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Samsung Galaxy J7 2017 (SM-J730F/DS) All specs

Full specifications phone: Samsung Galaxy J7 2017 (SM-J730F/DS) specs, detailed technical information, features, price and review. All about this phone.

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Samsung Galaxy J7 (2017)

The Samsung Galaxy J7 2017 (SM-J730F/DS) is a good Android phone with 1.6Ghz Octa-Core processor that allows run games and heavy applications.

An advantage of the Samsung Galaxy J7 2017 (SM-J730F/DS) is the possibility of using two mobile carriers, a Dual-SIM device with two SIM card slots.

Great connectivity of this device includes Bluetooth 4.1 + A2DP, WiFi 802.11 a/b/g/n/ac (2.4Ghz, 5Ghz) + MIMO and NFC to make mobile payments or connection to other devices.

Including the battery, the Samsung Galaxy J7 2017 (SM-J730F/DS) phone has 181 grams and it's a very thin device, only 8mm.

4.5/10
Physical featuresSamsung Galaxy J7 (2017)
Model
Other model namesGalaxy J7 2017 J730F/Dual-Sim (Galaxy J7 Pro)
Country or region available(Europe)
(Europe)
BrandSamsung
Release dateJuly, 2017
Depth8 millimeters (0.31 inches)
Size (width x height)74.8 x 152.5 millimeters (2.94 x 6 in)
Weight181 grams (6.34 ounces)
Qwerty physical keyboardNot supported
AntennaInternal antenna
Build, materialsAluminum body, glass front
Protection against water and othersNot supported
System (OS)Samsung Galaxy J7 (2017)
Operating systemAndroid 7.1 Nougat
Firmware updateAndroid 9.0 Pie
HardwareSamsung Galaxy J7 (2017)
Chipset64bit - Samsung Exynos 7 Octa 7870 (14nm)
CPU processor1.6Ghz Octa-Core ARM Cortex-A53
GPU graphical controllerARM Mali-T830 MP1 700Mhz
RAM memory3GB LPDDR3
Internal storage16GB (10GB available)
eMMC 5.1
External storageUntil 256GB microSD, microSDXC
(dedicated slot)
DisplaySamsung Galaxy J7 (2017)
Display typeSuper AMOLED
Screen size5.5" inches
Screen-to-body ratio~73.1% (screen-to-body ratio)
Display resolution1080x1920 pixels
TouchscreenCapacitive Multitouch
Pixel density (dot pitch)401 PPI
Colors16 million
Scratch-resistant glassNot supported
Display featuresfeature not registered
Mobile networksSamsung Galaxy J7 (2017)
Dual-SIMDual-SIM Standby - Call active on one sim card
(dedicated slot)
SIM card2 slots (Dual-SIM)
nano-SIM (4FF)
Maximum download/upload300/50 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 850/900/1900/2100
Primary 4G networkLTE Cat6 800/850/900/1800/2100/2600 (Bands 1,3,5,7,8,20)
TD-LTE 2300 (Bands 40)
Primary 5G networkNot supported
Primary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE
Secondary 2G networkGSM 850/900/1800/1900
Secondary 3G networkNot supported
Secondary 4G networkNot supported
Secondary data networkGPRS, EDGE
CallingSamsung Galaxy J7 (2017)
MessagingSMS (T9), MMS, E-mail, Push mail
SpeakerphoneSupported
Video callingSupported
Call controlVoice dialing, Voice recorder
CameraSamsung Galaxy J7 (2017)
Back camera (main camera)13 megapixels
Main camera resolution4128x3096 pixels
Video recording (primary)Full HD (1920x1080) 30 fps
FlashLED flash on both cameras
Focal aperturef/1.7 (aperture)
Focal length27mm lens
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 on both cameras
2ª cameraSamsung Galaxy J7 (2017)
Front camera (secondary)13 megapixels
Front camera resolution4128x3096 pixels
Video recording (secondary)Full HD (1920x1080)
Front flashLED
Focal aperturef/1.9 (aperture)
Focal length28mm lens
Sensor sizefeature not registered
Pixel sizefeature not registered
MultimediaSamsung Galaxy J7 (2017)
RadioFM
TVNot supported
Video formatsMP4, H.265, H.264, H.263, MKV, WMV
Audio formatsMP3, OGG, eAAC+, FLAC
ConnectivitySamsung Galaxy J7 (2017)
USBMicroUSB 2.0, USB OTG On-The-Go
TV outputNot supported
Audio output3.5mm jack
Bluetooth4.1 + A2DP
WiFi802.11 a/b/g/n/ac (2.4Ghz, 5Ghz) + MIMO
DLNANot supported
NFCSupported
GPSA-GPS, GeoTagging, GLONASS, BeiDou
Infrared portNot supported
Other functionsSamsung Galaxy J7 (2017)
Active noise cancellationNot supported
Vibrating alertSupported
RingtonesPolyphonic and customized
Web browserHTML, XHTML, HTML5
SensorsAccelerometer
Proximity sensor
Compass
Ambient Light sensor
Gyroscope
Hall effect
Fingerprint sensor (front-mounted)
Other features- Colors: Black, Gold, Blue, Pink
- 2.5D glass screen
- Always on Display
- WiFi direct, hotspot
Power supplySamsung Galaxy J7 (2017)
BatteryLi-Ion: Lithium-Ion (Non removable)
Battery capacity3600 mAh
Charger, watts Standard charging
Talk time autonomy1440 minutes | 24 hours | 1 day
Standbyfeature not registered
Radiation rateSamsung Galaxy J7 (2017)
SAR 1.6W/kg (USA, Mexico, etc.)feature not registered
SAR 2W/kg (Europe, UK, etc.)0.567W/kg (head) | 1.33W/kg (body)
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