 1080 px1920 x 1080 px
Autofocusyesyes
LED Flashyesyes

Front camera

Jiayu S4Jiayu S4
Samsung Galaxy Mega 6.3Samsung Galaxy Mega 6.3
Primary resolution8.0 Mpx1.9 Mpx

Storage

Jiayu S4Jiayu S4
Samsung Galaxy Mega 6.3Samsung Galaxy Mega 6.3
Internal storage16 GB
  • 16 GB
  • 8 GB
Memory card readeryesyes
Maximum card storage64GB64GB
Types of memory card supportedmicroSD
  • microSD
  • microSDHC
  • microSDXC

Design

Jiayu S4Jiayu S4
Samsung Galaxy Mega 6.3Samsung Galaxy Mega 6.3
MaterialPlasticPlastic

Dimensions

Jiayu S4Jiayu S4
Samsung Galaxy Mega 6.3Samsung Galaxy Mega 6.3
Height5.12 in6.6 in
Width2.52 in3.47 in
Depth0.33 in0.31 in

Sensors

Jiayu S4Jiayu S4
Samsung Galaxy Mega 6.3Samsung Galaxy Mega 6.3
Accelerometeryesyes
Proximityyesyes
Digital compassyesyes
Ambient light sensoryesyes
Gyroscopeyesyes

Connectivity

Jiayu S4Jiayu S4
Samsung Galaxy Mega 6.3Samsung Galaxy Mega 6.3
Dual sim supportyesno
Sim card sizeMicro-SIMMicro-SIM
Bluetoothyesyes
Bluetooth version4.04.0
Headphone connection3.5 mm3.5 mm
Type of USB connectorMicro-USBMicro-USB

Cellular

Jiayu S4Jiayu S4
Samsung Galaxy Mega 6.3Samsung Galaxy Mega 6.3
Wireless network (Wi-Fi)yesyes
Data transmissionHSPA+HSPA+
Navigation systemGPS
  • GLONASS
  • GPS
2G GSMyesyes
GSM frequencies
  • 850 MHz
  • 900 MHz
  • 1800 MHz
  • 1900 MHz
  • 850 MHz
  • 900 MHz
  • 1800 MHz
  • 1900 MHz
UMTS frequences
  • 850 MHz
  • 900 MHz
  • 1900 MHz
  • 2100 MHz
  • 850 MHz
  • 900 MHz
  • 1900 MHz
  • 2100 MHz
4G LTEyesyes
Mobile hotspotyesyes

Battery

Jiayu S4Jiayu S4
Samsung Galaxy Mega 6.3Samsung Galaxy Mega 6.3
Battery typeLithium ionLithium ion
Battery capacity2500.0 mAh3200.0 mAh

Pros & Cons

Pros
      Cons

          Often compared with Jiayu S4

          Often compared with Samsung Galaxy Mega 6.3