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Google Nexus 7 (2013) vs Google Nexus 7 vs Lenovo IdeaPhone K900 Size compare

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Google Nexus 7 (2013) Remove phone

Posted: 24 Jul 2013
Market Status: Released
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Google Nexus 7 Remove phone

Posted: 27 Jun 2012
Market Status: Released
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Lenovo IdeaPhone K900 Remove phone

Posted: 14 Jan 2013
Market Status: Released
Design
Device typeTabletTabletSmart phone
OSAndroid (5.0, 4.4.4, 4.4.3, 4.4.2, 4.4, 4.3)Android (5.1, 5.0, 4.4, 4.3, 4.2.2, 4.2.1, 4.2, 4.1.2, 4.1.1, 4.1)Android (4.2)
Dimensions7.87 x 4.49 x 0.34 inches (200 x 114 x 8.65 mm)7.81 x 4.72 x 0.41 inches (198.5 x 120 x 10.45 mm)6.18 x 3.07 x 0.27 inches (157 x 78 x 6.9 mm)
Weight10.55 oz (299 g)
the average is 19.1 oz (546 g)
11.99 oz (340 g)
the average is 19.1 oz (546 g)
5.71 oz (162 g)
the average is 5.3 oz (150 g)
Display
Physical size7.0 inches7.0 inches5.5 inches
Resolution1920 x 1200 pixels1280 x 800 pixels1080 x 1920 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.

323 ppi216 ppi401 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 LCDIPS LCDIPS LCD
Screen-to-body ratio62.32 %59.74 %68.13 %
Peak brightness300 cd/m2 (nit)  
FeaturesLight sensor, Scratch-resistant glass (Corning Gorilla Glass)Light sensor, Scratch-resistant glassLight sensor, Proximity sensor, Scratch-resistant glass (Corning Gorilla Glass 2)
Camera
Camera5 megapixels 13 megapixels
Flash  Dual 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.

F2.4 F1.8
Hardware FeaturesAutofocus Autofocus, Back-illuminated sensor (BSI)
Software Features  Geo tagging
Camcorder1920x1080 (1080p HD) 1920x1080 (1080p HD)
Features Video calling 
Front-facing camera1.2 megapixels1.2 megapixels2 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 ProNVIDIA Tegra 3 T30LIntel Atom
ModelAPQ8064 Z2580
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.

Quad-core, 1500 MHz, KraitQuad-core, 1300 MHz, ARM Cortex-A9Dual-core, 2000 MHz, Saltwell
Graphics processorAdreno 320ULP GeForce @ 416MHzPowerVR SGX 544 MP2
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.

2048.0 GB RAM1024.0 GB RAM2048.0 GB RAM
Built-in storage32 GB8 GB16 GB
Battery
Capacity3950 mAh4325 mAh2500 mAh
User replaceableYes Yes
Wireless chargingBuilt-in (Qi)  
Talk time  15.00 hours
the average is 14 h (825 min)
Stand-by time 12.5 days (300 hours)
the average is 740 days (17760 h)
12.5 days (300 hours)
the average is 16 days (384 h)
Talk time (3G)  12.00 hours
the average is 16 h (960 min)
Video playback9.00 hours9.00 hours 
specifications continue after the ad
Multimedia
MirroringSlimPort, TV-out  
Music player   
Filter byAlbum, Artist, PlaylistsAlbum, Artist, PlaylistsAlbum, Artist, Playlists
FeaturesAlbum art cover, Background playbackAlbum art cover, Background playbackAlbum art cover, Background playback
Radio  FM, Stereo, RDS
SpeakersStereo speakersStereo speakersEarpiece, Loudspeaker
Cellular
GSM850, 900, 1800, 1900 MHz 850, 900, 1800, 1900 MHz
UMTS850, 900, 1700/2100, 1900, 2100 MHz 850, 900, 1700/2100, 1900, 2100 MHz
FDD LTE700 (band 13), 700 (band 17), 850 (band 5), 1700/2100 (band 4), 1900 (band 2), 2100 (band 1) MHz  
DataLTE, HSPA (unspecified), UMTS HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s, UMTS
Micro SIMYes Yes
Connectivity
Bluetooth4.03.03.0
Wi-Fi802.11 a, b, g, n, dual-band802.11 a, b, g, n802.11 b, g, n
Mobile hotspot  Yes
USBUSB 2.0USB 2.0USB 2.0
ConnectormicroUSBmicroUSBmicroUSB
FeaturesMass storage device, USB chargingUSB HostMass storage device, USB charging
HDMIYes  
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-GPS, GlonassGPSGPS, A-GPS
NavigationYesYesYes
OtherNFC, Tethering, Computer sync, OTA syncNFC, Computer sync, OTA syncTethering, Computer sync, OTA sync
Other features
NotificationsFlight mode, Silent modeMusic ringtones (MP3), Polyphonic ringtones, Flight mode, Silent mode, SpeakerphoneHaptic feedback, Music ringtones (MP3), Polyphonic ringtones, Vibration, Flight mode, Silent mode, Speakerphone
Additional microphone(s) Yes 
SensorsAccelerometer, Gyroscope, CompassAccelerometer, Gyroscope, CompassAccelerometer, Compass
OtherVoice commands, Voice recordingVoice commands, Voice recordingVoice dialing, Voice commands, Voice recording
Availability
Officially announced24 Jul 201327 Jun 201208 Jan 2013
Shopping information
MSRP price$ 350  
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

  29 Oct 2013
  FCC ID value: YCNK900 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).

   
Head  0.42 W/kg
Body  1.19 W/kg
Product Specific Use  1.25 W/kg
Simultaneous Transmission  1.40 W/kg

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

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