iPhone 4

 

Apple’s latest iteration of their best selling iPhone brings a svelte, steel and glass design.

Add in the stunning Retina display and for some, this is the only Smartphone to have.

 

 

 

 

 

 

 

Size and weight

Height: 115.2 mm

Width: 58.6 mm

Depth: 9.3 mm

Weight: 137 grams

 

Mobile and wireless

 

UMTS/HSDPA/HSUPA (850, 900, 1900, 2100MHz)

GSM/EDGE (850, 900, 1800, 1900MHz)

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

Bluetooth 2.1 + EDR wireless technology

 

Location

 

Assisted GPS

Digital compass

Wi-Fi

Mobile

 

Power and battery

 

Built-in rechargeable lithium-ion battery

 

Charging via USB to computer system or power adapter

 

Talk time:

up to 7 hours on 3G

up to 14 hours on 2G

Standby time: up to 300 hours

 

Internet use:

up to 6 hours on 3G

up to 10 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

Mac OS X v10.5.8 or later

iTunes 9.2 or later

iTunes Store account

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 9.2 or later

iTunes Store account

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)

 

Capacity 

 

16GB or 32GB flash drive

 

Colour

 

White or black

 

Display

 

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

 

Video formats supported: H.264 video up to 720p, 30 frames per second, Main Profile level 3.1 with AAC-LC audio up to 160Kbps, 48kHz, stereo audio in .m4v, .mp4 and .mov file formats; MPEG-4 video, up to 2.5Mbps, 640×480 pixels, 30 frames per second, Simple Profile with AAC-LC audio up to 160Kbps, 48kHz, stereo audio in .m4v, .mp4 and .mov file formats; Motion JPEG (M-JPEG) up to 35Mbps, 1280×720 pixels, 30 frames per second, audio in ulaw, PCM stereo audio in .avi file format

 

Support for 1024×768 pixels with Apple VGA Adapter; 576p and 480p with Apple Component AV Cable; 576i and 480i with Apple Composite AV Cable

 

Camera, photos and video

 

Video recording, HD (720p) up to 30 frames per second with audio

5-megapixel still camera

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

Tap to focus video or still images

LED flash

Photo and video geotagging

 

Sensors

 

3-axis gyro

Accelerometer

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)