First, the time to market is different.

IdeaPad, whose Chinese name is "Thinking Book", is a notebook brand launched by Lenovo in 2008.

ThinkPad (ThinkPad) is a brand of IBM PC department. It was acquired by Lenovo in 2005, and the trademark of ThinkPad belongs to Lenovo. ThinkPad was launched earlier than IdeaPad.

Second, the product level is different.

IdeaPad is defined as consumer goods; ThinkPad is defined as a business-class notebook.

Third, the differences in product design.

IdeaPad series is more entertaining, such as relatively lively product modeling and color, excellent audio-visual design, relatively powerful graphics card and mirror screen.

ThinkPad is based on business and emphasizes the stability and safety of products. Most products are designed with anti-roll bracket, hard disk protection, fingerprint identification and so on.

Baidu encyclopedia -ideapad

Baidu encyclopedia -thinkpad