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Samsung Galaxy J7 3G Duos SM-J700H/DS vs Sony SmartWatch 2

Comparison: side by side, pros and cons and the differences between Samsung Galaxy J7 3G Duos SM-J700H/DS vs Sony SmartWatch 2 phones. Which is the best phone?

Compare Sony SmartWatch 2 XCompare Samsung Galaxy J7 X

27 Samsung Galaxy J7 3G Duos SM-J700H/DS vs 03 Sony SmartWatch 2

Samsung Galaxy J7 3G Duos SM-J700H/DS





64bit Octa



Sony SmartWatch 2




32bit Single


Non removable

What's the best device? The PhoneMore's choice is Samsung Galaxy J7 3G Duos SM-J700H/DS

The phonemore's choice is much more technical than personal, so don't just evaluate it. Our goal is to help, but what's important to us may not be important to you. You decide which is the best phone! Comment!

27 Advantages Samsung Galaxy J7 3G Duos SM-J700H/DS

Galaxy J7 3G Duos SM-J700H/DSvsSmartWatch 2
 13 times100%
+More powerful processor, you can open your applications faster
1.4Ghz 64bit Octa-Corevs180Mhz 32bit Single-Core
 23 times100%
+More RAM memory. Typically more responsive and better for multitasking
1.5GB LPDDR3vs64MB
 43 times100%
+More internal storage for applications and files
16GB (11GB user available)vs256MB
Advantage+More external storage for files using memory cardsUntil 128GB vsNot supported
7.9 millimeters (0.31 inches)vs9 millimeters (0.35 inches)
 61 times100%
+More colors on the screen is better quality images and videos
16 millionvs260 thousand
 14 times100%
+Higher resolution screen
720 x 1280 pixelsvs220 x 276 pixels
+Crisper display of text, images and video because it has more pixels per inch (ppi)
267 PPIvs221 PPI
 2 times100%
+Larger screen
Advantage+With a camera you can take pictures anywhere13 megapixelsvsNot supported
Advantage+More image quality for recording videos with the primary cameraFull HD (1920 x 1080 pixels)vsNot supported
Advantage+Android 6.0.1 Marshmallow is newer and saferAndroid 6.0.1 MarshmallowvsAndroid 4.0.1 Ice Cream Sandwich ICS
 12 times100%
+Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
3000 mAhvs225 mAh
Advantage+The 3G+ HSPA+ network is newer and faster3G+ HSPA+vsNot supported
Advantage+Faster for surfing the internet and download files(3G+ HSPA+) 21 MbpsvsNot supported
Advantage+Headsets with 3.5mm Jack size are more common and easy to find in stores3.5mm jackvsNot supported
Advantage+Sensors help you use the deviceProximityvsNot supported
Advantage+Removable battery can be replaced easilyLithium ion - RemovablevsLithium ion Polymer (LiPo) - Non removable
Advantage+Speakerphone is useful when you are driving and on other occasionsSpeakerphonevsNot supported
Advantage+The video calling allows to make calls with voice and videoVideo callingvsNot supported
Advantage+It's more advantageous to have more than one phone operator in the same device2 slots Dual-SIMvsNot supported
Advantage+Noise-canceling microphone allows better call qualityActive noise cancellationvsNot supported
Advantage+The radio lets you listen to your songs and sports in generalFM with RDSvsNot supported
Advantage+It's harder to lose yourself in the city with GPS on your deviceA-GPS, GeoTagging, GLONASS, BeiDouvsNot supported
Advantage+WiFi 802.11 b/g/n is newer and faster802.11 b/g/nvsNot supported
Advantage+Bluetooth 4.1 version with A2DP is newer and faster4.1 version with A2DPvs3.0 version with A2DP
Advantage+More speed data transfer as mp3 and photos via USBUSB 2.0 Micro-B (Micro-USB)vsNot supported

03 Advantages Sony SmartWatch 2

SmartWatch 2vsGalaxy J7 3G Duos SM-J700H/DS
122 grams (4.27 ounces)vs168 grams (5.88 ounces)
Advantage+Protection against scratches on the screen lets you carry your phone with your keysScratch-resistant glassvsNot supported
Advantage+Protection against water allows you talk to your friends in the rain, for exampleWaterproof (IPxx certified)vsNot supported

Check the comparison table below for more items that are not evaluated in comparison score above.

