iPhone 4 Technical Specifications

Listed below is the latest iPhone 4 Technical Specifications.

Size and Weight:

• Height: 4.5 inches (115.2 mm)
• Width: 2.31 inches (58.6 mm)
• Depth: 0.37 inch (9.3 mm)
• Weight: 4.8 ounces (137 grams)

Cellular and wireless

• GSM model: UMTS/HSDPA/HSUPA (850, 900, 1900, 2100 MHz); GSM/EDGE (850, 900, 1800, 1900 MHz)
• CDMA model: CDMA EV-DO Rev. A (800, 1900 MHz)
• 802.11b/g/n Wi-Fi (802.11n 2.4GHz only)
• Bluetooth 2.1 + EDR wireless technology

Location

• Assisted GPS
• Digital compass
• Wi-Fi
• Cellular

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 (GSM model only)
• 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 10.1 or later (free download fromwww.itunes.com/download)
• 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 10.1 or later (free download fromwww.itunes.com/download)
• iTunes Store account
• Internet access

Capacity

• 16GB or 32GB flash drive

Color

• White or black

Display

• Retina display
• 3.5-inch (diagonal) widescreen Multi-Touch display
• 960-by-640-pixel resolution at 326 ppi
• 800:1 contrast ratio (typical)
• 500 cd/m2 max brightness (typical)
• Fingerprint-resistant oleophobic coating on front and back
• Support for display of multiple languages and characters simultaneously

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