Color

White

Black

Capacity1
8GB

Size and Weight2

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

Display
  • Retina display
  • 3.5-inch (diagonal) widescreen Multi-Touch display
  • 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
  • 5-megapixel iSight camera
  • Video recording, HD (720p) up to 30 frames per second with audio
  • 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

External Buttons and Connectors

External Buttons and Controls

Connectors and Input/Output

Power and Battery3
  • 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)
  • 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

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 out support at up to 720p with Apple Digital AV Adapter or Apple VGA Adapter; 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 720p, 30 frames per second, Main Profile Level 3.1 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

Headphones
  • Apple Earphones with Remote and Mic
  • Frequency response: 20Hz to 20,000Hz

Rating for Hearing Aids4

iPhone 4 (GSM model)

  • 3G network - 850/1900 MHz: M4, T4
  • 2G network - 850 MHz: M3, T3
  • 2G network - 1900 MHz: M3, T35

iPhone 4 (CDMA model)

  • M4, T4

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)

Sensors
  • Three-axis gyro
  • Accelerometer
  • Proximity sensor
  • Ambient light sensor

System Requirements
  • Apple ID (required for some features)
  • Internet access6
  • Syncing with iTunes on a Mac or PC requires:
    • Mac: OS X v10.6.8 or later
    • PC: Windows 7; Windows Vista; or Windows XP Home or Professional with Service Pack 3 or later
    • iTunes 10.7 or later (free download from www.itunes.com/download)

Environmental Requirements
  • Operating temperature: 32° to 95° F (0° to 35° C)
  • Nonoperating temperature: -4° to 113° F (-20° to 45° C)
  • Relative humidity: 5% to 95% noncondensing
  • Maximum operating altitude: 10,000 feet (3000 m)

Languages

Language Support

English (U.S.), English (UK), Chinese (Simplified), Chinese (Traditional), French, German, Italian, Japanese, Korean, Spanish, Arabic, Catalan, Croatian, Czech, Danish, Dutch, Finnish, Greek, Hebrew, Hungarian, Indonesian, Malay, Norwegian, Polish, Portuguese, Portuguese (Brazil), Romanian, Russian, Slovak, Swedish, Thai, Turkish, Ukrainian, Vietnamese

Keyboard Support

English (U.S.), English (UK), Chinese - Simplified (Handwriting, Pinyin, Wubihua), Chinese - Traditional (Handwriting, Pinyin, Zhuyin, Cangjie, Wubihua), French, French (Canadian), French (Switzerland), German (Germany), German (Switzerland), Italian, Japanese (Romaji, Kana), Korean, Spanish, Arabic, Bulgarian, Catalan, Cherokee, Croatian, Czech, Danish, Dutch, Emoji, Estonian, Finnish, Flemish, Greek, Hawaiian, Hebrew, Hindi, Hungarian, Icelandic, Indonesian, Latvian, Lithuanian, Macedonian, Malay, Norwegian, Polish, Portuguese, Portuguese (Brazil), Romanian, Russian, Serbian (Cyrillic/Latin), Slovak, Swedish, Thai, Tibetan, Turkish, Ukrainian, Vietnamese

Dictionary Support

English (U.S.), English (UK), Chinese (Simplified), Chinese (Traditional), French, French (Canadian), French (Switzerland), German, Italian, Japanese (Romaji, Kana), Korean, Spanish, Arabic, Catalan, Cherokee, Croatian, Czech, Danish, Dutch, Estonian, Finnish, Flemish, Greek, Hawaiian, Hebrew, Hindi, Hungarian, Indonesian, Latvian, Lithuanian, Malay, Norwegian, Polish, Portuguese, Portuguese (Brazil), Romanian, Russian, Slovak, Swedish, Thai, Turkish, Ukrainian, Vietnamese

In the Box
  • iPhone 4
  • Apple Earphones with Remote and Mic
  • Dock Connector to USB Cable
  • USB Power Adapter
  • Documentation
  1. 1GB = 1 billion bytes; actual formatted capacity less.
  2. Actual size and weight vary by configuration and manufacturing process.
  3. All battery claims depend on network configuration and many other factors; actual results will vary. Battery has limited recharge cycles and may eventually need to be replaced by Apple service provider. Battery life and charge cycles vary by use and settings. See www.apple.com/batteries and www.apple.com/iphone/battery.html for more information.
  4. Based on testing conducted by an independent laboratory following the ANSI standard C63.19, "American National Standard for Methods of Measurement of Compatibility between Wireless Communications Devices and Hearing Aids." Learn more about hearing aid compatibility at www.apple.com/support/hac.
  5. Activation of Hearing Aid Mode is necessary to meet the hearing aid compatibility standard on iPhone 4 (GSM model). Activate at Settings > General > Accessibility.
  6. Wireless broadband recommended; fees may apply.