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Acer F900 vs Google Nexus 5 Size compare

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Acer F900 Remove phone

Posted: 16 Feb 2009
Market Status: Released
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Google Nexus 5 Remove phone

Posted: 31 Oct 2013
Market Status: Released

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Design
Device typeSmart phoneSmart phone 
OSWindows Mobile Professional (6.1)Android (6.0, 5.1, 5.0, 4.4.4, 4.4.2, 4.4) 
Dimensions4.63 x 2.50 x 0.62 inches (117.5 x 63.5 x 15.8 mm)5.43 x 2.72 x 0.34 inches (137.84 x 69.17 x 8.59 mm) 
Weight5.29 oz (150 g)
the average is 5.2 oz (150 g)
4.59 oz (130 g)
the average is 5.2 oz (150 g)
 
FeaturesStylus  
Colors Black, Red, White 
Display
Physical size3.8 inches5.0 inches 
Resolution480 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.

246 ppi445 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.

TFTIPS LCD 
Screen-to-body ratio55.04 %70.89 % 
FeaturesLight sensorLight sensor, Proximity sensor, Scratch-resistant glass (Corning Gorilla Glass 3) 
Camera
Camera3.2 megapixels8 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.

 F2.4 
Focal length (35mm equivalent) 30.4 mm 
Camera sensor size 1/3.2" 
Hardware FeaturesAutofocusOptical image stabilization, Autofocus, Back-illuminated sensor (BSI) 
Software FeaturesDigital zoomFace detection, Digital zoom, Self-timer, Touch to focus, Geo tagging 
Settings ISO control, White balance presets 
Shooting Modes Burst mode, High Dynamic Range mode (HDR), Panorama, Scenes 
CamcorderYes1920x1080 (1080p HD) (30 fps) 
FeaturesVideo callingOptical image stabilization, Video light 
Front-facing camera 1.3 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 800 MSM8974 
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, 533 MHz, Samsung SC36410Quad-core, 2260 MHz, Krait 400 
Graphics processor Adreno 330 
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.

0.125 GB RAM / 256 MB ROM2 GB RAM 
Built-in storage 32 GB 
Storage expansionmicroSD, microSDHC  
Battery
Capacity1530 mAh2300 mAh 
TypeUser replaceable, Li - IonNot user replaceable, Li - Polymer 
Wireless charging Built-in (Qi) 
Talk time4.00 hours
the average is 15 h (886 min)
17.00 hours
the average is 15 h (886 min)
 
Stand-by time6.2 days (150 hours)
the average is 16 days (377 h)
12.5 days (300 hours)
the average is 16 days (377 h)
 
Music playback 60.00 hours 
specifications continue after the ad
Multimedia
Mirroring DLNA, Miracast, SlimPort, TV-out 
Music player   
Filter by Album, Artist, Playlists 
Features Album art cover, Background playback 
RadioFM, RDS  
Speakers Earpiece, Loudspeaker 
Additional microphone(s) for Noise cancellation, Video recording 
Cellular
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 MHz 
GSM850, 900, 1800, 1900 MHz850, 900, 1800, 1900 MHz 
UMTS850, 1900, 2100 MHz800, 850, 900, 1700/2100, 1900, 2100 MHz 
LTE (FDD) Bands 20, 5, 8, 3, 1, 7 
DataUMTS, HSDPA 3.6 Mbit/s, HSUPALTE Cat 4 (150/50 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s, UMTS 
Micro SIM Yes 
Phone features
SensorsAccelerometerAccelerometer, Gyroscope, Compass, Barometer, Step detector, Step counter 
NotificationsMusic ringtones (MP3), Vibration, Phone profiles, SpeakerphoneHaptic feedback, Music ringtones (MP3), Polyphonic ringtones, Vibration, Flight mode, Silent mode, Speakerphone 
Other featuresVoice dialing, Voice commands, Voice recordingVoice dialing, Voice commands, Voice recording 
Connectivity
Bluetooth2.14.0 
Wi-Fi802.11 b, g802.11 a, b, g, n, dual-band, ac 
Mobile hotspot Yes 
USBUSB 2.0USB 2.0 
ConnectorminiUSBmicroUSB 
Features Mass storage device, USB charging 
HDMI via microUSB 
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.

GPSGPS, A-GPS, Glonass 
Navigation Turn-by-turn navigation 
OtherComputer syncNFC, ANT+, Tethering, Computer sync, OTA sync 
Availability
Officially announced16 Feb 200931 Oct 2013 
Shopping information
MSRP price $ 399 
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

27 Mar 200904 Nov 2013 
FCC ID value: HLZSHF900 linkFCC ID value: ZNFD821 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).

   
Head0.59 W/kg0.92 W/kg 
Measured in1900 MHz  
Body0.82 W/kg1.01 W/kg 
Measured in1900 MHz  
Product Specific Use 1.23 W/kg 
Simultaneous Transmission 1.46 W/kg 

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

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