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Samsung Galaxy Stardust (SM-S766C) vs Samsung Galaxy Core 2 Duos (SM-G355M/DS)

Side by side comparison between Samsung Galaxy Stardust vs Samsung Galaxy Core 2 phones, differences, pros, cons and full specifications. What's the better?

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Compare Samsung Galaxy Core 2 X Samsung Galaxy Stardust (SM-S766C) 03Points
Samsung Galaxy Stardust (SM-S766C)
Specifications Compare Models Pictures
4"
TFT

480x800

5
MP

0.3mp

512MB
RAM

Dual-core

1500
mAh

(Removable)

vs
14Points Samsung Galaxy Core 2 Duos (SM-G355M/DS) Compare Samsung Galaxy Stardust X
Samsung Galaxy Core 2 Duos (SM-G355M/DS)
Specifications Compare Models Pictures
4.5"
TFT

480x800

5
MP

0.3mp

512MB
RAM

Quad-core

2000
mAh

(Removable)

What's the better phone? Samsung Galaxy Core 2 Duos (SM-G355M/DS)

The phonemore's choice is much more technical than personal. Therefore, you shouldn't only consider this. Our goal is to help you, but what's important to us may not be important to you. You decide which one is the best! Comment!

Galaxy Stardust (SM-S766C)} 3 Advantages Samsung Galaxy Stardust (SM-S766C) vs Galaxy Core 2 Duos (SM-G355M/DS)} 14 Advantages Samsung Galaxy Core 2 Duos (SM-G355M/DS)
+8GB (4GB available)100%
More internal storage for applications and files		vs4GB (2GB available)
+123 grams (4.31 ounces)12%
Lighter		vs138 grams (4.83 ounces)
+233 PPI13%
Crisper display of text, images and videos because it has more pixels per inch (ppi)		vs207 PPI
1.2GHz 32bit Dual-corevs+1.2GHz 32bit Quad-core23%
More powerful processor, you can open your applications faster
10.7 millimeters (0.42 inches)vs+9.8 millimeters (0.39 inches)9%
Thinner
4"vs+4.5"13%
Larger screen
Not supportedvs+LED flashAdvantage
The LED flash helps in dark places or in low light
Not supportedvs+HDR photo only main cameraAdvantage
The HDR technology produced photos with more detail in dark areas
Android 4.3 Jelly Beanvs+Android 4.4.2 KitKatAdvantage
Android 4.4.2 KitKat is newer and safer
3G CDMA2000 EV-DO Rev Avs+3G+ HSPA+Advantage
The 3G+ HSPA+ network is newer and faster
(3G CDMA2000 EV-DO Rev A) 3.1 Mbpsvs+(3G+ HSPA+) 21 Mbps6 times
Faster for surfing the internet and download files
Not supportedvs+Ambient light sensorAdvantage
Sensors help you use the device
Not supportedvs+CompassAdvantage
Sensors help you use the device
1500 mAhvs+2000 mAh33%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
Not supportedvs+2 slots (Dual-SIM)
(dedicated slot)Advantage
You can have more mobile carriers/operators on the same device.
Not supportedvs+FM (RDS)Advantage
The radio lets you listen to your songs and sports in general
HTML, XHTMLvs+HTML, XHTML, HTML5Advantage
Better sites viewing on the internet
24 Common items in both devices
512MB LPDDR2
Until 64GB microSD, microSDXC
TFT LCD
260 thousand
480x800 pixels
(back) 5MP
Only digital zoom
+17 specs and more in the table below

