Apple formally introduced the new generation iPhone to the audience. They say this phone has the ability to four times more slender, four times more sharply, and four times faster than the previous iPhone.
The changes are most obvious, visible from the iPhone this 4 body shapes.Apple fourth-generation smartphone comes with a higher screen resolution, battery last longer, and thinner size than the previous generation. Only 0.38 inches thick compared to the previous generation iPhone is about 0.5 inches. The battery lasting 7 hours in active conditions or 2 hours longer than before. 3.5-inch screen is the same width, but the resolution is four times better.
His appearance was slightly more noticeable with a layer of polished glass on the screen and back. Sides are surrounded by stainless steel plate that also serves as an antenna. 5 megapixel camera and can record video with standard HD (high definition).
Reported by MacWorld , screen resolution also become a transformation on this iPhone. Yes, with much more sharply, iPhone 4 enables video recording and playback with high definition quality.
Based on the information this site following the Apple iPhone is the latest specification.
Form:
Color: Black or White
Height: 4.5 inches
Width: 2.31 inches
Thin: 0.37 inches
Weight: 137 grams
Capacity : (16/32 GB)
Display: Retina Display
3.5-inch (diagonal) widescreen Multi-Touch display
Resolution 960 x 640 pixels, with 326 ppi
Contrast Ratio 800:1
Fingerprint-resistant oleophobic coating on the front and rear
Supports multiple languages and characters simultaneously
Camera, Photo, Video:
HD Video Recording (720p) up to 30 fps
5MP Camera
VGA front camera with 30 fps
LED flash
Geotagging feature on the photo and video
Audio:
Frequency response: 20Hz to 20,000 Hz
Audio Format: 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
TV and Video:
Video Format: H.264 video up to 720p, 30 frames per second, the 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
Supports resolution of 1024 × 768 pixels, with a dock connector to VGA for 576p and 480p.
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)
Bluetooth 2.1 + EDR wireless technology
Location Features:
A-GPS
Digital compass
Wi-Fi
Batteries and Power:
Lithium-ion batteries that can be in charge
Power USB via PC / Mac
Talk time up to 7 hours (3G), up to 14 hours (2G)
Standby time: 300 hours
Use of the Internet up to 6 hours (3G), up to 10 hours (WiFi)
Video recording: up to 10 hours
Audio recording: up to 40 hours
