x PhoneArena is hiring! Reviewer in the USA

Motorola i420 vs HTC Butterfly Size compare

phone

Motorola i420 Remove phone

Posted: 02 May 2011
Market Status: Released
phone

HTC Butterfly Remove phone

Posted: 07 Dec 2012
Market Status: Released

Add phone to compare

Design
Device typeFeature phoneSmart phone 
OS Android (4.3, 4.2.2, 4.1.1), Sense 5.5 UI 
Dimensions 5.63 x 2.78 x 0.36 inches (143 x 70.5 x 9.08 mm) 
Weight 4.94 oz (140 g)
the average is 5.3 oz (150 g)
 
FeaturesNumeric keypad, D-Pad, Soft keys  
Display
Physical size 5.0 inches 
Resolution 1080 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.

 441 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-LCD 3 
Screen-to-body ratio 68.25 % 
Features Light sensor, Proximity sensor, Scratch-resistant glass (Corning Gorilla Glass) 
Additional display

Additional display - Shows specs of the phone's additional display

Yes  
Camera
CameraYes8 megapixels 
Flash 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) 28 mm 
Hardware Features Autofocus, Back-illuminated sensor (BSI) 
Software Features Face detection, Digital zoom, Geo tagging 
Settings Exposure compensation, White balance presets 
Shooting Modes Burst mode, High Dynamic Range mode (HDR), Panorama, Scenes 
Camcorder 1920x1080 (1080p HD) 
Features Video calling 
Front-facing camera 2.1 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 Pro 
Model APQ8064 
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, Krait 
Graphics processor Adreno 320 
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.

 2.0 GB RAM 
Built-in storage 16 GB 
Storage expansion microSD, microSDHC up to 32 GB 
Battery
Capacity 2020 mAh 
User replaceableYesYes 
specifications continue after the ad
Multimedia
Mirroring DLNA, MHL 
Music player   
Filter by Album, Artist, Playlists 
Features Album art cover, Background playback, Beats Audio 
RadioFM  
SpeakersEarpiece, LoudspeakerEarpiece, Loudspeaker 
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 
iDEN

iDEN - iDEN (Integrated Digital Enhanced Network) is a wireless network standard developed by Motorola and used by Nextel Wireless. It operates at 800Mhz, 900Mhz and 1500Mhz frequency bands and it is a mixture of TDMA (Time Division Multiple Access) and GSM arhitecture. It allows the use of one mobile device as a digital phone, pager, two-way radio and fax/modem.

800, 900 MHz  
GSM 850, 900, 1800, 1900 MHz 
UMTS 850, 2100 MHz 
Data HSPA (unspecified), UMTS 
Micro SIM Yes 
Connectivity
Bluetooth2.0, EDR4.0 
Wi-Fi 802.11 a, b, g, n, dual-band 
Mobile hotspot Yes 
USBUSB 2.0USB 2.0 
ConnectormicroUSBmicroUSB 
FeaturesUSB chargingMass 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.

 GPS, A-GPS, Glonass 
Navigation Turn-by-turn navigation 
OtherComputer syncNFC, Tethering, Computer sync, OTA sync 
Other features
NotificationsMusic ringtones (MP3), Polyphonic ringtones, Vibration, Phone profiles, Flight mode, Silent mode, SpeakerphoneHaptic feedback, Music ringtones (MP3), Polyphonic ringtones, Vibration, Flight mode, Silent mode, Speakerphone 
Additional microphone(s) for Noise cancellation 
Sensors Accelerometer, Gyroscope, Compass 
Hearing aid compatibilityM4, T4M3, T3 
OtherVoice dialing, Voice recording, Push-to-TalkVoice dialing, Voice commands, Voice 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 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

14 Mar 2011  
FCC ID value: IHDT56MR1 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).

   
Head0.94 W/kg  
Body0.90 W/kg  

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

Latest stories