วันเสาร์ที่ 8 ธันวาคม พ.ศ. 2555

iPhone 4 vs iPhone 5







 iPhone 4 vs iPhone 5



Comparison of Specifications
iPhone 5 vs iPhone 4
 DesigniPhone 5iPhone 4
Form FactorCandy barCandy bar
KeyboardVirtual Full QWERTYVirtual Full QWERTY
Dimension123.8 x 58.6 x 7.6mm (4.87 x 2.31 x 0.30 in)115.2 x 58.6 x 9.3 mm
Weight112 g (3.95 oz)137 g
Body ColorWhite (with aluminum back), Black (with black anodized back)White, Black
 DisplayiPhone 5iPhone 4
Size4 inches3.5 inches
Resolution1136 x 640 pixels; 336ppi960 x 640
Features44% better color saturation, full sRGB rendering, Oleophobic coated, scratch resistance16M color, Oleophobic coated, scratch resistance
SensorsThree axis gyro, Accelerometor, Proximity sensor, Ambient light sensorThree axis gyro, Accelerometor, Proximity sensor, Ambient light sensor
 Operating SystemiPhone 5iPhone 4
PlatformApple iOS 6Apple iOS 4.2.1 (upgradeable to iOS 5)
UIAppleApple
BrowserSafari, Built in Search engineSafari
Java/Adobe FlashJavaScriptJavaScript
 ProcessoriPhone 5iPhone 4
ModelApple A6 (2X faster CPU and 2x graphics compared to the A5)Apple A4
Speed1 GHz Dual core1 GHz
 MemoryiPhone 5iPhone 4
RAM1 GB512 MB
Included16GB/ 32GB/ 64GB16 GB/32 GB
ExpansionNo card SlotNo card Slot
 CameraiPhone 5iPhone 4
Resolution8 mega pixels5.0 mega pixels
FlashLEDLED
Focus, ZoomAuto, Digital, Tap focusAuto, Digital, tap focus
Video Capture1080p HD720p HD
Features5-element lens, f/2.4 aperture, Dynamic low light mode, Smart filter, 40% faster than 4SDouble microphones, Geo tagging, Image stabilization
Secondary camera0.3 VGA; 720p video, backside illuminatedThree axis gyro, Accelerometor, Proximity sensor, Ambient light sensor
 EntertainmentiPhone 5iPhone 4
AudioAAC, Protected AAC (from iTunes Store), HE-AAC, MP3, MP3 VBR, Apple Lossless, AIFF, WAVAAC, Protected AAC (from iTunes Store), HE-AAC, MP3, MP3 VBR, Apple Lossless, AIFF, WAV
VideoH.264, MPEG-4, M-JPEGH.264, MPEG-4, M-JPEG
GamingGame CenterGame Center
FM RadioNo but Tunein Internet Radio AppNo but Tunein Internet Radio App
 BatteryiPhone 5iPhone 4
Type CapacityLi-ion non-removable batteryLi-ion non-removable battery; 1420 mAh
Talktime8 hours (3G or LTE),10 hours (WiFi)up to 14 hrs (2G), up to 7 hrs (3G)
Standbymax 500 hrsmax 500 hrs
 Mail and MessagingiPhone 5iPhone 4
MailGmail,Email, (VIP mail box)Gmail,Email
MessagingMMS, SMS, IM (GoogleTalk)MMS, SMS, IM (GoogleTalk)
 ConnectivityiPhone 5iPhone 4
Wi-Fi802.11a/b/g/n, Dual-channel up to 150Mbps802.11 b/g/n. n at 2.4 kHz only
Wi-Fi HotspotGSM model with upgrade to iOS 4.3, CDMA modelGSM model with upgrade to iOS 4.3, CDMA model
Bluetoothv4.0v2.1+EDR
USBYes, connect via 30 pin dock adapter, Lightning connectorYes, connect via 30 pin dock adapter
HDMINoNo
DLNANoNo
 Location ServiceiPhone 5iPhone 4
MapsApple 3D MapsGoogle Maps
GPSA-GPS, GlonassA-GPS
Lost-Theft ProtectionFind my PhoneFind my Phone
 Network SupportiPhone 5iPhone 4
2G/3GGPRS, EDGE, EV-DO, HSPA, HSPA+21Mbps, DC-HSDPA+42Mbps,GSM/UMTS or CDMA
4GLTE (Bands 4 & 17); US: Sprint, AT&T, Verizion; Canada, Europe(DT and EE), AsiaNo
 ApplicationsiPhone 5iPhone 4
AppsApple Apps Store, iTunesApple Apps Store, iTunes
Social NetworksFacebook, Twitter, SNSFacebook, Twitter, SNS
Voice CallingSkype,ViberSkype,Viber
Video CallingSkype,Tango,QiKSkype,Tango,QiK
FeaturedAirPrint, AirPlay, Find my iPhoneAirPrint, AirPlay, Find my iPhone
 Business MobilityiPhone 5iPhone 4
Remote VPNYes , CISCO Anyconnect,Juniper JunOS PulseYes , CISCO Anyconnect,Juniper JunOS Pulse
Corporate MailYes,Active SyncYes,Active Sync
Corporate DirectoryYesYes
Video ConferencingYes with CISCO WebExYes with CISCO WebEx
Other FeaturesJoin.Me,Goto MeetingJoin.Me,Goto Meeting
 SecurityiPhone 5iPhone 4
 MobileMe,Password Protected home screenMobileMe,Password Protected home screen
 Additional FeaturesiPhone 5iPhone 4
 Camera: Hybrid IR Filter, Backside illumination, Shared Photo Streams, Panorama, 40% faster image capture, better video stabilization, Facial recognition, shoot photos while videoing Audio: Three Microphone, Speaker with 5-magnet transducer, Wideband audio Browser: iCloud Tabs - share your tabs from desktop to phone, FaceTime over cellular networks, iCloud, Passbook, Improved Siri, Multiple language support Price: On a new 2 yr contract $199 for 16GB. $299 for 32GB, $399 for 64GB Availability: Pre-orders start on 14th Sep 2012. Shipping on 21st Sept 2012 in the US, Canada, UK, Germany, France, Australia, Japan, Hong Kong and Singapore.iBook, iMovie, FaceTime, Multiple language support, Mobile hotspot - no support in GSM model, connects up to 5 devices in CDMA model


A Brief Comparison between Apple iPhone 5 and Apple iPhone 4S


• Apple iPhone 5 is claimed to be twice as faster as Apple iPhone 4S while Apple iPhone 4 is powered by 1GHz Cortex A8 processor on top of Apple A4 chipset with PowerVR SGX535 GPU and 512MB of RAM which makes the iPhone 5 nearly four times as faster.
• Apple iPhone 5 runs on Apple iOS 6 while Apple iPhone 4 runs on iOS 4 and is upgradable to iOS 6.
• Apple iPhone 5 has 8MP camera that can simultaneously capture 1080p HD videos and images with panorama while Apple iPhone 4 has 5MP camera that can capture 720p HD videos.
• Apple iPhone 5 has 4G LTE connectivity while Apple iPhone 4 only offers 3G HSDPA connectivity.
• Apple iPhone 5 is taller, thinner and lighter (123.8 x 58.6mm / 7.6mm / 112g) than Apple iPhone 4 (115.2 x 58.6mm / 9.3mm / 137g).