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AT&T Z331 vs Samsung C3520 Size compare

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AT&T Z331 Remove phone

Posted: 14 Oct 2011
Market Status: Released
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Samsung C3520 Remove phone

Posted: 22 Sep 2011
Market Status: Released

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Design
Device typeFeature phoneFeature phone 
Dimensions3.86 x 2.03 x 0.67 inches (98 x 52 x 17 mm)4.02 x 2.05 x 0.66 inches (102 x 52 x 16.8 mm) 
Weight3.17 oz (90 g)
the average is 5.4 oz (155 g)
3.43 oz (97 g)
the average is 5.4 oz (155 g)
 
FeaturesNumeric keypad, D-Pad, Soft keys  
Display
Physical size2.4 inches2.4 inches 
Resolution240 x 320 pixels240 x 320 pixels 
Pixel density

Pixel density - The pixel density of a display represents the number of pixels over an area of one inch. It’s measured in “pixels per inch”, or ppi. The higher the number, the more detailed and good-looking the display is.

167 ppi167 ppi 
Technology

Technology - There are two main screen technologies currently used in phones and tablets: LCD and AMOLED. The former usually features a light source and liquid crystals, while the latter is based on organic light-emitting diodes. Newer LCD variations like IPS-LCD and Super-LCD allow for very accurate color reproduction and very wide viewing angles, where no significant image quality loss is observed. Current AMOLED screens differ in such a way that they can exhibit much more saturated colors (sometimes too much) and incredibly high contrast levels, which is due to black color being completely black in AMOLED displays.

TFTTFT 
Screen-to-body ratio

Screen-to-body ratio - Shows what part of the frontal area of a phone its screen occupies.

35.28 %33.55 % 
Additional display

Additional display - Shows specs of the phone's additional display

OLED  
Resolution

Resolution - Refers to the width and the length od the additional display

128 x 128 pixels  
Physical Size1.46 inches  
Camera
Camera3 megapixels1.3 megapixels 
Software Features Digital zoom 
Settings White balance presets 
Shooting Modes Effects 
CamcorderResolution, 176 x 144 pixelsYes 
Hardware
Built-in storage

Built-in storage - Bigger storage capacity allows you to keep more content saved onto your device, such as more applications, photos or video. Games and video content typically take up the biggest amount of storage space.

0.14 GB0.028 GB 
Storage expansion

Storage expansion - Some handsets allow you to expand their storage capacity by using a memory expansion card – most often microSD. Expansion memory is mostly suitable for media storage, such as photo, video or music content.

microSD, microSDHC up to 8 GBmicroSD, microSDHC up to 16 GB 
Battery
Capacity

Capacity - The bigger, the better! However, battery capacity is not the only factor that has an effect on battery life. Those include the chipset in use, the software running on the device, as well as the consumer's unique usage pattern.

950 mAh800 mAh 
TypeUser replaceable, Li - IonUser replaceable 
Talk time3.00 hours
the average is 20 h (1190 min)
8.00 hours
the average is 20 h (1190 min)
 
Stand-by time8.3 days (200 hours)
the average is 19 days (463 h)
20.8 days (500 hours)
the average is 19 days (463 h)
 
specifications continue after the ad
Multimedia
RadioFMFM, RDS, Recording option 
Speakers Earpiece, Loudspeaker 
Cellular
GSM850, 900, 1800, 1900 MHz850, 900, 1800, 1900 MHz 
UMTS850, 1900, 2100 MHz  
DataUMTS, HSDPA 3.6 Mbit/s  
Phone features
NotificationsVibration, Silent mode, SpeakerphoneMusic ringtones (MP3), Polyphonic ringtones (64 voices), Vibration, Silent mode, Speakerphone 
Hearing aid compatibilityM3, T4  
Other featuresTTY/TDD  
Connectivity
Bluetooth2.02.1, EDR 
USBUSB 1.1USB 2.0 
Other Computer sync, SyncML 
Regulatory Approval
FCC approval

FCC approval - The Federal Communications Commission (FCC) is an independent United States government agency, directly responsible to Congress. The FCC was established by the Communications Act of 1934 and is charged with regulating interstate and international communications by radio, television, wire, satellite and cable. The FCC's jurisdiction covers the 50 states, the District of Columbia, and U.S. possessions. Every wireless phone device that is sold in the U.S. has to be tested and approved for sale by the FCC.

   
Date approved

Date approved - Shows the date when the particular phone is approved by the Federal Communications Commission

 09 Sep 2011 
 FCC ID value: A3LGTC3520 link 
EU SAR   
Head 0.35 W/kg 

To see the full specifications with in-depth details click here.

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