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HTC HD7S vs Nokia Lumia 920

HTC HD7S Remove phone

phone
PA Rating - 7
User Rating - 10

Posted: 21 Mar 2011
Market Status: Released US carrier availability: AT&T - Discontinued

Nokia Lumia 920 Remove phone

phone
PA Rating - 9
User Rating - 9.4

Posted: 05 Sep 2012
Market Status: Released US carrier availability: AT&T - Available (since 09 Nov 2012)

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Design
Device typeSmart phoneSmart phone 
OSWindows Phone 7.5 MangoWindows Phone 8 
Form factorCandybarCandybar 
Dimensions4.80 x 2.68 x 0.44 inches (122 x 68 x 11.2 mm)5.13 x 2.79 x 0.42 inches (130.3 x 70.8 x 10.7 mm) 
Weight5.71 oz (162 g)
the average is 4.4 oz (126 g)
6.53 oz (185 g)
the average is 4.4 oz (126 g)
 
Side Keys Right: Volume control, Camera shutter, Lock/Unlock key 
Colors Black, Yellow, Red, White, Gray 
Display
Physical size4.3 inches4.5 inches 
Resolution480 x 800 pixels768 x 1280 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.

217 ppi332 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.

S-LCDIPS LCD 
Colors16 777 21616 777 216 
TouchscreenCapacitive, Multi-touchCapacitive, Multi-touch 
FeaturesLight sensor, Proximity sensorLight sensor, Proximity sensor, Scratch-resistant glass 
Battery
Talk time4.50 hours
the average is 10 h (626 min)
17.00 hours
the average is 10 h (626 min)
 
Stand-by time11.5 days (276 hours)
the average is 18 days (435 h)
16.7 days (400 hours)
the average is 18 days (435 h)
 
Talk time (3G) 10.00 hours
the average is 9 h (543 min)
 
Stand-by time (3G) 16.7 days (400 hours)
the average is 23 days (561 h)
 
Music playback 67.00 hours 
Video playback 6.00 hours 
Capacity1230 mAh2000 mAh 
TypeLi - IonLi - Ion 
Not user replaceable Yes 
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 MSM8960 
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.

Single core, 1000 MHzDual core, 1500 MHz, Krait 
Graphics processor Adreno 225 
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.

576 MB RAM / 512 MB ROM1024 MB RAM (Dual-channel, 500 MHz) / LPDDR2 
Built-in storage16 GB32 GB 
Camera
Camera5 megapixels8.7 megapixels 
FlashDual LEDDual LED 
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.

 F2.0 
Focal length (35mm equivalent) 26mm 
FeaturesAuto focus, ScenesBack-illuminated sensor (BSI), Auto focus, Touch to focus, Optical image stabilization, Exposure compensation, White balance presets, Digital zoom, Geo tagging 
Camcorder1280x720 (720p HD)1920x1080 (1080p HD) (30 fps) 
Recording format MPEG4, H.264 
Features Optical image stabilization, Video calling 
Front-facing camera 1.3 megapixels 
Video capture 1280x720 (720p HD) (30 fps) 
specifications continue after the ad
Multimedia
Music player   
Filter byAlbum, Artist, PlaylistsAlbum, Artist, Playlists 
FeaturesAlbum art cover, Background playback, Music recognition, Dolby Mobile, SRS WOW HDAlbum art cover, Background playback 
Supported formatsMP3, WMA, M4A (Apple lossless), M4BMP3, AAC, eAAC, AAC+, eAAC+, WMA, WAV, M4A (Apple lossless), MP4, AMR, 3GP 
Video playback   
Supported formatsMPEG4, WMV, 3GP, 3G2MPEG4, H.263, H.264, WMV, 3GPP 
RadioFM  
Speakers Earpiece, Loudspeaker 
StreamingAudio, VideoAudio, Video 
Internet browsing
Browsersupports: supports: HTMLInternet Explorer 10, supports: supports: HTML, HTML5, XHTML, CSS 3, XML 
Built-in online services supportFacebookFacebook, YouTube (upload), Picasa, Twitter 
Technology
GSM850, 900, 1800, 1900 MHz850, 900, 1800, 1900 MHz 
UMTS850, 1900 MHz850, 900, 1900, 2100 MHz 
LTE 800 MHz, 900 MHz, 1800 MHz, 2100 MHz, 2600 MHz 
DataHSDPA 7.2 Mbit/s, HSUPA 2 Mbit/s, UMTS, EDGELTE Cat3 Downlink 100 Mbit/s, LTE Cat3/4 Uplink 50 Mbit/s, HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s, UMTS, EDGE, GPRS 
Micro SIM Yes 
Global RoamingYesYes 
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.

A-GPSGPS, A-GPS, S-GPS, Glonass, Cell ID, Wi-Fi positioning 
NavigationYesTurn-by-turn navigation, Voice navigation 
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 
OrganizerCalculator, ConverterCalendar, Alarm, To-Do, Document viewer (Office 2007, Office 2003, PDF), Calculator, Notes 
MessagingSMS, MMS, Predictive text inputSMS, MMS, Threaded view, Predictive text input 
E-mailYesIMAP, POP3, SMTP, Microsoft Exchange 
Instant MessagingYesWindows Live / MSN 
OTA Software updatesYes  
Connectivity
Bluetooth2.1, EDR3.0 
ProfilesAdvanced Audio Distribution (A2DP), Audio/Visual Remote Control Profile (AVRCP), Handsfree (HFP), Headset (HSP), Phone Book Access (PBAP)Advanced Audio Distribution (A2DP), Audio/Visual Remote Control Profile (AVRCP), Generic Access (GAP), Generic Audio/Video Distribution (GAVDP), Handsfree (HFP), Headset (HSP), Phone Book Access (PBAP), Serial Port (SPP), Service Discovery Application (SDAP) 
Wi-Fi802.11 b, g, n802.11 a, b, g, n, n 5GHz 
Mobile hotspot Yes 
Wi-Fi Direct Yes 
USBUSB 2.0USB 2.0 
ConnectormicroUSBmicroUSB 
Features Mass storage device, USB charging 
Headphones connector3.5mm3.5mm 
Charging connectormicroUSBmicroUSB 
OtherComputer sync, OTA syncNFC, DLNA, Computer sync, OTA sync 
Other features
NotificationsService lights, Music ringtones (MP3, WMA, M4A (Apple lossless)), Polyphonic ringtones, Vibration, Flight mode, Silent mode, SpeakerphoneMusic ringtones (MP3), Polyphonic ringtones, Vibration, Flight mode, Silent mode, Speakerphone 
SensorsAccelerometer, CompassAccelerometer, Gyroscope, Compass 
Hearing aid compatibilityM3  
OtherVoice recording, TTY/TDDVoice dialing, Voice commands, Voice recording 
Availability
Officially announced21 Mar 201105 Sep 2012 
Shopping information
Accessories Nokia Fast USB Charger AC-16, Nokia Charging and Data Cable CA-190CD, Nokia Headset WH-208, Quick guide 
MSRP price   
$ 500  
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