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Samsung Galaxy S Duos 2 GT-S7582 vs Samsung Galaxy S3 SGH-T999 T-Mobile 16GB

Comparing side by side, pros and cons and the differences between Samsung Galaxy S Duos 2 GT-S7582 vs Samsung Galaxy S3 SGH-T999 T-Mobile 16GB phones. Which is the best phone?

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03 Samsung Galaxy S Duos 2 GT-S7582 vs 25 Samsung Galaxy S3 SGH-T999 T-Mobile 16GB

Samsung Galaxy S Duos 2 GT-S7582
Specifications Compare Pictures
4"
TFT

480x800

5
MP

0.3mp

768MB
RAM

32bit Dual

1500
mAh

Removable

Samsung Galaxy S3 SGH-T999 T-Mobile 16GB
Specifications Compare Models Pictures
4.8"
AMOLED

720x1280

8
MP

2mp

2GB
RAM

32bit Dual

2100
mAh

Removable

What's the best phone? The PhoneMore's choice is Samsung Galaxy S3 SGH-T999 T-Mobile 16GB

The site'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 or the best tablet! Comment!


03 Advantages Samsung Galaxy S Duos 2 GT-S7582

Galaxy S Duos 2 GT-S7582 vs Galaxy S3 SGH-T999 T-Mobile 16GB
 13%13%
+Lighter
118 grams (4.13 ounces) vs 133 grams (4.66 ounces)
Advantage+It's more advantageous to have more than one phone operator in the same device 2 slots Dual-SIM vs 1 slot
Advantage+The radio lets you listen to your songs and sports in general FM with RDS vs Not supported

25 Advantages Samsung Galaxy S3 SGH-T999 T-Mobile 16GB

Galaxy S3 SGH-T999 T-Mobile 16GB vs Galaxy S Duos 2 GT-S7582
 25%25%
+More powerful processor, you can open your applications faster
1.5Ghz 32bit Dual-Core vs 1.2Ghz 32bit Dual-Core
 167%100%
+More RAM memory. Typically more responsive and better for multitasking
2GB LPDDR2 vs 768MB
 5X (times)100%
+More internal storage for applications and files
16GB (11GB user available) vs 4GB (1.78GB user available)
 23%23%
+Thinner
8.6 millimeters (0.34 inches) vs 10.6 millimeters (0.42 inches)
Advantage+This device has a Super AMOLED screen, which are brighter and more vivid Super AMOLED vs TFT LCD
 140%100%
+Higher resolution screen
720 x 1280 pixels vs 480 x 800 pixels
 31%31%
+Crisper display of text, images and video because it has more pixels per inch (ppi)
306 PPI vs 233 PPI
 20%20%
+Larger screen
4.8" vs 4"
 59%59%
+Higher resolution main camera
8 megapixels vs 5 megapixels
Advantage+The BSI sensor allows the entry of more light generating photos with more detail and brightness BSI sensor vs Not supported
Advantage+The HDR technology produced photos with more detail in dark areas HDR photo only main camera vs Not supported
 5X (times)100%
+Higher resolution secondary camera to take pictures and selfies
2 megapixels vs 0.3 megapixels
 125%100%
+More image quality for recording videos with the primary camera
Full HD (1920 x 1080 pixels) vs HD (1280 x 720 pixels)
 2X (times)100%
+More image quality for recording videos with the secondary camera
HD (1280 x 720 pixels) vs VGA (640 x 480 pixels)
Advantage+Android 4.3 Jelly Bean is newer and safer Android 4.3 Jelly Bean vs Android 4.2.2 Jelly Bean
 40%40%
+Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
2100 mAh vs 1500 mAh
 100%100%
+Faster for surfing the internet and download files
(3G+ HSPA+) 42 Mbps vs (3G+ HSPA+) 21 Mbps
Advantage+Sensors help you use the device Ambient Light vs Not supported
Advantage+Sensors help you use the device Gyroscope vs Not supported
Advantage+Sensors help you use the device Barometer vs Not supported
Advantage+Noise-canceling microphone allows better call quality Active noise cancellation vs Not supported
Advantage+The TV-output lets you use your device on TV by cable Micro-B USB - MHL vs Not supported
Advantage+Bluetooth 4.0 version with A2DP is newer and faster 4.0 version with A2DP vs 3.0 version with A2DP
Advantage+The NFC lets simple and safe communication between near electronic devices NFC vs Not supported
Advantage+Protection against scratches on the screen lets you carry your phone with your keys Gorilla Glass 2 vs Not supported

