The popular Iphone 4 has gotten a refresh which now brings the Dual Core A5 processor and a new 8MP, 1080P capable camera.






Size and weight


Height: 115.2 mm

Width: 58.6 mm

Depth: 9.3 mm

Weight: 140 grams


Mobile and wireless


World phone

UMTS/HSDPA/HSUPA (850, 900, 1900, 2100 MHz);
GSM/EDGE (850, 900, 1800, 1900 MHz)

CDMA EV-DO Rev. A (800, 1900 MHz)4

802.11b/g/n Wi-Fi (802.11n 2.4GHz only)

Bluetooth 4.0 wireless technology




Assisted GPS

Digital compass




Power and battery


Built-in rechargeable lithium-ion battery

Charging via USB to computer system or power adapter

Talk time: Up to 8 hours on 3G, up to 14 hours on 2G (GSM)

Standby time: Up to 200 hours

Internet use: Up to 6 hours on 3G, up to 9 hours on Wi-Fi

Video playback: Up to 10 hours

Audio playback: Up to 40 hours


Mac system requirements


Mac computer with USB 2.0 port

OS X v10.5.8 or later

iTunes 10.5 or later (free download from

Apple ID (required for some features)

Internet access


Windows system requirements


PC with USB 2.0 port

Windows 7; Windows Vista; or Windows XP Home or Professional with Service Pack 3 or later

iTunes 10.5 or later (free download from

Apple ID (required for some features)

Internet access


Environmental requirements


Operating temperature: 0° to 35° C

Non-operating temperature: -20° to 45° C

Relative humidity: 5% to 95% non-condensing

Maximum operating altitude: 3000m (10,000 feet)




16GB , 32GB  0r 64GB flash drive




White or black




Retina display

3.5-inch (diagonal) widescreen Multi-Touch display

960×640-pixel resolution at 326 ppi

800:1 contrast ratio (typical)

Fingerprint-resistant oleophobic coating front and back

Support for display of multiple languages and characters simultaneously


Audio playback


Frequency response: 20Hz to 20,000Hz


Audio formats supported: AAC (8 to 320 Kbps), Protected AAC (from iTunes Store), HE-AAC, MP3 (8 to 320 Kbps), MP3 VBR, Audible (formats 2, 3, 4, Audible Enhanced Audio, AAX and AAX+), Apple Lossless, AIFF and WAV


User-configurable maximum volume limit


TV and video


AirPlay Mirroring to Apple TV support at 720p

Video mirroring and video out support: Up to 1080p with Apple Digital AV Adapter or Apple VGA Adapter (adapters sold separately)

Video out support at 576p and 480p with Apple Component AV Cable; 576i and 480i with Apple Composite AV Cable (cables sold separately)

Video formats supported: H.264 video up to 1080p, 30 frames per second, High Profile level 4.1 with AAC-LC audio up to 160 Kbps, 48kHz, stereo audio in .m4v, .mp4, and .mov file formats; MPEG-4 video up to 2.5 Mbps, 640 by 480 pixels, 30 frames per second, Simple Profile with AAC-LC audio up to 160 Kbps per channel, 48kHz, stereo audio in .m4v, .mp4, and .mov file formats; Motion JPEG (M-JPEG) up to 35 Mbps, 1280 by 720 pixels, 30 frames per second, audio in ulaw, PCM stereo audio in .avi file format


Camera, photos and video


8-megapixel camera


Tap to focus

Face detection in still images

LED flash

Video recording, HD (1080p) up to 30 frames per second with audio

Video stabilization

Front camera with VGA-quality photos and video at up to 30 frames per second

Photo and video geotagging




3-axis gyro


Proximity sensor

Ambient light sensor


Mail attachment support


Viewable document types: .jpg, .tiff, .gif (images); .doc and .docx (Microsoft Word); .htm and .html (web pages); .key (Keynote); .numbers (Numbers); .pages (Pages); .pdf (Preview and Adobe Acrobat); .ppt and .pptx (Microsoft PowerPoint); .txt (text); .rtf (rich text format); .vcf (contact information); .xls and .xlsx (Microsoft Excel)




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