4G
LCD
Smartphone
Samsung SM-J737T Galaxy J7 Star 2018 LTE-A (Samsung J737)
Samsung · Announced Jul 2018
About Samsung Galaxy J7 Star 2018
The Samsung Galaxy J7 Star 2018 measures 153.2 mm tall, 75.9 mm wide and 8.6 mm thick, weighing in at 181 grams. Its front is occupied by a 5.49‑inch TN‑TFT LCD panel that delivers a resolution of 720 by 1280 pixels, offering a modest pixel density suitable for everyday viewing.
Running Android 8.0 Oreo, the device is equipped with 2 GiB of RAM and a 3300 mAh battery that aims to keep the phone powered through typical daily use. Connectivity is handled via a single SIM slot, keeping the design straightforward for users who prefer one line of service.
Technical Specifications
Display
Size
5.49 inch
Type
Color TN-TFT LCD display
Resolution
720x1280
Color depth
24-bit, 8-bit HDR
Subpixel
RGB Matrix (3 subpixels)
Screen-to-body
71.5%
Active area
68.39 × 121.58 mm
Touch
Capacitive multi-touch sensing screen
Performance
Processor
Exynos 7 Octa 7870 (Joshua)
CPU
Octa-core, up to 1.6 GHz
GPU
ARM Mali-T830
Process
14 nm
Platform
Google Android
Memory
RAM
2 GiB
Battery
Capacity
3300 mAh
Type
Lithium-ion
Energy
12.71 Wh
Voltage
3.85 V
Cameras
Main
4160×3120 · 1× optical
visibility
Megapixels
13
Aperture
ƒ/1.7
Sensor
CMOS
Focus
Phase-Detection Autofocus (PD AF)
Flash
single LED
Formats
JPG
Features
HDR photo, Burst mode, Touch focus, Macro mode, Panorama Photo, Face detection, Face tagging, Smile detection, Face retouch
Front
4160×3120
visibility
Megapixels
13
Sensor
CMOS
Formats
JPG
Features
Panorama Photo, Face detection, Face retouch
Dimensions
Size
75.9 × 153.2 × 8.6 mm
Weight
181 g
Connectivity
Wi-Fi
Wi-Fi 5
Wi-Fi services
Wi-Fi Direct, Wi-Fi Tethering
Bluetooth profiles
A2DP, AVRCP, HFP, HID, HSP, MAP, PAN, PBA
USB
USB Series Micro-AB
USB services
USB charging, USB fast charging, USB Host, USB On-The-Go 1.3, USB Power Delivery
NFC
NFC A, NFC B
GPS
GPS, GLONASS
GPS services
Simultaneous GPS (S-GPS), Assisted GPS, Geotagging, QuickGPS
LTE · 6 bandsUMTS · 4 bandsGSM · 4 bands
All LTE bands (6)
- LTE 1700/2100 MHz (Band 4, AWS)
- LTE 1700/2100 MHz (Band 66)
- LTE 1900 MHz (Band 2, PCS)
- LTE 600 MHz (Band 71) bands
- LTE 700 MHz (Band 12)
- LTE 850 MHz (Band 5)
All UMTS bands (4)
- UMTS 1700/2100MHz (Band IV, AWS)
- UMTS 1900MHz (Band II, PCS)
- UMTS 2100MHz (Band I, IMT)
- UMTS 850MHz (Band V, CLR)
All GSM bands (4)
- GSM 1800MHz (B3)
- GSM 1900MHz (PCS, B2)
- GSM 850MHz (B5)
- GSM 900MHz (B8)
Audio
Channels
stereo
Output
3.5mm
Sensors
Sensors
Accelerometer, Compass, Gyroscope, Light intensity sensor, Proximity sensor
Features
SIM
Nano-SIM (4FF)
Carrier
T-Mobile USA
Markets
North America (NA) (USA)
Extras
Haptic touch feedback
Software extras
Voice Command, Navigation software, Intelligent personal assistant, Face Recognition
Regulatory
HAC
M3, T3
Data status
Preliminary
Live Contract Deals
Placeholder
Deals integration coming soon