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

Highlight differences Clear highlight

📱 Model features

Galaxy Stardust (SM-S766C)Galaxy Core 2 Duos (SM-G355M/DS)
Change model 
ModelGalaxy Stardust (SM-S766C)Galaxy Core 2 Duos (SM-G355M/DS)
Other model namesTracFone Samsung Galaxy Stardust S766CSamsung Galaxy Core II SM-G355M/Dual-Sim
Country or region availableUSATurkey
USA, Turkey		feature not registered
BrandSamsungSamsung
Release date9/1/20145/20/2014
Depth10.7 millimeters (0.42 inches)9.8 millimeters (0.39 inches)
Size (width x height)62.738 x 121.158 millimeters (2.47 x 4.77 in)68 x 130.3 millimeters (2.68 x 5.13 in)
Weight123 grams (4.31 ounces)138 grams (4.83 ounces)
Build, materialsfeature not registeredfeature not registered
Protection against water and othersNot supportedNot supported

📲 Display

Galaxy Stardust (SM-S766C)Galaxy Core 2 Duos (SM-G355M/DS)
Display typeTFT LCDTFT LCD
Screen size4" inches4.5" inches
Screen-to-body ratio~59.9% (screen-to-body ratio)~65.1% (screen-to-body ratio)
Display resolution480x800 pixels480x800 pixels
TouchscreenCapacitive MultitouchCapacitive Multitouch
Pixel density (dot pitch)233 PPI207 PPI
Colors260 thousand260 thousand
Scratch-resistant glassNot supportedNot supported
Refresh ratefeature not registeredfeature not registered
Display featuresfeature not registeredfeature not registered

🤖 Operating System

Galaxy Stardust (SM-S766C)Galaxy Core 2 Duos (SM-G355M/DS)
System versionAndroid 4.3 Jelly BeanAndroid 4.4.2 KitKat
Firmware updatefeature not registeredfeature not registered
User Interfacefeature not registeredfeature not registered

⚙️ Processor

Galaxy Stardust (SM-S766C)Galaxy Core 2 Duos (SM-G355M/DS)
Chipset32bit: Broadcom BCM21664T (40nm)32bit
CPUDual-core, 1 processor:
2x 1.2GHz ARM Cortex-A9 (Dual-core)		Quad-core, 1 processor:
4x 1.2GHz
GPU graphical controllerBroadcom VideoCore IVfeature not registered
Performance (benchmark)feature not registeredfeature not registered

💽 Memory and storage

Galaxy Stardust (SM-S766C)Galaxy Core 2 Duos (SM-G355M/DS)
RAM memory512MB LPDDR2512MB LPDDR2
Internal storage8GB (4GB available)4GB (2GB available)
External storageUntil 64GB microSD, microSDXC
(dedicated slot)		Until 64GB microSD, microSDXC
(dedicated slot)

📶 Mobile networks

Galaxy Stardust (SM-S766C)Galaxy Core 2 Duos (SM-G355M/DS)
Dual-SIMNot supportedDual-SIM Standby - Call active on one sim card
(dedicated slot)
SIM cardNot supported2 slots (Dual-SIM)
micro-SIM (3FF)
Maximum Download / Upload3.1 Mbps21/5.76 Mbps
Network technology2G, 3G2G, 3G
Frequency, bands Expand band details Collapse details
GSM MHz bandNot supportedQuad-Band 850/900/1800/1900
Primary 2G networkCDMA 800/1900GSM 850/900/1800/1900
Primary 3G networkCDMA2000 1xEVDOUMTS 850/2100
Primary 4G networkNot supportedNot supported
Primary 5G networkNot supportedNot supported
Primary data networkCDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev AGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+
Secondary 2G networkNot supportedGSM 850/900/1800/1900
Secondary 3G networkNot supportedNot supported
Secondary 4G networkNot supportedNot supported
Secondary data networkNot supportedGPRS, EDGE

📷 Camera

Galaxy Stardust (SM-S766C)Galaxy Core 2 Duos (SM-G355M/DS)
Back camera (main camera)5 megapixels5 megapixels
Main camera resolution2560x1920 pixels2592x1944 pixels
Video recording (primary)VGA (720x480) 30 fpsVGA (720x480) 30 fps
FlashNot supportedLED flash
Focal aperturefeature not registeredfeature not registered
Focal lengthfeature not registeredfeature not registered
Sensor sizefeature not registeredfeature not registered
Pixel sizefeature not registeredfeature not registered
AutofocusAutofocusAutofocus
Touch focusSupportedSupported
Image stabilizationNot supportedfeature not registered
ZoomOnly digital zoomOnly digital zoom
Face/smile detectionFace detectionFace detection, Smile detection
BSI sensorNot supportedNot supported
HDRNot supportedHDR photo only main camera
Camera extrasfeature not registeredfeature not registered

