Samsung Galaxy J7 Star
Buy Samsung Galaxy J7 Star, price and rating in 8 categories as: Camera quality, Battery capacity, Performance, Connectivity, Screen quality, Design, OS, Brand popularity. Comparison of the online stores and the sellers from Ali Express and eBay platforms, Galaxy J7 Star Antutu rating and the phone compatibility with network operators in USA. You can also compare Galaxy J7 Star with leading competitors in a current budget. If you want to receive additional technical information about the Samsung Galaxy J7 Star or price, which is not presented on this page, contact our technical support by clicking on the "Have a question?" button.
Camera
4.41
Battery
2.22
Performance
0.4
Connectivity
2.64
Screen
0.79
Design
2.79
OS
2.78
Brand
9.9
Overall details
Brand . . . . . . . . . . . . . . . . . . . . . . . . . .
Official website . . . . . . . . . . . . . . . . . . . . . . . . . .
Model . . . . . . . . . . . . . . . . . . . . . . . . . .
Galaxy J7 Star
Os . . . . . . . . . . . . . . . . . . . . . . . . . .
Android 8.0 Oreo
Chipset
Model . . . . . . . . . . . . . . . . . . . . . . . . . .
Summary
3.5
Processor
7.75
GPU
0
Cpu . . . . . . . . . . . . . . . . . . . . . . . . . .
2x 2.2 GHz ARM Cortex-A73
6x 1.6 GHz ARM Cortex-A53, 8 Cores, 64 Bits, 2200 MHz
6x 1.6 GHz ARM Cortex-A53, 8 Cores, 64 Bits, 2200 MHz
CPU Technology . . . . . . . . . . . . . . . . . . . . . . . . . .
14 nm
Gpu . . . . . . . . . . . . . . . . . . . . . . . . . .
ARM Mali-G71,
Geekbench . . . . . . . . . . . . . . . . . . . . . . . . . .
4430
Memory
Ram . . . . . . . . . . . . . . . . . . . . . . . . . .
2 gigabyte, LPDDR4
Rom . . . . . . . . . . . . . . . . . . . . . . . . . .
32 gigabyte
Cards . . . . . . . . . . . . . . . . . . . . . . . . . .
microSD, microSDHC, microSDXC
Battery
Capacity . . . . . . . . . . . . . . . . . . . . . . . . . .
3300 mAh
Battery Type . . . . . . . . . . . . . . . . . . . . . . . . . .
Li-Polymer
2G Talk Time . . . . . . . . . . . . . . . . . . . . . . . . . .
27 hours
2G Stand-by Time . . . . . . . . . . . . . . . . . . . . . . . . . .
670 hours
3G Talk Time . . . . . . . . . . . . . . . . . . . . . . . . . .
27 hours
3G Stand-by Time . . . . . . . . . . . . . . . . . . . . . . . . . .
670 hours
Main Camera
Sensor Model . . . . . . . . . . . . . . . . . . . . . . . . . .
Samsung
Sensor Type . . . . . . . . . . . . . . . . . . . . . . . . . .
ISOCELL
Aperture . . . . . . . . . . . . . . . . . . . . . . . . . .
f/1.7
Flash . . . . . . . . . . . . . . . . . . . . . . . . . .
LED
Image Resolution . . . . . . . . . . . . . . . . . . . . . . . . . .
12.98 Megapixels
Video Resolution . . . . . . . . . . . . . . . . . . . . . . . . . .
2.06 Megapixels
Video Frequency . . . . . . . . . . . . . . . . . . . . . . . . . .
30 fps
Front Camera
Sensor Model . . . . . . . . . . . . . . . . . . . . . . . . . .
Samsung
Image Resolution . . . . . . . . . . . . . . . . . . . . . . . . . .
12.98 Megapixels
Sensor Type . . . . . . . . . . . . . . . . . . . . . . . . . .
ISOCELL
Video Resolution . . . . . . . . . . . . . . . . . . . . . . . . . .
2.06 Megapixels
Video Frequency . . . . . . . . . . . . . . . . . . . . . . . . . .
30 fps
Features
Autofocus
Continuous shooting
Digital zoom
Geotagging
Panorama
HDR
Touch focus
Face detection
White balance settings
ISO settings
Exposure compensation
Self-timer
Scene mode
Display
Display Type . . . . . . . . . . . . . . . . . . . . . . . . . .
