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Sprint Force vs HTC EVO 3D

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Sprint Force Remove phone

Posted: 01 Mar 2013
Market Status: Released US carrier availability: Available - Boost Mobile
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HTC EVO 3D Remove phone

Posted: 03 Feb 2011
Market Status: Released

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Design
Device typeSmart phoneSmart phone 
OSAndroid (4.0)Android (4.0, 2.3) 
Form factorCandybarCandybar 
Dimensions4.88 x 2.54 x 0.47 inches (123.9 x 64.5 x 11.9 mm)5.00 x 2.60 x 0.47 inches (127 x 66 x 12 mm) 
Weight5.4 oz (153 g)
the average is 4.9 oz (139 g)
6.00 oz (170 g)
the average is 4.9 oz (139 g)
 
Side KeysLeft: Volume control; Right: Lock/Unlock key  
ColorsBlack  
Display
Physical size4.0 inches4.3 inches 
Resolution480 x 800 pixels540 x 960 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.

233 ppi256 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.

IPS LCDS-LCD 
TouchscreenCapacitive, Multi-touchCapacitive, Multi-touch 
FeaturesLight sensor, Proximity sensorLight sensor, Proximity sensor, Scratch-resistant glass (Corning Gorilla Glass) 
3D Glasses-free (Parallax barrier) 
Camera
Camera5 megapixels5 megapixels, Dual-lens (3D) 
FlashLEDDual LED 
FeaturesAutofocusAutofocus, White balance presets, Geo tagging, Scenes, Effects 
CamcorderYes1280x720 (720p HD) 
Features Video calling 
3D capture Photos: Photos: 2 megapixels, Videos: Videos: 1280x720 (720p) 
Front-facing camera1.2 megapixels1.3 megapixels 
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 S4 Plus MSM8960Qualcomm Snapdragon S3 MSM8660 
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, 1500 MHz, KraitDual core, 1200 MHz, Scorpion 
Graphics processorAdreno 225Adreno 220 
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.

1024 MB RAM (Dual-channel, 500 MHz) / LPDDR21024 MB RAM 
Built-in storage4 GB1 GB 
Maximum User Storage2.3 GB  
Storage expansionmicroSD, microSDHC, microSDXC up to 64 GBmicroSD, microSDHC up to 32 GB 
Battery
Talk time 6.00 hours
the average is 12 h (711 min)
 
Talk time (3G)9.00 hours
the average is 15 h (909 min)
  
Capacity1730 mAh1730 mAh 
TypeLi - IonLi - Ion 
specifications continue after the ad
Multimedia
Music player   
Filter byAlbum, Artist, Playlists  
FeaturesAlbum art cover, Background playback  
Supported formatsMP3  
Video playback   
Supported formatsMPEG4, H.263, H.264  
Radio FM, Stereo 
SpeakersEarpiece, Loudspeaker  
YouTube playerYesYes 
Internet browsing
Browser   
supportsHTML, HTML5HTML, Flash 
Built-in online services supportYouTube (upload), Picasa/Google+Facebook, Twitter 
Technology
CDMA

CDMA - Code Division Multiple Access. A technique of multiplexing, also called spread spectrum, in which analog signals are converted into digital form for transmission. For each communication channel, the signals are encoded in a sequence known to the transmitter and the receiver for that channel. The foremost application is digital cellular phone technology from QUALCOMM that operates in the 800MHz band and 1.9GHz PCS band. CDMA phones are noted for their excellent call quality and long battery life.

800, 1900 MHz800, 1900 MHz 
FDD LTE1900 (band 2) MHz  
DataLTE, EV-DO Rev.AEV-DO Rev.A, WiMAX 
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, A-GPSGPS, A-GPS 
NavigationTurn-by-turn navigationYes 
Phone features
PhonebookUnlimited entries, Caller groups, Multiple numbers per contact, Search by both first and last name, Picture ID, Ring IDUnlimited entries, Caller groups, Multiple numbers per contact, Search by both first and last name, Picture ID, Ring ID 
OrganizerCalendar, Alarm, CalculatorCalendar, Alarm, Document viewer, Calculator, World clock 
MessagingSMS, MMS, Threaded view, Predictive text inputSMS, MMS, Threaded view, Predictive text input 
E-mailIMAP, POP3, SMTP, Microsoft ExchangeIMAP, POP3, SMTP, Microsoft Exchange 
Instant MessagingHangouts / Google TalkYes 
Games Yes 
Connectivity
Bluetooth4.03.0 
ProfilesAdvanced Audio Distribution (A2DP), Audio/Video Control Transport Protocol (AVCTP), Dial-up networking (DUN), Generic Audio/Video Distribution (GAVDP), Generic Object Exchange (GOEP), Handsfree (HFP), Object Push (OPP), Public Area Network (PAN), Phone Book Access (PBAP), Serial Port (SPP), Service Discovery Application (SDAP), Service Discovery Protocol (SDP)Advanced Audio Distribution (A2DP), Audio/Visual Remote Control Profile (AVRCP), File Transfer (FTP), Generic Audio/Video Distribution (GAVDP), Generic Object Exchange (GOEP), Handsfree (HFP), Headset (HSP), Human Interface Device (HID), Object Push (OPP), Phone Book Access (PBAP), Serial Port (SPP), Service Discovery Application (SDAP), Service Discovery Protocol (SDP) 
Wi-Fi802.11 b, g, n802.11 b, g, n 
Mobile hotspot Yes 
USBUSB 2.0USB 2.0 
ConnectormicroUSBmicroUSB 
FeaturesMass storage device, USB chargingMass storage device, USB charging 
Headphones connector3.5mm3.5mm 
HDMI via microUSB 
Charging connectormicroUSBmicroUSB 
OtherNFC, Tethering, Computer sync, OTA syncDLNA, Computer sync, OTA sync 
Other features
NotificationsHaptic feedback, Music ringtones (MP3), Polyphonic ringtones, Vibration, Flight mode, Silent mode, SpeakerphoneMusic ringtones (MP3), Polyphonic ringtones, Vibration, Flight mode, Silent mode, Speakerphone 
Additional microphone(s) for Noise cancellation 
SensorsAccelerometer, CompassAccelerometer, Gyroscope, Compass 
Hearing aid compatibilityM4, T3M4, T3 
OtherVoice dialing, Voice commands, Voice recording, TTY/TDDVoice recording, TTY/TDD 
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 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

05 Jun 201302 Jun 2011 
FCC ID value: Q78-ZTEN9100 linkFCC ID value: NM8PG86100 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.

   
Head1.41 W/kg0.89 W/kg 
Measured in 1900 MHz 
Body1.44 W/kg1.05 W/kg 
Measured in 850 MHz 
Product Specific Use1.53 W/kg  
Simultaneous Transmission1.53 W/kg  
Availability
Officially announced01 Mar 201322 Mar 2011 
Shopping information
MSRP price $ 200 

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