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Samsung Galaxy J3 Star (SM-J337T) All specs

Full specifications phone: Samsung Galaxy J3 Star (SM-J337T) specs, detailed technical information, features, price and review. All about this phone.

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Samsung Galaxy J3 Star

Good Android phone with 1.4Ghz Quad-Core processor provides good performance and great system execution of the Samsung Galaxy J3 Star (SM-J337T).

With one SIM card slot, the Samsung Galaxy J3 Star (SM-J337T) allows download up to 150 Mbps for internet browsing, but it also depends on the carrier.

Good connectivity of this device includes Bluetooth 4.2 + A2DP, WiFi 802.11 b/g/n (2.4Ghz), but it lacks NFC connection.

Including the battery, the Samsung Galaxy J3 Star (SM-J337T) phone has 152 grams and it's a very thin device, only 9mm.

3.5/10
Physical featuresSamsung Galaxy J3 Star
ModelGalaxy J3 Star (SM-J337T)
Other model namesT-Mobile Galaxy J3 (2018) SM-J337TZDATMB
Country or region availableUSA
USA
BrandSamsung
Release dateMay, 2018
Depth9 millimeters (0.35 inches)
Size (width x height)70.2 x 142.8 millimeters (2.76 x 5.62 in)
Weight152 grams (5.32 ounces)
Qwerty physical keyboardNot supported
AntennaInternal antenna
Build, materialsPlastic body, glass front
Protection against water and othersNot supported
System (OS)Samsung Galaxy J3 Star
Operating systemAndroid 8.0 Oreo
Firmware updatefeature not registered
HardwareSamsung Galaxy J3 Star
Chipset64bit - Samsung Exynos 7 Quad 7570 (14nm)
CPU processor1.4Ghz Quad-Core ARM Cortex-A53
GPU graphical controllerARM Mali-T720 MP2
RAM memory2GB LPDDR3
Internal storage16GB (9GB available)
eMMC 5.0
External storageUntil 512GB microSD, microSDXC
(dedicated slot)
DisplaySamsung Galaxy J3 Star
Display typeTFT IPS LCD
Screen size5" inches
Screen-to-body ratio~68.8% (screen-to-body ratio)
Display resolution720x1280 pixels
TouchscreenCapacitive Multitouch
Pixel density (dot pitch)294 PPI
Colors16 million
Scratch-resistant glassNot supported
Display featuresfeature not registered
Mobile networksSamsung Galaxy J3 Star
Dual-SIMNot supported
SIM card1 slot (Single-SIM)
nano-SIM (4FF)
Maximum download/upload150/50 Mbps
Network technology2G, 3G, 4G
Frequency, bandsExpand band detailsCollapse details
GSM Mhz bandQuad-Band 850/900/1800/1900
Primary 2G networkGSM 850/900/1800/1900
Primary 3G networkUMTS 850/900/1700/1900/2100
Primary 4G networkLTE Cat4 (Bands 2, 3, 4, 5, 7, 12, 14)
Primary 5G networkNot supported
Primary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE
Secondary 2G networkNot supported
Secondary 3G networkNot supported
Secondary 4G networkNot supported
Secondary data networkNot supported
CallingSamsung Galaxy J3 Star
MessagingSMS (T9), MMS, E-mail, Push mail
SpeakerphoneSupported
Video callingSupported
Call controlVoice dialing, Voice recorder
CameraSamsung Galaxy J3 Star
Back camera (main camera)8 megapixels
Main camera resolution3264x2448 pixels
Video recording (primary)Full HD (1920x1080) 30 fps
FlashLED flash
Focal aperturef/1.9 (aperture)
Focal lengthfeature not registered
Sensor sizefeature not registered
Pixel sizefeature not registered
AutofocusAutofocus
Touch focusSupported
Image stabilizationEIS: Digital stabilization
ZoomOnly digital zoom
Face/smile detectionFace detection, Smile detection
BSI sensorNot supported
HDRHDR photo only main camera
2ª cameraSamsung Galaxy J3 Star
Front camera (secondary)5 megapixels
Front camera resolution2560x1920 pixels
Video recording (secondary)Full HD (1920x1080)
Front flashNot supported
Focal aperturef/2.2 (aperture)
Focal lengthfeature not registered
Sensor sizefeature not registered
Pixel sizefeature not registered
MultimediaSamsung Galaxy J3 Star
RadioFM
TVNot supported
Video formatsMP4, H.264, H.263, XviD, MKV
Audio formatsMP3, WAV, WMA, eAAC+, FLAC
ConnectivitySamsung Galaxy J3 Star
USBMicroUSB 2.0
TV outputNot supported
Audio output3.5mm jack
Bluetooth4.2 + A2DP
WiFi802.11 b/g/n (2.4Ghz)
DLNANot supported
NFCNot supported
GPSA-GPS, GeoTagging, GLONASS
Infrared portNot supported
Other functionsSamsung Galaxy J3 Star
Active noise cancellationNot supported
Vibrating alertSupported
RingtonesPolyphonic and customized
Web browserHTML, XHTML, HTML5
SensorsAccelerometer
Proximity sensor
Compass
Gyroscope
Other features- Colors: Gold
- WiFi direct, hotspot
Power supplySamsung Galaxy J3 Star
BatteryLi-Ion: Lithium-Ion (Removable)
Battery capacity2600 mAh
Charger, watts Standard charging
Talk time autonomyfeature not registered
Standbyfeature not registered
Radiation rateSamsung Galaxy J3 Star
SAR 1.6W/kg (USA, Mexico, etc.)1.2W/kg (head) | 1.58W/kg (body)
SAR 2W/kg (Europe, UK, etc.)feature not registered
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