System Requirements for Illustrator

1. What are the system requirements of adobe illustrator CS5?

Photoshop CS5 / Photoshop Extended CS5 System Requirements

Photoshop CS5.1 runs 64-bit native on Mac OS X, Microsoft® Windows Vista®, and Windows® 7 platforms. It can also run in 32-bit mode across all platforms, including Windows XP. 64-bit users should realize noticeably greater gains in performance, in some cases as dramatic as ten times the previous speed.

WINDOWS

* Intel® Pentium® 4 or AMD Athlon® 64 processor

* Microsoft® Windows® XP with Service Pack 3; Windows Vista® Home Premium, Business, Ultimate, or Enterprise with Service Pack 1 (Service Pack 2 recommended); or Windows 7

* 1GB of RAM

* 2GB of available hard-disk space for installation; additional free space required during installation (cannot install on removable flash-based storage devices)

* 1024×768 display (1280×800 recommended) with qualified hardware-accelerated OpenGL graphics card, 16-bit color, and 256MB of VRAM

* Some GPU-accelerated features require graphics support for Shader Model 3.0 and OpenGL 2.0

* DVD-ROM drive

* QuickTime 7.6.2 software required for multimedia features

* Broadband Internet connection required for online services

Mac OS

* Multicore Intel processor

* Mac OS X v10.5.7 or v10.6

* 1GB of RAM

* 2GB of available hard-disk space for installation; additional free space required during installation (cannot install on a volume that uses a case-sensitive file system or on removable flash-based storage devices)

* 1024×768 display (1280×800 recommended) with qualified hardware-accelerated OpenGL graphics card, 16-bit color, and 256MB of VRAM

* Some GPU-accelerated features require graphics support for Shader Model 3.0 and OpenGL 2.0

* DVD-ROM drive

* QuickTime 7.6.2 software required for multimedia features

* Broadband Internet connection required for online services

2. Difference between CMYK vs. RGB.

* RGB Color Mode

* RGB is based...