Model and physical featuresSamsung Galaxy J7 3G Duos SM-J700H/DSSony SmartWatch 2
ModelGalaxy J7 3G Duos SM-J700H/DSSmartWatch 2
Also known asSamsung Galaxy J7 SM-J700H Dual Sim 3GSony SmartWatch 2 SW2, Sony SW2
Country or region where it's soldRussiafeature not registered
Release dateJune, 2015October, 2013
Design / TypeBarBar
Depth7.9 millimeters (0.31 inches)9 millimeters (0.35 inches)
Size (width x height)79.1 x 152.2 millimeters (3.11 x 5.99 in)42 x 41 millimeters (1.65 x 1.61 in)
Weight168 grams (5.88 ounces)122 grams (4.27 ounces)
Qwerty physical keyboardNot supportedNot supported
AntennaInternal antennaInternal antenna
Water protectionNot supportedWaterproof (IPxx certified)
Operating system (OS)Samsung Galaxy J7 3G Duos SM-J700H/DSSony SmartWatch 2
Operating systemAndroid 5.1.1 LollipopAndroid 4.0.1 Ice Cream Sandwich ICS
Firmware updateAndroid 6.0.1 Marshmallowfeature not registered
HardwareSamsung Galaxy J7 3G Duos SM-J700H/DSSony SmartWatch 2
Architecture - Chipset64bit - Qualcomm Snapdragon 615 MSM8939 (28nm)32bit - ST-Microeletronics STM32F439
CPU processorOcta-Core, 2 processors:
1.4Ghz Quad-Core ARM Cortex-A53
1Ghz Quad-Core ARM Cortex-A53
180Mhz Single-Core ARM Cortex-M4
GPU graphical controllerQualcomm Adreno 405feature not registered
RAM memory1.5GB LPDDR364MB
Internal storage16GB (11GB user available)256MB
External storageUntil 128GB microSD, microSDHC, microSDXCNot supported
DisplaySamsung Galaxy J7 3G Duos SM-J700H/DSSony SmartWatch 2
Display typeTFT LCDTFT LCD
Screen size5.5" inches1.6" inches
Screen-to-body ratio~69.3% (screen-to-body ratio)~46.7% (screen-to-body ratio)
TouchscreenCapacitive MultitouchCapacitive Multitouch
Display resolution720 x 1280 pixels220 x 276 pixels
Pixel density (dot pitch)267 PPI221 PPI
Colors16 million260 thousand
Scratch-resistant glassNot supportedScratch-resistant glass
Mobile networks and dataSamsung Galaxy J7 3G Duos SM-J700H/DSSony SmartWatch 2
Dual SIMDual SIM Standby - Call active on one sim cardNot supported
SIM card2 slots Dual-SIM
micro-SIM (3FF)
Not supported
GSM Mhz bandQuad-Band 850/900/1800/1900Not supported
2G networkGSM 850/900/1800/1900Not supported
3G networkUMTS 850/900/1900/2100Not supported
4G networkNot supportedNot supported
Data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+Not supported
2G network SIM2GSM 850/900/1800/1900Not supported
3G network SIM2Not supportedNot supported
4G network SIM2Not supportedNot supported
Data network SIM2GPRS, EDGENot supported
Maximum download/upload21/5.76 Mbpsfeature not registered
Messaging and callingSamsung Galaxy J7 3G Duos SM-J700H/DSSony SmartWatch 2
MessagingSMS (T9), MMS, E-mail, Push mailSMS, E-mail
SpeakerphoneSupportedNot supported
Video callingSupportedNot supported
Call controlVoice dialing, Voice recorder, Voice commandsVoice dialing, Voice recorder, Voice commands
Primary camera / Back cameraSamsung Galaxy J7 3G Duos SM-J700H/DSSony SmartWatch 2
Main camera13 megapixelsNot supported
Main camera resolution4128 x 3096 pixelsNot supported