21 Common items in both devices

+More external storage for files using memory cards Until 64GB
+More colors on the screen is better quality images and videos 16 million
+The LED flash helps in dark places or in low light LED flash
+The zoom allows for better focus and approach to take pictures Only digital zoom
+You with less worry when taking pictures with auto focus Autofocus
+The 3G+ HSPA+ network is newer and faster 3G+ HSPA+
+Better touchscreen. The capacitive screen is much more sensitive Capacitive
+Better touch type. Multitouch allows to use more fingers at the same time Multitouch
+Headsets with 3.5mm Jack size are more common and easy to find in stores 3.5mm jack
+Sensors help you use the device Accelerometer
+Sensors help you use the device Proximity
+Sensors help you use the device Compass
+Removable battery can be replaced easily Lithium ion - Removable
+Speakerphone is useful when you are driving and on other occasions Speakerphone
+The video calling allows to make calls with voice and video Video calling
+The vibration of the device aids in the use of several features Vibrating alert
+It's harder to lose yourself in the city with GPS on your device A-GPS, GeoTagging, GLONASS
+WiFi 802.11 b/g/n / 802.11 a/b/g/n is newer and faster 802.11 b/g/n / 802.11 a/b/g/n
+With DLNA technology you can access and play media files on TV, tablet or DLNA compatible device DLNA
+More speed data transfer as mp3 and photos via USB USB 2.0 Micro-B (Micro-USB)
+Better sites viewing on the internet HTML, XHTML, HTML5
+ 13 COMMON ITEMS

