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)
Capacity
* 16GB or 32GB flash drive
Display
* Retina display
* 3.5-inch (diagonal) widescreen Multi-Touch display
* 960-by-640-pixel resolution at 326 ppi
* 800:1 contrast ratio (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
Sensors
* Three-axis gyro
* Accelerometer
* Proximity sensor
* Ambient light sensor
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 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
* Support for 1024 by 768 pixels with Dock Connector to VGA Adapter; 576p and 480p with Apple Component AV Cable; 576i and 480i with Apple Composite AV Cable (cables sold separately)
Cellular and wireless
* UMTS/HSDPA/HSUPA (850, 900, 1900, 2100 MHz)
* GSM/EDGE (850, 900, 1800, 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
* 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
iOS menawarkan MultiTasking, Folder, Mail yang lebih baik, dukungan Enterprise yang lebih serta platform periklanan mobile iAd. iPhone akan tersedia di US, UK, Perancis, Jerman pada 24 Juni, di awali di US dengan harga 199$ (ini disertai kontrak ya).
Fitur Retina display memberikan resolusi 960 x 640px yang berarti 4 kali lipat dari iPhone 3GS dan 78% dari resolusi iPad. iPhone 4 juga smartphone tertipis saat ini yaitu 9.3 milimeter saja dengan desain dan kualitas bodi yang tidak diragukan lagi. Kamera iPhon 4 juga memiliki fitur 5x digital zoom dengan backside illuminated sensor serta built-in LED Flash. Anda juga bisa menggunakan aplikasi iMovie baru yang bisa digunakan untuk menggabungkan klip film, menambah transisi dinamis, theme, dan menambahkan foto, musik dengan harga 4.99 USD di App Store.
Dengan adanya tambahan 3-axis gyro maka apabila dikombinasikan dengan akselerometer memberikan 6 axis sensor gerak, seperti atas, bawah, samping ke samping, maju, mundur, pitch serta roll yang membuatnya sangat cocok untuk game. Fitur baru ini bisa dimanfaatkan oleh developer melalui CoreMotion API baru.
iPhone 4 juga menawarkan batere lebih tahan lama yaitu 7 jam talk time di jaringan 3G, 10 jam browsing web di WiFI dan 6 jam melalui 4G, untuk playback video 10 jam dan 40 jam playbak audio. Untuk konektivitas jaringan mendukung HSUPA 7mbps downloink dan 5.8Mbps uplink.
Sumber http://www.beritateknologi.com Artikel asli berjudul Cara Membuat READMORE Otomatis | zona-klik.blogspot.com di http://zona-klik.blogspot.com Under Creative Commons License: Attribution
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