Apple just release a brand new iMac series, this series comes along with new specification with great power to unleash.
Up to 1.7x faster at the core.
New quad-core Intel Core i5 processors are standard on the new iMac. Choose a 21.5-inch iMac with a 2.5GHz or 2.7GHz quad-core Intel Core i5. Or expand your view with a 27-inch iMac featuring a 2.7GHz or 3.1GHz quad-core Intel Core i5. You can even configure iMac with the fastest quad-core processor available — the Intel Core i7. All models use Intel’s recently refined chipsets. That means the new iMac performs nearly twice as fast as the previous generation,1 adding a new dimension of speed to everything you do. And since Mac OS X is designed to take advantage of each core, it captures every last bit of performance from the processor.
Turbo Boost 2.0.
Say you’re using a processor-intensive application like Aperture 3 or Final Cut Pro that benefits from extra power. Turbo Boost 2.0 automatically increases the speed of the active cores — up to 3.8GHz. And by shifting core frequency in small increments, Turbo Boost allows the processor to manage performance without sacrificing efficiency. All this takes place behind the scenes, so your work (or play) goes smoother and faster.
Faster single-chip microarchitecture.
Watching a movie, updating your blog, editing photos. Tasks like these require data to travel from place to place. The latest Intel Core architecture puts the processor, cache, memory controller and graphics engine on a single chip. Since data doesn’t have as far to travel, you get faster performance and greater efficiency.
Integrated memory controller.
With faster access to memory, each core gets right to work on your data, rather than waiting for it to arrive. That’s why Intel Core architecture uses an integrated memory controller to connect fast 1333MHz memory directly to the processor. Together with up to 8MB of shared L3 cache, that helps your applications run at peak performance.
High-resolution LED-backlit glossy widescreen display with support for millions of colours.21.5-inch (viewable) LED-backlit glossy widescreen TFT display with support for millions of colours Resolution: 1920 by 1080 pixels
2.5GHz quad-core Intel Core i5 with 6MB on-chip shared L3 cache
4GB (two 2GB) of 1333MHz DDR3 memory - Configurable to 16GB, only at the Apple Online Store.
500GB (7200 rpm) hard drive
AMD Radeon HD 6750M graphics processor with 512MB of GDDR5 memory
- FaceTime HD camera
- Simultaneously supports full native resolution on the built-in display and up to a 30-inch display (2560 by 1600 pixels) on an external display
- Support for extended desktop and video mirroring modes
- Built-in stereo speakers
- Two internal 17-watt high-efficiency amplifiers
- Headphone/optical digital audio output (minijack)
- Audio line in/optical digital audio input (minijack)
- Built-in microphone
- Support for Apple iPhone headset with microphone
- One Thunderbolt port on 21.5-inch iMac
- Two Thunderbolt ports on 27-inch iMac
- Mini DisplayPort output with support for DVI, VGA and dual-link DVI (adapters sold separately)
- One FireWire 800 port; 7 watts
- Four USB 2.0 ports
- SDXC card slot
- Slot-loading 8x SuperDrive with 4x double-layer burning (DVD±R DL/DVD±RW/CD-RW)
- Audio in/out
- 10/100/1000BASE-T Gigabit Ethernet (RJ-45 connector)
- IR receiver
Apple Wireless Keyboard
Full-size keyboard with 78 (U.S.) or 79 (ISO) keys, including 12 function keys, 4 arrow keys (inverted “T” arrangement) and embedded numeric keypad
Smooth, seamless Multi-Touch surface with support for simple gestures (scrolling and swiping). Click and double-click anywhere. Ambidextrous construction accommodates left- and right-handed users.
Solid-state scrolling trackpad for precise cursor control; supports inertial scrolling, pinch and expand, swipe, three-finger swipe, four-finger swipe, tap, double-tap, rotate, screen zoom, scroll, click and drag, click drag and lock, secondary click A and B
802.11n Wi-Fi wireless networking;2 IEEE 802.11a/b/g compatible
Bluetooth 2.1 + EDR (Enhanced Data Rate) wireless technology
For more information you can visit Apple's Site
Hell yeah.. this iMac surely Rock, very awesome... :)