x PhoneArena is hiring! Reviewer in the USA

Motorola RAZR i vs Motorola RAZR M Size compare

phone

Motorola RAZR i Remove phone

Posted: 18 Sep 2012
Market Status: Released
phone

Motorola RAZR M Remove phone

Posted: 05 Sep 2012
Market Status: Released

Add phone to compare

Design
Device typeSmart phoneSmart phone 
OSAndroid (4.4.2, 4.1.2, 4.1, 4.0.4)Android (4.4.2, 4.0.4) 
Dimensions4.82 x 2.40 x 0.33 inches (122.5 x 60.9 x 8.3 mm)4.82 x 2.40 x 0.33 inches (122.5 x 60.9 x 8.3 mm) 
Weight4.44 oz (126 g)
the average is 5.3 oz (151 g)
4.44 oz (126 g)
the average is 5.3 oz (151 g)
 
MaterialsMain body: kevlar  
RuggedSplash resistantSplash resistant 
ColorsBlack, WhiteBlack, White 
Display
Physical size4.3 inches4.3 inches 
Resolution540 x 960 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.

256 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.

Super AMOLED AdvancedSuper AMOLED Advanced 
Screen-to-body ratio68.30 %68.30 % 
FeaturesLight sensor, Proximity sensor, Scratch-resistant glass (Corning Gorilla Glass)Light sensor, Proximity sensor, Scratch-resistant glass 
Camera
Camera8 megapixels8 megapixels 
FlashLEDLED 
Hardware FeaturesAutofocus, Back-illuminated sensor (BSI)Autofocus 
Software FeaturesDigital zoom, Geo taggingGeo tagging 
Shooting ModesBurst mode, High Dynamic Range mode (HDR), Panorama  
Camcorder1920x1080 (1080p HD) (30 fps)1920x1080 (1080p HD) 
FeaturesVideo callingVideo calling 
Front-facing camera0.3 megapixels VGA0.3 megapixels VGA 
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.

Intel Atom Z2460Qualcomm Snapdragon S4 Plus 
Model 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, 2000 MHz, SaltwellDual-core, 1500 MHz, Krait 
Graphics processorPowerVR SGX540 @ 400 MHzAdreno 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.

1 GB RAM / 8192 MB ROM1 GB RAM / 8192 MB ROM 
Maximum User Storage5 GB4.5 GB 
Storage expansionmicroSD, microSDHC up to 32 GBmicroSD, microSDHC up to 32 GB 
Battery
Capacity2000 mAh2000 mAh 
TypeLi - IonLi - Ion 
specifications continue after the ad
Multimedia
MirroringDLNADLNA 
Music player   
Filter byAlbum, Artist, PlaylistsAlbum, Artist, Playlists 
FeaturesAlbum art cover, Background playbackAlbum art cover, Background playback 
SpeakersEarpiece, LoudspeakerEarpiece, Loudspeaker 
Cellular
GSM850, 900, 1800, 1900 MHz850, 900, 1800, 1900 MHz 
UMTS850, 900, 1900, 2100 MHz850, 900, 1900, 2100 MHz 
LTE (FDD) Bands 3, 7 
DataHSDPA+ (4G) 21.1 Mbit/s, HSUPA 5.76 Mbit/s, UMTSLTE, HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s, UMTS 
Micro SIMYesYes 
Phone features
SensorsAccelerometer, CompassAccelerometer 
NotificationsHaptic feedback, Music ringtones (MP3), Polyphonic ringtones, Vibration, Flight mode, Silent mode, 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
Bluetooth2.1, EDR4.0, EDR 
Wi-Fi802.11 a, b, g, n, dual-band802.11 a, b, g, n 
Mobile hotspotYesYes 
USBUSB 2.0USB 2.0 
ConnectormicroUSBmicroUSB 
FeaturesMass storage device, USB chargingMass storage device, USB charging 
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-GPSA-GPS, S-GPS, Glonass 
NavigationTurn-by-turn navigation, Voice navigationTurn-by-turn navigation, Voice navigation, Points of interest (POI) 
OtherNFC, Computer sync, OTA syncNFC, Computer sync, OTA sync 
Availability
Officially announced18 Sep 201205 Sep 2012 
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

12 Sep 201210 Oct 2012 
FCC ID value: IHDT56NS8 linkFCC ID value: IHDT56NS4 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).

   
Head1.39 W/kg1.11 W/kg 
Body0.39 W/kg0.66 W/kg 
Product Specific Use1.53 W/kg1.46 W/kg 
Simultaneous Transmission1.59 W/kg1.46 W/kg 

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

Latest stories