📸 Front camera

Galaxy Stardust (SM-S766C)Galaxy Core 2 Duos (SM-G355M/DS)
Front camera (secondary)0.3 megapixels0.3 megapixels
Front camera resolution640x480 pixels640x480 pixels
Video recording (secondary)VGA (640x480)VGA (640x480)
Front flashNot supportedNot 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

🔉 Sound and multimedia

Galaxy Stardust (SM-S766C)Galaxy Core 2 Duos (SM-G355M/DS)
LoudspeakerSupportedSupported
Active noise cancellationNot supportedNot supported
RadioNot supportedFM (RDS)
TVNot supportedNot supported
Video formatsMP4, H.264, H.263MP4, H.264, H.263, WMV
Audio formatsMP3, WAV, WMA, AACMP3, WAV, eAAC+, FLAC

🔌 Connectivity

Galaxy Stardust (SM-S766C)Galaxy Core 2 Duos (SM-G355M/DS)
USBMicroUSB 2.0MicroUSB 2.0
Audio output3.5mm jack3.5mm jack
TV outputNot supportedNot supported
Bluetooth4.0 + A2DP4.0 + A2DP
WiFi802.11 b/g/n [wifi4] (2.4GHz)
WiFi Direct, hotspot		802.11 b/g/n [wifi4] (2.4GHz)
WiFi Direct, hotspot
DLNANot supportedNot supported
GPSA-GPS, GeoTaggingA-GPS, GeoTagging, GLONASS
NFCNot supportedNot supported
Infrared portNot supportedNot supported

🧭 Sensors

Galaxy Stardust (SM-S766C)Galaxy Core 2 Duos (SM-G355M/DS)
SensorsAccelerometer
Proximity sensor		Accelerometer
Ambient light sensor
Compass
Proximity sensor
Vibrating alertSupportedSupported

🔋 Battery

Galaxy Stardust (SM-S766C)Galaxy Core 2 Duos (SM-G355M/DS)
Battery typeLi-Ion: lithium-ion (Removable)Li-Ion: lithium-ion (Removable)
Battery capacity1500 mAh2000 mAh
Charger, wattsWired chargingWired charging
Inductive / wireless chargingfeature not registeredfeature not registered
Talk time autonomy12 hoursfeature not registered
Standbyfeature not registeredfeature not registered

➕ Other features

Galaxy Stardust (SM-S766C)Galaxy Core 2 Duos (SM-G355M/DS)
Call controlVoice recorderVoice dialing, Voice recorder
MessagingSMS (T9), MMS, E-mail, Push mailSMS (T9), MMS, E-mail, Push mail
Hands-free callingSupportedSupported
Video callingSupportedSupported
RingtonesPolyphonic and customizedPolyphonic and customized
Web browserHTML, XHTMLHTML, XHTML, HTML5
AntennaInternal antennaInternal antenna
Qwerty physical keyboardNot supportedNot supported
Miscellaneous• Colors: Gray
• Screen protector included
• Silicone case included		• Colors: Black, White
• Samsung TouchWiz UI
• Nature UX 2.0
Java framework

☢️ Radiation rate

Galaxy Stardust (SM-S766C)Galaxy Core 2 Duos (SM-G355M/DS)
SAR 1.6W/kg (USA, Mexico, etc.)0.86W/kg (head), 0.86W/kg (body)0.293W/kg (head), 0.98W/kg (body)
SAR 2W/kg (Europe, UK, etc.)feature not registered0.425W/kg (head), 0.451W/kg (body)
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