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.

Compare 3 products

Close
Jiayu S4 Mobile Phone
Jiayu S4
Close
Samsung Galaxy Amp 2 Mobile Phone
Samsung Galaxy Amp 2
Close
Samsung Galaxy Z Fold2 5G Mobile Phone
Samsung Galaxy Z Fold2 5G
Editiorial reviews
1
1 editorial reviews
If you live within newbie Aio Wireless' tiny network, the $130 Samsung Galaxy Amp smartphone is a good no-contract Android buy.Read more
Read editorial reviews
20
4.1 out of 5
13 user ratings
5 stars
23 %
4 stars
76 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
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 %
46
4.2 out of 5
46 user ratings
5 stars
39 %
4 stars
47 %
3 stars
10 %
2 stars
2 %
1 stars
0 %
37
4.3 out of 5
37 user ratings
5 stars
45 %
4 stars
40 %
3 stars
13 %
2 stars
0 %
1 stars
0 %

Hardware

Operating systemAndroid 5.0Android 6.0Android 10
CPU clock speed1.7 GHz
N/A
3.09 GHz
CPU cores8-coreQuad-core8-core
CPU modelMediaTek MT6752
N/A
N/A
GPU modelARM Mali-T760 MP2
N/A
N/A
RAM memory3 GB1 GB12 GB

Display

Screen size4.7 in4.5 in7.6 in
Number of colors16.7M16.7M16.7M
Panel typeLCDOLEDOLED
Resolution1280 x 720 px854 x 480 px2208 x 1768 px
TechnologyIPS LCDSuper AMOLEDInfinity Flex Dynamic AMOLED 2X
Pixel density312.0 ppi218.0 ppi373.0 ppi
Screen materialCorning Gorilla Glass
N/A
  • Samsung Ultra Thin Glass
  • Corning Gorilla Glass Victus
Multi touchyesyes
N/A
HDR
N/A
N/A
yes

Rear camera

Primary sensor resolution13.0 Mpx5.0 Mpx12.0 Mpx
Primary lens aperture2.0 f
N/A
N/A
Highest video resolution1920 x 1080 px1280 x 720 px
N/A
Autofocusyesyes
N/A
LED Flashyesyes
N/A
Digital zoom
N/A
yes
N/A
Face detection
N/A
yes
N/A
Geo-tagging
N/A
yes
N/A
HDR Capture
N/A
yes
N/A
Panorama
N/A
yes
N/A
Smile detection
N/A
yes
N/A
Resolution (second camera)
N/A
N/A
12.0 Mpx
Resolution (third camera)
N/A
N/A
12.0 Mpx
Lens aperture (second camera)
N/A
N/A
F/1.8
Lens aperture (third camera)
N/A
N/A
F/2.4
Primary Field of View (FoV)
N/A
N/A
123.0 °
Field of View (FoV) (second camera)
N/A
N/A
83.0 °
Field of View (FoV) (third camera)
N/A
N/A
45.0 °
Focus adjustment
N/A
N/A
Automatic

Front camera

Primary resolution8.0 Mpx2.0 Mpx10.0 Mpx
Resolution (second camera)
N/A
N/A
12.0 Mpx
Primary Field of View (FoV)
N/A
N/A
123.0 °
Field of View (FoV) (second camera)
N/A
N/A
83.0 °
Lens aperture
N/A
N/A
F/2.2
Lens aperture (Second Camera)
N/A
N/A
F/2.2

Storage

Internal storage16 GB8 GB
  • 256 GB
  • 512 GB
Memory card readeryesyes
N/A
Maximum card storage64GB128GB
N/A
Types of memory card supportedmicroSDmicroSD
N/A

Sensors

Accelerometeryesyesyes
Proximityyesyesyes
Digital compassyes
N/A
N/A
Ambient light sensoryesyes
N/A
Gyroscopeyes
N/A
yes
Barometer
N/A
N/A
yes

Cellular

Wireless network (Wi-Fi)yesyes
N/A
Data transmissionHSPA+HSPA+
  • GPRS
  • EDGE
  • HSDPA
  • HSUPA
  • HSPA+
  • FDD-LTE
  • TDD-LTE
  • Gigabit LTE
  • LAA
  • 5G NR
Navigation systemGPSGPS
  • GPS
  • GLONASS
  • BeiDou
  • Galileo
2G GSMyesyes
N/A
GSM frequencies
  • 850 MHz
  • 900 MHz
  • 1800 MHz
  • 1900 MHz
  • 850 MHz
  • 900 MHz
  • 1800 MHz
  • 1900 MHz
N/A
UMTS frequences
  • 850 MHz
  • 900 MHz
  • 1900 MHz
  • 2100 MHz
  • 850 MHz
  • 900 MHz
  • 2100 MHz
N/A
4G LTEyesyes
N/A
Mobile hotspotyesyes
N/A
LTE frequencies
N/A
  • 700 MHz
  • 850 MHz
  • 1900 MHz
N/A

Often compared with Jiayu S4

Jiayu S4 Mobile Phone
Samsung Galaxy S3
JiayuS4
SamsungGalaxy S3
Jiayu S4 Mobile Phone
Samsung Galaxy S4
JiayuS4
SamsungGalaxy S4