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Samsung Focus S (SGH-i937 16GB) vs Jiayu JY-G3

Side by side comparison between Samsung Focus S vs Jiayu JY-G3 phones, differences, pros, cons and full specifications. What's the better?

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Compare Jiayu JY-G3 X Samsung Focus S (SGH-i937 16GB) 10Points
Samsung Focus S (SGH-i937 16GB)
Specifications Compare Models Pictures
4.3"
AMOLED

480x800

8
MP

1.3mp

512MB
RAM

Single-core

1650
mAh

(Removable)

vs
10Points Jiayu JY-G3 Compare Samsung Focus S X
Jiayu JY-G3
Specifications Compare Models Pictures
4.5"
IPS

720x1280

8
MP

2mp

1GB
RAM

Dual-core

2750
mAh

(Removable)

What's the better phone? Jiayu JY-G3

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!

Focus S (SGH-i937 16GB)} 10 Advantages Samsung Focus S (SGH-i937 16GB) vs JY-G3} 10 Advantages Jiayu JY-G3
+1.4GHz 32bit Single-core23%
More powerful processor, you can open your applications faster		vs1GHz 32bit Dual-core
+16GB5 times
More internal storage for applications and files		vs4GB (2.49GB available)
+111 grams (3.89 ounces)18%
Lighter		vs131 grams (4.59 ounces)
+8.5 millimeters (0.33 inches)27%
Thinner		vs10.8 millimeters (0.43 inches)
+Super AMOLED PlusAdvantage
Super AMOLED Plus display is brighter and more vivid		vsTFT LED-Backlit IPS LCD
+3G+ HSPA+Advantage
The 3G+ HSPA+ network is newer and faster		vs3G HSUPA
+(3G+ HSPA+) 21 MbpsAdvantage
Faster for surfing the internet and download files		vs(3G HSUPA)
+CompassAdvantage
Sensors help you use the device		vsNot supported
+802.11 a/b/g/n [wifi4]Advantage
WiFi 802.11 a/b/g/n [wifi4] is newer and faster		vs802.11 b/g [wifi3]
+3.0 + A2DPAdvantage
Bluetooth 3.0 + A2DP is newer and faster		vs2.0 + A2DP
512MBvs+1GB100%
More RAM memory. Typically more responsive and better for multitasking.
Not supportedvs+Until 32GB microSD, microSDHCAdvantage
More external storage for files using memory cards
480x800 pixelsvs+720x1280 pixels140%
Higher resolution screen
217 PPIvs+326 PPI50%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
4.3"vs+4.5"5%
Larger screen
(front) 1.3MPvs+(front) 2MP46%
Higher resolution secondary camera to take pictures and selfies
700000 apps (Marketplace)vs+3500000 apps (Google Play Store)4 times
More apps available to download and use
1650 mAhvs+2750 mAh67%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
1 slot (Single-SIM)vs+2 slots (Dual-SIM)
(dedicated slot)Advantage
You can have more mobile carriers/operators on the same device.
Not supportedvs+Gorilla GlassAdvantage
Protection against scratches on the screen lets you carry your phone with your keys
19 Common items in both devices
16 million
(back) 8MP
LED flash
Only digital zoom
Autofocus
HD (1280x720)
Capacitive
+12 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

Samsung Focus S (SGH-i937 16GB)Jiayu JY-G3
 
ModelFocus S (SGH-i937 16GB)Jiayu JY-G3
Other model namesAT&T Samsung Focus S i937, Samsung SGH-i937, Samsung KupuaJiayu G3 Dual SIM, Dual Chip, Doble Chip
Country or region availablefeature not registeredfeature not registered
BrandSamsungJiayu
Release date11/6/20119/5/2012
Depth8.5 millimeters (0.33 inches)10.8 millimeters (0.43 inches)
Size (width x height)66.8 x 126 millimeters (2.63 x 4.96 in)65 x 135 millimeters (2.56 x 5.31 in)
Weight111 grams (3.89 ounces)131 grams (4.59 ounces)
Build, materialsfeature not registeredfeature not registered
Protection against water and othersNot supportedNot supported

📲 Display

Samsung Focus S (SGH-i937 16GB)Jiayu JY-G3
Display typeSuper AMOLED PlusTFT LED-Backlit IPS LCD
Screen size4.3" inches4.5" inches
Screen-to-body ratio~62.5% (screen-to-body ratio)~63.6% (screen-to-body ratio)
Display resolution480x800 pixels720x1280 pixels
TouchscreenCapacitive MultitouchCapacitive Multitouch
Pixel density (dot pitch)217 PPI326 PPI
Colors16 million16 million
Scratch-resistant glassNot supportedGorilla Glass
Refresh ratefeature not registeredfeature not registered
Display featuresfeature not registeredfeature not registered

🤖 Operating System

Samsung Focus S (SGH-i937 16GB)Jiayu JY-G3
System versionWindows Phone 7.5 MangoAndroid 4.0.4 Ice Cream Sandwich ICS
Firmware updatefeature not registeredfeature not registered
User Interfacefeature not registeredfeature not registered