TFT
Display Size . . . . . . . . . . . . . . . . . . . . . . . . . .
5.5 Inch
Display Resolution . . . . . . . . . . . . . . . . . . . . . . . . . .
720 x 1280 Pixels
Display Density . . . . . . . . . . . . . . . . . . . . . . . . . .
267 PPI
Display Features . . . . . . . . . . . . . . . . . . . . . . . . . .
Capacitive, Multi-touch
Design
Size . . . . . . . . . . . . . . . . . . . . . . . . . .
76.2 mm x 153.19 mm x 8.6 mm
Weight . . . . . . . . . . . . . . . . . . . . . . . . . .
181 gram
Colors . . . . . . . . . . . . . . . . . . . . . . . . . .
Blue
Materials . . . . . . . . . . . . . . . . . . . . . . . . . .
Metal
Display Area . . . . . . . . . . . . . . . . . . . . . . . . . .
71.67%
Speaker
Speaker . . . . . . . . . . . . . . . . . . . . . . . . . .
Loudspeaker
Earpiece
Earpiece
Sensors
Functionality . . . . . . . . . . . . . . . . . . . . . . . . . .
Proximity, Light, Accelerometer, Compass, Gyroscope, Fingerprint
Navigation . . . . . . . . . . . . . . . . . . . . . . . . . .
GPS, A-GPS, GLONASS, BeiDou
Communication
Sim Card Number . . . . . . . . . . . . . . . . . . . . . . . . . .
1 Sim cards
Sim Card Type . . . . . . . . . . . . . . . . . . . . . . . . . .
Nano-SIM (4FF - fourth form factor
since 2012
12.30 x 8.80 x 0.67 mm)
since 2012
12.30 x 8.80 x 0.67 mm)
2G . . . . . . . . . . . . . . . . . . . . . . . . . .
GSM 850 MHz, GSM 900 MHz, GSM 1800 MHz, GSM 1900 MHz
3G . . . . . . . . . . . . . . . . . . . . . . . . . .
UMTS 850 MHz, UMTS 1700/2100 MHz, UMTS 1900 MHz, UMTS 2100 MHz
4G . . . . . . . . . . . . . . . . . . . . . . . . . .
LTE 850 MHz, LTE 1700/2100 MHz, LTE 1900 MHz, LTE-TDD 2500 MHz (B41), LTE 700 MHz (B12), LTE 1700/2100 MHz (B66), LTE 600 MHz (B71)
Data Transfer . . . . . . . . . . . . . . . . . . . . . . . . . .
Computer sync, OTA sync, Tethering, ANT+
Mobile operators - United States
2G3G4G
4 | 9
2G3G4G
0 | 2
2G3G4G
4 | 9
2G3G4G
0 | 2
2G3G4G
2 | 8
2G3G4G
4 | 9
2G3G4G
2 | 9
2G3G4G
0 | 2
2G3G4G
2 | 9
2G3G4G
1 | 6
2G3G4G
0 | 4
2G3G4G
0 | 4
2G3G4G
2 | 9
2G3G4G
2 | 9
2G3G4G
4 | 11
2G3G4G
1 | 7
2G3G4G
0 | 4
2G3G4G
0 | 4
2G3G4G
0 | 4
Connection
USB Type . . . . . . . . . . . . . . . . . . . . . . . . . .
Micro USB, Version: 2.0
USB Futures . . . . . . . . . . . . . . . . . . . . . . . . . .
Charging, Mass storage
Bluetooth Version . . . . . . . . . . . . . . . . . . . . . . . . . .
4.2
Bluetooth Features . . . . . . . . . . . . . . . . . . . . . . . . . .
A2DP (Advanced Audio Distribution Profile), AVRCP (Audio/Visual Remote Control Profile), DIP (Device ID Profile), HFP (Hands-Free Profile), HID (Human Interface Profile), HSP (Headset Profile), MAP (Message Access Profile), OPP (Object Push Profile), PAN (Personal Area Networking Profile), PBAP/PAB (Phone Book Access Profile), HOGP
Wi Fi . . . . . . . . . . . . . . . . . . . . . . . . . .
802.11a (IEEE 802.11a-1999), 802.11b (IEEE 802.11b-1999), 802.11g (IEEE 802.11g-2003), 802.11n (IEEE 802.11n-2009), 802.11n 5GHz, 802.11ac (IEEE 802.11ac), Dual band, Wi-Fi Hotspot, Wi-Fi Direct