VIZIO VIA Phone vs Huawei Ascend D2 Size compare
Market Status: Canceled
Market Status: Released
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|Device type||Smart phone||Smart phone|
|OS||Android (2.2)||Android (4.1.2) Emotion UI|
|Dimensions||5.51 x 2.80 x 0.37 inches (140 x 71 x 9.4 mm)|
|Weight||6.00 oz (170 g)|
the average is 5.3 oz (152 g)
|Rugged||Splash, Dust resistant|
|Physical size||4.0 inches||5.0 inches|
|Resolution||480 x 854 pixels||1080 x 1920 pixels|
|245 ppi||441 ppi|
|LCD||Super IPS+ LCD|
|Screen-to-body ratio||69.24 %|
|Features||Light sensor, Proximity sensor, Scratch-resistant glass|
|Camera||5 megapixels||13 megapixels|
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.
|Features||Autofocus||Back-illuminated sensor (BSI), Autofocus, Geo tagging|
|Camcorder||1280x720 (720p HD)||1920x1080 (1080p HD)|
|Front-facing camera||0.3 megapixels VGA||1.3 megapixels|
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.
|Hi-Silicon K3V2 + Balong V7R1|
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.
|1000 MHz||Quad-core, 1500 MHz|
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.
|2048 MB RAM|
|Built-in storage||2 GB||32 GB|
|Storage expansion||microSD, microSDHC|
|Stand-by time (3G)||6.0 days (144 hours)|
the average is 24 days (584 h)
|Filter by||Album, Artist, Playlists|
|Features||Album art cover, Background playback|
|Speakers||Earpiece, Loudspeaker||Earpiece, Loudspeaker|
|Built-in online services support||Facebook, Picasa/Google+, Twitter||YouTube (upload), Picasa/Google+|
|GSM||850, 900, 1800, 1900 MHz||850, 900, 1800, 1900 MHz|
|UMTS||2100 MHz||850, 1900, 2100 MHz|
|Data||HSPA (unspecified), UMTS, EDGE||HSPA (unspecified), UMTS, EDGE, GPRS|
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, A-GPS||GPS, A-GPS|
|Wi-Fi||802.11 b, g, n||802.11 a, b, g, n|
|USB||USB 2.0||USB 2.0|
|Features||Mass storage device, USB charging||Mass storage device, USB charging|
|Other||Computer sync, OTA sync||MHL, Tethering, Computer sync, OTA sync|
|Notifications||Haptic feedback, Music ringtones (MP3), Polyphonic ringtones, Vibration, Flight mode, Silent mode, Speakerphone||Haptic feedback, Music ringtones (MP3), Polyphonic ringtones, Vibration, Flight mode, Silent mode, Speakerphone|
|Other||Voice dialing, Voice commands, Voice recording||Voice dialing, Voice commands, Voice recording|
|Officially announced||05 Jan 2011||07 Jan 2013|
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 that is sold in the U.S. has to be tested and approved for sale by the FCC.
||16 May 2011|
|FCC ID value: QDJ-VPHN1044G link|
FCC measured SAR
FCC measured SAR - The exposure standard for mobile devices employs a unit of measurement known as the Specific Absorption Rate, or SAR. The SAR limit stated in the international guidelines is 2.0 W/ kg*. Tests for SAR are conducted using standard operating positions with the device transmitting at its highest certified power level in all tested frequency bands. Although the SAR is determined at the highest certified power level, the actual SAR of the device while operating can be well below the maximum value.
|Measured in||850 MHz|
|Measured in||1900 MHz|