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Samsung Galaxy J4 (SM-J400G/DS 16GB) All specs

Full specifications phone: Samsung Galaxy J4 (SM-J400G/DS 16GB) specs, detailed technical information, features, price and review. All about this phone.

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Samsung Galaxy J4

Good Android phone with 1.4GHz Quad-Core processor provides good performance and great system execution of the Samsung Galaxy J4 (SM-J400G/DS 16GB).

With one SIM card slot, the Samsung Galaxy J4 (SM-J400G/DS 16GB) 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 J4 (SM-J400G/DS 16GB) phone has 175 grams and it's a very thin device, only 8.1mm.

3.6/10

📱 Model features

Samsung Galaxy J4
Other model namesGalaxy J4 J400G/Dual-sim, SM-J400GZPDBRI
Country or region availableTaiwan
Taiwan
BrandSamsung
Release date5/1/2018
Depth8.1 millimeters (0.32 inches)
Size (width x height)77.2 x 151.7 millimeters (3.04 x 5.97 in)
Weight175 grams (6.13 ounces)
Build, materialsPlastic body
Protection against water and othersNot supported

🤖 Operating System

Samsung Galaxy J4
System versionAndroid 8.0 Oreo
Firmware updateAndroid 9.0 Pie
User Interfacefeature not registered

⚙️ Processor

Samsung Galaxy J4
Chipset64bit - Samsung Exynos 7570 (14nm)
CPUQuad-Core, 1 processor:
1.4GHz Quad-Core ARM Cortex-A53
GPU graphical controllerARM Mali-T720 MP1 (830MHz)
Performance (benchmark)feature not registered

💽 Memory and storage

Samsung Galaxy J4
RAM memory2GB LPDDR3
Internal storage16GB (10GB available)
Flash (EEPROM)
External storageUntil 256GB microSD, microSDXC
(dedicated slot)

📲 Display

Samsung Galaxy J4
Display typeSuper AMOLED
Screen size5.5" inches
Screen-to-body ratio~71.2% (screen-to-body ratio)
Display resolution720x1280 pixels
TouchscreenCapacitive Multitouch
Pixel density (dot pitch)267 PPI
Colors16 million
Scratch-resistant glassNot supported
Display featuresfeature not registered

📶 Mobile networks

Samsung Galaxy J4
Dual-SIMNot supported
SIM card1 slot (Single-SIM)
micro-SIM (3FF)
Maximum download/upload150/50 Mbps
Network technology2G, 3G, 4G
Frequency, bandsExpand band detailsCollapse details
GSM MHz bandTri-Band 850/900/1800
Primary 2G networkGSM 850/900/1800
Primary 3G networkUMTS 850/900/2100
Primary 4G networkLTE Cat4 (Bands 1,3,5,7,8,28)
TD-LTE (Bands 38,40)
Primary 5G networkNot supported
Primary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE
Secondary 2G networkNot supported
Secondary 3G networkNot supported
Secondary 4G networkNot supported
Secondary data networkNot supported

📷 Camera

Samsung Galaxy J4
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/1.9 (aperture)
Focal length28mm 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 only main camera
Camera extrasfeature not registered

📸 Front camera

Samsung Galaxy J4
Front camera (secondary)5 megapixels
Front camera resolution2560x1920 pixels
Video recording (secondary)HD (1280x720)
Front flashLED
Focal aperturef/2.2 (aperture)
Focal lengthfeature not registered
Sensor sizefeature not registered
Pixel sizefeature not registered

🔉 Sound and multimedia

Samsung Galaxy J4
LoudspeakerSupported
Active noise cancellationNot supported
RadioFM
TVNot supported
Video formatsMP4, H.264, H.263, MKV, WMV
Audio formatsMP3, OGG, eAAC+, FLAC

🔌 Connectivity

Samsung Galaxy J4
USBMicroUSB 2.0, USB OTG On-The-Go
Audio output3.5mm jack
TV outputNot supported
Bluetooth4.2 + A2DP
WiFi802.11 b/g/n (2.4Ghz)
WiFi Direct, hotspot
DLNANot supported
GPSA-GPS, GeoTagging, GLONASS, BeiDou
NFCNot supported
Infrared portNot supported

🧭 Sensors

Samsung Galaxy J4
SensorsAccelerometer
Proximity sensor
Vibrating alertSupported

🔋 Battery

Samsung Galaxy J4
Battery typeLi-Ion: Lithium-Ion (Removable)
Battery capacity3000 mAh
Charger, watts Standard charging
Talk time autonomy20 hours
Standbyfeature not registered

➕ Other features

Samsung Galaxy J4
Call controlVoice dialing, Voice recorder
MessagingSMS (T9), MMS, E-mail, Push mail
Hands-free callingSupported
Video callingSupported
RingtonesPolyphonic and customized
Web browserHTML, XHTML, HTML5
AntennaInternal antenna
Qwerty physical keyboardNot supported
Miscellaneous- Colors: Black, Gold, Purple

☢️ Radiation rate

Samsung Galaxy J4
SAR 1.6W/kg (USA, Mexico, etc.)feature not registered
SAR 2W/kg (Europe, UK, etc.)0.356W/kg (head), 1.492W/kg (body)
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