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

Model and physical features Samsung Galaxy S Duos 2 GT-S7582Samsung Galaxy S3 SGH-T999 T-Mobile 16GB
Brand SamsungSamsung
Model Galaxy S Duos 2 GT-S7582Galaxy S3 SGH-T999 T-Mobile 16GB
Also known as Samsung Galaxy S Duos 2 S7582, Samsung GT-S7582 Dual ChipT-Mobile Samsung Galaxy S3 T999V, Samsung Galaxy S III
Country or region where it's sold feature not registeredUSA
Release date December, 2013June, 2012
Design / Type BarBar
Depth 10.6 millimeters (0.42 inches)8.6 millimeters (0.34 inches)
Size (width x height) 63.1 x 121.5 millimeters (2.48 x 4.78 in)70.6 x 136.6 millimeters (2.78 x 5.38 in)
Weight 118 grams (4.13 ounces)133 grams (4.66 ounces)
Qwerty physical keyboard Not supportedNot supported
Antenna Internal antennaInternal antenna
Water protection Not supportedNot supported
Operating system (OS) Samsung Galaxy S Duos 2 GT-S7582Samsung Galaxy S3 SGH-T999 T-Mobile 16GB
Operating system Android 4.2.2 Jelly BeanAndroid 4.0.4 Ice Cream Sandwich ICS
Firmware update feature not registeredAndroid 4.3 Jelly Bean
Hardware Samsung Galaxy S Duos 2 GT-S7582Samsung Galaxy S3 SGH-T999 T-Mobile 16GB
Architecture - Chipset 32bit32bit - Qualcomm Snapdragon MSM8260A
CPU processor 1.2Ghz Dual-Core1.5Ghz Dual-Core Krait
GPU graphical controller feature not registeredQualcomm Adreno 225
RAM memory 768MB2GB LPDDR2
Internal storage 4GB (1.78GB user available)16GB (11GB user available)
External storage Until 64GB microSD, microSDHC, microSDXCUntil 64GB microSD, microSDHC, microSDXC
Display Samsung Galaxy S Duos 2 GT-S7582Samsung Galaxy S3 SGH-T999 T-Mobile 16GB
Display type TFT LCDSuper AMOLED
Screen size 4" inches4.8" inches
Screen-to-body ratio ~59.4% (screen-to-body ratio)~65.9% (screen-to-body ratio)
Touchscreen Capacitive MultitouchCapacitive Multitouch
Display resolution 480 x 800 pixels720 x 1280 pixels
Pixel density (dot pitch) 233 PPI306 PPI
Colors 16 million16 million
Scratch-resistant glass Not supportedGorilla Glass 2
Mobile networks and data Samsung Galaxy S Duos 2 GT-S7582Samsung Galaxy S3 SGH-T999 T-Mobile 16GB
Dual SIM Dual SIM Active - Call active on both sim cardsNot supported
SIM card 2 slots Dual-SIM
Standard mini-SIM (2FF)
1 slot
micro-SIM (3FF)
GSM Mhz band Quad-Band 850/900/1800/1900Quad-Band 850/900/1800/1900
2G network GSM 850/900/1800/1900GSM 850/900/1800/1900
3G network UMTS 900/2100UMTS 850/1700/1900/2100
4G network Not supportedNot supported
Data network CSD, GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+
2G network SIM2 GSM 850/900/1800/1900Not supported
3G network SIM2 Not supportedNot supported
4G network SIM2 Not supportedNot supported
Data network SIM2 GPRS, EDGENot supported
Maximum speed download 21 Mbps42 Mbps
Maximum speed upload 5.76 Mbps5.76 Mbps
Messaging and calling Samsung Galaxy S Duos 2 GT-S7582Samsung Galaxy S3 SGH-T999 T-Mobile 16GB
Messaging SMS (Swype), MMS, E-mail, Push mailSMS (Swype), MMS, E-mail, Push mail
Speakerphone SupportedSupported
Video calling SupportedSupported
Call control Voice dialing, Voice recorderVoice dialing, Voice recorder, Voice commands
Primary camera / Back camera Samsung Galaxy S Duos 2 GT-S7582Samsung Galaxy S3 SGH-T999 T-Mobile 16GB
Main camera 5 megapixels8 megapixels
Main camera resolution 2592 x 1944 pixels3264 x 2448 pixels
Video recording (primary) HD (1280 x 720 pixels) 30 fpsFull HD (1920 x 1080 pixels) 30 fps
Flash LED flashLED flash
Focal aperture feature not registeredf/2.6 (aperture)
Focal length feature not registeredfeature not registered
Sensor size feature not registered1/3" inches
Pixel size feature not registeredfeature not registered
Autofocus AutofocusAutofocus
Touch focus feature not registeredSupported
Image stabilization feature not registeredfeature not registered
Zoom Only digital zoomOnly digital zoom
Face/smile detection Smile detectionFace detection, Smile detection
BSI sensor Not supportedSupported
HDR Not supportedHDR photo only main camera
Front camera / Secondary camera Samsung Galaxy S Duos 2 GT-S7582Samsung Galaxy S3 SGH-T999 T-Mobile 16GB
Front camera 0.3 megapixels2 megapixels
Front camera resolution 640 x 480 pixels1600 x 1200 pixels
Video recording (secondary) VGA (640 x 480 pixels)HD (1280 x 720 pixels)
Front flash Not supportedNot supported
Focal aperture feature not registeredfeature not registered
Focal length feature not registeredfeature not registered
Sensor size feature not registeredfeature not registered
Pixel size feature not registeredfeature not registered
Multimedia Samsung Galaxy S Duos 2 GT-S7582Samsung Galaxy S3 SGH-T999 T-Mobile 16GB
Radio FM with RDSNot supported
TV Not supportedNot supported
Video formats MP4, H.264, H.263, WMVMP4, DivX, XviD, WMV, H.264, H.263
Audio formats MP3, WAV, WMA, eAAC+MP3, WAV, eAAC+, AC3, FLAC
Connectivity and interfaces Samsung Galaxy S Duos 2 GT-S7582Samsung Galaxy S3 SGH-T999 T-Mobile 16GB
USB USB 2.0 Micro-B (Micro-USB)USB 2.0 Micro-B (Micro-USB)
TV output Not supportedMicro-B USB - MHL
Audio output 3.5mm jack3.5mm jack
Bluetooth 3.0 version with A2DP4.0 version with A2DP
WiFi 802.11 b/g/n802.11 a/b/g/n
DLNA SupportedSupported
NFC Not supportedSupported
GPS A-GPS, GeoTagging, GLONASSA-GPS, GeoTagging, GLONASS
Infrared port feature not registeredNot supported
Other functions Samsung Galaxy S Duos 2 GT-S7582Samsung Galaxy S3 SGH-T999 T-Mobile 16GB
Active noise cancellation Not supportedSupported
Vibrating alert SupportedSupported
Ringtones Polyphonic and customizedPolyphonic and customized
Web browser HTML, XHTML, HTML5HTML, XHTML, HTML5
Flash player Not supportedSupported
Java SupportedSupported
Sensors Accelerometer
Proximity
Compass
Accelerometer
Proximity
Compass
Ambient Light
Gyroscope
Barometer
Other features - Colors: White, Black
- Samsung TouchWiz UI
- WiFi direct
- WiFi hotspot
- Colors: Pebble blue, Marble white
- S-Voice natural language commands and dictation
- USB OTG On-the-go
- Smart Stay eye tracking
- TouchWiz with Motion UX
- WiFi hotspot
Power supply and autonomy Samsung Galaxy S Duos 2 GT-S7582Samsung Galaxy S3 SGH-T999 T-Mobile 16GB
Battery technology Lithium ion - RemovableLithium ion - Removable
Battery capacity 1500 mAh2100 mAh
Battery model feature not registeredEB-L1G6LLU
Talk time 480 minutes | 8 hours | 0.3 day600 minutes | 10 hours | 0.4 day
Standby 16800 minutes | 280 hours | 11.7 days12000 minutes | 200 hours | 8.3 days
Specific absorption rate (radiation) Samsung Galaxy S Duos 2 GT-S7582Samsung Galaxy S3 SGH-T999 T-Mobile 16GB
SAR USA, Mexico, Colombia feature not registered0.43 W/Kg (head) | 1.26 W/Kg (body)
SAR European Union, UK feature not registered0.196 W/Kg (head)

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