⚙️ Processor

Samsung Focus S (SGH-i937 16GB)Jiayu JY-G3
Chipset32bit: Qualcomm Snapdragon MSM8255T32bit: MediaTek MT6577
CPUSingle-core, 1 processor:
1x 1.4GHz Scorpion (Single-core)		Dual-core, 1 processor:
2x 1GHz ARM Cortex-A9 (Dual-core)
GPU graphical controllerQualcomm Adreno 205PowerVR SGX531
Performance (benchmark)feature not registeredfeature not registered

💽 Memory and storage

Samsung Focus S (SGH-i937 16GB)Jiayu JY-G3
RAM memory512MB1GB
Internal storage16GB4GB (2.49GB available)
External storageNot supportedUntil 32GB microSD, microSDHC
(dedicated slot)

📶 Mobile networks

Samsung Focus S (SGH-i937 16GB)Jiayu JY-G3
Dual-SIMNot supportedDual-SIM Standby - Call active on one sim card
(dedicated slot)
SIM card1 slot (Single-SIM)
Standard mini-SIM (2FF)		2 slots (Dual-SIM)
Standard mini-SIM (2FF)
Maximum Download / Upload21/5.76 Mbpsfeature not registered
Network technology2G, 3G2G, 3G
Frequency, bands Expand band details Collapse details
GSM MHz bandQuad-Band 850/900/1800/1900Quad-Band 850/900/1800/1900
Primary 2G networkGSM 850/900/1800/1900GSM 850/900/1800/1900
Primary 3G networkUMTS 850/1900/2100UMTS 2100
Primary 4G networkNot supportedNot supported
Primary 5G networkNot supportedNot supported
Primary data networkCSD, GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+GPRS, EDGE, UMTS, HSDPA, HSUPA
Secondary 2G networkNot supportedGSM 850/900/1800/1900
Secondary 3G networkNot supportedNot supported
Secondary 4G networkNot supportedNot supported
Secondary data networkNot supportedGPRS

📷 Camera

Samsung Focus S (SGH-i937 16GB)Jiayu JY-G3
Back camera (main camera)8 megapixels8 megapixels
Main camera resolution3264x2448 pixels3264x2448 pixels
Video recording (primary)HD (1280x720)HD (1280x720)
FlashLED flashLED 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 focusfeature not registeredfeature not registered
Image stabilizationfeature not registeredfeature not registered
ZoomOnly digital zoomOnly digital zoom
Face/smile detectionfeature not registeredfeature not registered
BSI sensorfeature not registeredfeature not registered
HDRfeature not registeredfeature not registered
Camera extrasfeature not registeredfeature not registered

📸 Front camera

Samsung Focus S (SGH-i937 16GB)Jiayu JY-G3
Front camera (secondary)1.3 megapixels2 megapixels
Front camera resolution1280x1024 pixels1600x1200 pixels
Video recording (secondary)Not supportedNot supported
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

Samsung Focus S (SGH-i937 16GB)Jiayu JY-G3
LoudspeakerSupportedSupported
Active noise cancellationfeature not registeredfeature not registered
RadioFM (RDS)FM
TVNot supportedNot supported
Video formatsMP4, H.264, H.263, WMVMP4, H.264, H.263, WMV
Audio formatsMP3, WAV, WMA, eAAC+MP3, WAV, WMA, AAC

🔌 Connectivity

Samsung Focus S (SGH-i937 16GB)Jiayu JY-G3
USBMicroUSB 2.0MicroUSB 2.0
Audio output3.5mm jack3.5mm jack
TV outputNot supportedNot supported
Bluetooth3.0 + A2DP2.0 + A2DP
WiFi802.11 a/b/g/n [wifi4] (2.4GHz, 5GHz)802.11 b/g [wifi3] (2.4GHz)
DLNAfeature not registeredfeature not registered
GPSA-GPS, GeoTaggingA-GPS, GeoTagging
NFCNot supportedNot supported
Infrared portfeature not registeredfeature not registered

🧭 Sensors

Samsung Focus S (SGH-i937 16GB)Jiayu JY-G3
SensorsAccelerometer
Ambient light sensor
Compass
Proximity sensor		Accelerometer
Ambient light sensor
Proximity sensor
Vibrating alertSupportedSupported

🔋 Battery

Samsung Focus S (SGH-i937 16GB)Jiayu JY-G3
Battery typeLi-Ion: lithium-ion (Removable)Li-Ion: lithium-ion (Removable)
JY-G3
Battery capacity1650 mAh2750 mAh
Charger, wattsWired chargingWired charging
Inductive / wireless chargingfeature not registeredfeature not registered
Talk time autonomy6.5 hours5 hours
Standby250 hours (10.4 days)feature not registered

➕ Other features

Samsung Focus S (SGH-i937 16GB)Jiayu JY-G3
Call controlVoice dialing, Voice recorder, Voice commandsVoice 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 browserfeature not registeredHTML, XHTML, HTML5, Flash player
AntennaInternal antennaInternal antenna
Qwerty physical keyboardNot supportedNot supported
Miscellaneous• Colors: Black
• HAC (M3/T3)
• Bing Maps
• DLNA		• Colors: Black, Grey, Silver
• OpenGL ES 2.0
• WiFi hotspot
Java framework

☢️ Radiation rate

Samsung Focus S (SGH-i937 16GB)Jiayu JY-G3
SAR 1.6W/kg (USA, Mexico, etc.)feature not registeredfeature not registered
SAR 2W/kg (Europe, UK, etc.)feature not registeredfeature not registered
X

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