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Samsung GALAXY Ace 2 vs Sony Xperia miro Size compare

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Samsung GALAXY Ace 2 Remove phone

Posted: 21 Feb 2012
Market Status: Released
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Sony Xperia miro Remove phone

Posted: 13 Jun 2012
Market Status: Released

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Design
Device typeSmart phoneSmart phone 
OSAndroid (4.1.2, 2.3.6), TouchWiz / L!ve Panel UX UIAndroid (4.0.4) 
Dimensions4.66 x 2.45 x 0.41 inches (118.3 x 62.2 x 10.5 mm)4.45 x 2.34 x 0.39 inches (113 x 59.4 x 9.9 mm) 
Weight4.30 oz (122 g)
the average is 5.3 oz (150 g)
3.88 oz (110 g)
the average is 5.3 oz (150 g)
 
Colors Black, Pink, Yellow, White 
Display
Physical size3.8 inches3.5 inches 
Resolution480 x 800 pixels320 x 480 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.

246 ppi165 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.

Super PLS LCDTFT 
Screen-to-body ratio55.80 %54.30 % 
FeaturesLight sensor, Proximity sensorProximity sensor, Scratch-resistant glass 
Camera
Camera5 megapixels5 megapixels 
FlashLEDLED 
Aperture size

Aperture size - The aperture of a camera is the opening through which light travels before it reaches the camera sensor. The smaller the number is, the bigger this opening is, allowing for more light to pass.

F2.8  
Hardware FeaturesAutofocusAutofocus 
Software FeaturesTouch to focus, Smile detection, Blink detection, Geo taggingTouch to focus, Geo tagging, Self-timer 
SettingsISO controlExposure compensation, White balance presets 
Shooting ModesBurst mode, Panorama, Scenes, EffectsPanorama, Scenes 
Camcorder1280x720 (720p HD) (30 fps)640x480 (VGA) (30 fps) 
FeaturesVideo sharingVideo calling 
Front-facing camera0.3 megapixels VGA0.3 megapixels VGA 
Hardware
System chip

System chip - Most modern handsets use an advanced chip that includes many of the device’s hardware modules like the processor, Wi-Fi, Bluetooth and sometimes even the wireless radio. This field shows what particular system chip (or System-on-a-Chip) is used in the phone.

 Qualcomm Snapdragon S1 
Model MSM7225A 
Processor

Processor - The processor is the main computing component of a phone and is a major factor when it comes to the overall speed of the device. Some more powerful smartphones use dual-core and quad-core processors designed to deliver greater performance.

Dual-core, 800 MHzSingle core, 800 MHz, ARM Cortex-A5 
Graphics processorYesAdreno 200 (enhanced) 
System memory

System memory - System memory, or RAM memory is the type of memory that the device uses to temporarily store data from the OS or currently-running apps. The more RAM available to the device, the better the performance will be when multiple or heavier programs are running.

0.8 GB RAM0.5 GB RAM / 4096 MB ROM 
Built-in storage4 GB2.2 GB 
Storage expansionmicroSD, microSDHC up to 32 GBmicroSD, microSDHC up to 32 GB 
Battery
Capacity1500 mAh1500 mAh 
User replaceableYesYes 
Talk time16.33 hours
the average is 14 h (826 min)
5.00 hours
the average is 14 h (826 min)
 
Stand-by time27.9 days (670 hours)
the average is 16 days (388 h)
19.6 days (470 hours)
the average is 16 days (388 h)
 
Talk time (3G)7.50 hours
the average is 16 h (956 min)
6.00 hours
the average is 16 h (956 min)
 
Stand-by time (3G)26.7 days (640 hours)
the average is 22 days (529 h)
22.7 days (545 hours)
the average is 22 days (529 h)
 
Music playback 36.00 hours 
Video playback 8.00 hours 
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Multimedia
MirroringDLNADLNA 
Music player   
Filter byAlbum, Artist, PlaylistsAlbum, Artist, Playlists 
FeaturesAlbum art cover, Background playbackAlbum art cover, Background playback, Music recognition, Custom equalizer 
RadioFM, Stereo, RDSFM, Stereo, RDS 
SpeakersEarpiece, LoudspeakerEarpiece, Loudspeaker 
Cellular
GSM850, 900, 1800, 1900 MHz850, 900, 1800, 1900 MHz 
UMTS900, 2100 MHz850, 1900, 2100 MHz 
DataHSDPA 14.4 Mbit/s, UMTSHSDPA 7.2 Mbit/s, HSUPA 5.76 Mbit/s, UMTS 
Connectivity
Bluetooth3.02.1, EDR 
Wi-Fi802.11 b, g, n802.11 b, g, n 
Mobile hotspotYesYes 
USBUSB 2.0USB 2.0 
ConnectormicroUSBmicroUSB 
FeaturesMass storage device, USB chargingMass storage device, USB charging 
Positioning

Positioning - This field shows the positioning systems supported by the device. There are three main types: GPS, A-GPS and GLONASS. GPS - This is one of the most widespread global positioning technologies, developed and maintained by the U.S. government. It uses satellites in order to detect your location. Works best in clear weather. A-GPS - A-GPS stands for Assisted GPS and is the industry standard for positioning and navigation. “Assisted” means that it can use local wireless networks, in addition to satellites, for quicker and more precise localization. GLONASS - GLONASS is a global positioning system, developed by the Russian Federation. It’s very similar to GPS, but isn’t so popular in cell phones.

GPS, GlonassGPS 
NavigationYesYes 
OtherNFC, Computer sync, OTA syncTethering, Computer sync, OTA sync 
Other features
NotificationsMusic ringtones (MP3), Polyphonic ringtones, Vibration, Flight mode, Silent mode, SpeakerphoneHaptic feedback, Music ringtones (MP3), Polyphonic ringtones, Vibration, Flight mode, Silent mode, Speakerphone 
SensorsAccelerometer, CompassAccelerometer, Compass 
OtherVoice dialing, Voice commands, Voice recordingVoice dialing, Voice commands, Voice recording 
Availability
Officially announced21 Feb 201213 Jun 2012 
Shopping information
Accessories Charger, micro USB cable for charging, synchronisation and file transfer, and user documentation. 
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

11 Apr 201224 Aug 2012 
FCC ID value: A3LGTI8160 linkFCC ID value: PY7PM-0190 link 
FCC measured SAR

FCC measured SAR - Working closely with federal health and safety agencies, such as the Food and Drug Administration (FDA), the FCC has adopted limits for safe exposure to radiofrequency (RF) energy. These limits are given in terms of a unit referred to as the Specific Absorption Rate (SAR), which is a measure of the amount of radio frequency energy absorbed by the body when using a mobile phone. The FCC requires cell phone manufacturers to ensure that their phones comply with these objective limits for safe exposure. Any cell phone at or below these SAR levels (that is, any phone legally sold in the U.S.) is a "safe" phone, as measured by these standards. The FCC limit for public exposure from cellular telephones is an SAR level of 1.6 watts per kilogram (1.6 W/kg).

   
Head0.33 W/kg1.25 W/kg 
Body0.59 W/kg0.91 W/kg 
Product Specific Use0.62 W/kg1.36 W/kg 
Simultaneous Transmission0.76 W/kg  

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

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