 |  |
iMac Graphics | 21.5-inch | 27-inch |
Basic | Integrated NVIDIA GeForce 9400M | ATI Radeon HD 4670 |
Upgrade | ATI Radeon HD 4670 256MB of GDDR3 memory Up to 4x faster performance than NVIDIA GeForce 9400M Gives you better gaming performance and better responsiveness for video and photo editing. | ATI Radeon HD 4850 512MB of GDDR3 memory Up to 1.8x faster performance than ATI Radeon HD 4670 Gives you the fastest, most responsive graphics for photo editing with Aperture, animation with Motion, and graphics-intensive 3D games like Call of Duty. |
More memory and storage.
The new iMac has 4GB of 1066MHz DDR3 memory standard, with room in its four SO-DIMM slots for up to 16GB, so you can run more applications simultaneously. And with a Serial ATA hard drive up to 2TB,² feel free to load up on photos, videos, and music.
Built-in Wi-Fi.
High-speed 802.11n wireless technology is built into iMac. And withTime Capsule or the AirPort Express Base Station, every computer in every room can wirelessly connect to iMac, the Internet, and each other.³ Over this network, everyone can print, surf the web, and play music on iTunes through your home stereo — wirelessly.
(0) 
(0)Posted by 홍반장
