Apple เปิดตัวโทรศัพท์มือถือ iPhone รุ่นใหม่ นามว่า iPhone 4 เมื่อคืนนี้ 7 มิถุนายน 2553
มาดูเสปคล่าสุด
Processor
Apple A4 underclocked 833MHz
Memory 256MB
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 hoursCapacity
* 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 simultaneouslyCamera, 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