Video recording (primary)Full HD (1920 x 1080 pixels) 30 fpsNot supported
FlashLED flash on both camerasNot supported
Focal aperturef/1.9 (aperture)feature not registered
Focal lengthfeature not registeredfeature not registered
Sensor sizefeature not registeredfeature not registered
Pixel sizefeature not registeredfeature not registered
AutofocusAutofocusNot supported
Touch focusSupportedNot supported
Image stabilizationfeature not registeredfeature not registered
ZoomOnly digital zoomNot supported
Face/smile detectionFace detection, Smile detectionNot supported
BSI sensorNot supportedNot supported
HDRHDR photo only main cameraNot supported
Front camera / Secondary cameraSamsung Galaxy J7 3G Duos SM-J700H/DSSony SmartWatch 2
Front camera5 megapixelsNot supported
Front camera resolution2592 x 1944 pixelsNot supported
Video recording (secondary)Full HD (1920 x 1080 pixels)Not supported
Front flashLEDNot supported
Focal aperturefeature not registeredfeature not registered
Focal lengthfeature not registeredfeature not registered
Sensor sizefeature not registeredfeature not registered
Pixel sizefeature not registeredfeature not registered
MultimediaSamsung Galaxy J7 3G Duos SM-J700H/DSSony SmartWatch 2
RadioFM with RDSNot supported
TVNot supportedNot supported
Video formatsMP4, H.264, H.263, WMVMP4, H.264, H.263
Audio formatsMP3, WAV, WMA, eAAC+, FLACMP3, WAV, eAAC+
Connectivity and interfacesSamsung Galaxy J7 3G Duos SM-J700H/DSSony SmartWatch 2
USBUSB 2.0 Micro-B (Micro-USB)Not supported
TV outputNot supportedNot supported
Audio output3.5mm jackNot supported
Bluetooth4.1 version with A2DP3.0 version with A2DP
WiFi802.11 b/g/nNot supported
DLNANot supportedNot supported
GPSA-GPS, GeoTagging, GLONASS, BeiDouNot supported
Infrared portNot supportedNot supported
Other functionsSamsung Galaxy J7 3G Duos SM-J700H/DSSony SmartWatch 2
Active noise cancellationSupportedNot supported
Vibrating alertSupportedSupported
RingtonesPolyphonic and customizedfeature not registered
Java / Flash playerNot supportedNot supported
Ambient Light
Hall effect
Ambient Light
Other features- Colors: White, Black, Gold
- Samsung TouchWiz UX
- ANT+ support
- WiFi direct, hotspot
- Watch colors: Black, Metal black, Silver
- Aluminum body
- It doesn't have microphone
- MicroUSB charging
- IP57 certified: dust and water resistant up to 1m and 30min
Power supply and autonomySamsung Galaxy J7 3G Duos SM-J700H/DSSony SmartWatch 2
Battery technologyLithium ion - RemovableLithium ion Polymer (LiPo) - Non removable
Battery capacity3000 mAh225 mAh
Battery modelfeature not registeredfeature not registered
Talk time1080 minutes | 18 hours | 0.8 day4320 minutes | 72 hours | 3 days
Standbyfeature not registered10080 minutes | 168 hours | 7 days
Specific absorption rate (radiation)Samsung Galaxy J7 3G Duos SM-J700H/DSSony SmartWatch 2
SAR USA, Mexico, Colombia1.26 W/Kg (head) | 1.23 W/Kg (body)feature not registered
SAR European Union, UK0.666 W/Kg (head) | 0.552 W/Kg (body)feature not registered

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