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Motorola ES400 vs Kyocera DuraXT

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Motorola ES400 Remove phone

phone
Also known as Motorola ES400S
Posted: 21 Jun 2010
Market Status: Released US carrier availability: Sprint - Available as Motorola ES400S (since 10 Dec 2010)

Kyocera DuraXT Remove phone

phone
Also known as Kyocera E4277
Posted: 11 Jun 2012
Market Status: Released US carrier availability: Sprint - Available (since 10 Jun 2012)

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Design
Device typeSmart phoneFeature phone 
OSWindows Mobile Professional (6.5.3)  
Form factorCandybarClamshell 
Dimensions5.08 x 2.38 x 0.67 inches (129 x 60 x 17 mm)4.00 x 2.11 x 1.12 inches (101.5 x 53.5 x 28.5 mm) 
Weight5.50 oz (156 g)
the average is 4.4 oz (125 g)		5.30 oz (150 g)
the average is 4.4 oz (125 g)		 
Design featuresFull keyboard, D-PadNumeric keypad, Soft keys (2), D-Pad 
Side Keys Left: Volume control 
RuggedDust, Shock, Temperature proofWater (Water), Dust, Shock, Vibration, Temperature, Humidity proof 
IP certifiedIP 42.00  
MIL-STD-810 certifiedYesYes 
Colors Black 
Display
Physical size3.0 inches2.0 inches 
Resolution480 x 640 pixels240 x 320 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.

267 ppi200 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.

TFTTFT 
TouchscreenResistive  
FeaturesLight sensor  
Additional display

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

 Monochrome 
Resolution

Resolution - Refers to the width and the length od the additional display

 96 x 64 pixels 
Physical Size 1.00 inches 
Battery
Talk time6.00 hours
the average is 10 h (623 min)		8.00 hours
the average is 10 h (623 min)		 
Stand-by time10.4 days (250 hours)
the average is 18 days (434 h)		  
Capacity1540 mAh1360 mAh 
TypeLi - IonLi - Ion 
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 S1 MSM7627Qualcomm QSC6085 
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, 600 MHz, ARM11  
Graphics processorAdreno 200  
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.

256 MB RAM / 1024 MB ROM  
Storage expansionmicroSD, microSDHC up to 32 GBmicroSD, microSDHC 
Camera
Camera3.2 megapixels3 megapixels 
FlashYesLED 
FeaturesAuto focus  
CamcorderYesYes 
specifications continue after the ad
Multimedia
Music player   
Filter byAlbum, Artist  
FeaturesAlbum art cover  
Supported formatsMP3  
SpeakersEarpiece, LoudspeakerEarpiece, Loudspeaker 
StreamingYes  
Internet browsing
Browsersupports: supports: HTMLsupports: supports: WAP 2.0 
Technology
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 MHz800, 1900 MHz 
GSM850, 900, 1800, 1900 MHz  
UMTS850, 1900, 2100 MHz  
DataHSDPA 7.2 Mbit/s, HSUPA 2 Mbit/s, UMTS, EDGE, EV-DO Rev.A  
Global RoamingYes  
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-GPSGPS 
NavigationYesYes 
Phone features
PhonebookUnlimited entries, Caller groups, Multiple numbers per contact, Search by both first and last name, Picture ID, Ring IDCaller groups, Multiple numbers per contact, Picture ID, Ring ID 
OrganizerCalendar (Unlimited entries), Alarm, To-Do, Document viewer, Calculator, World clock, Barcode readerCalendar, Alarm 
MessagingSMS, MMS, Predictive text inputSMS, MMS, Threaded view, Predictive text input 
E-mailYesIMAP, POP3, SMTP 
Instant MessagingYes  
JAVA

JAVA - J2ME (Java 2 Platform, Micro Edition) is a technology that allows programmers to use the Java programming language and related tools to develop programs for mobile wireless information devices such as cellular phones and personal digital assistants (PDAs). J2ME consists of programming specifications and a special virtual machine, the K Virtual Machine, that allows a J2ME-encoded program to run in the mobile device.

 Yes 
Connectivity
Bluetooth2.0, EDR2.0, EDR 
Profiles Basic Printing (BPP), Dial-up networking (DUN), Generic Audio/Video Distribution (GAVDP), Generic Object Exchange (GOEP), Handsfree (HFP), Headset (HSP), OBEX, Object Push (OPP), Phone Book Access (PBAP), Serial Port (SPP) 
Wi-Fi802.11 a, b, g  
USBUSB 2.0Yes 
ConnectormicroUSBmicroUSB 
Headphones connector2.5mm2.5mm 
Charging connectormicroUSB  
OtherComputer sync, OTA sync  
Other features
NotificationsService lights, Haptic feedback, Music ringtones (MP3), Polyphonic ringtones, Vibration, Phone profiles, Flight mode, Silent mode, SpeakerphoneVibration, Silent mode, Speakerphone 
SensorsAccelerometer, Fingerprint ID  
Hearing aid compatibility M4, T4 
OtherVoice recording, Push-to-TalkVoice dialing, 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 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

07 May 2010  
FCC ID value: UZ7ES405B link  
FCC measured SAR

FCC measured SAR - The exposure standard for mobile devices employs a unit of measurement known as the Specific Absorption Rate, or SAR. The SAR limit stated in the international guidelines is 2.0 W/ kg*. Tests for SAR are conducted using standard operating positions with the device transmitting at its highest certified power level in all tested frequency bands. Although the SAR is determined at the highest certified power level, the actual SAR of the device while operating can be well below the maximum value.

   
Head1.05 W/kg  
Measured in1900 MHz  
Body0.65 W/kg  
Measured in1900 MHz  
Availability
Officially announced17 Jun 2010  
Shopping information
MSRP price   
$ 900  

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