The gap between the professional version of chess whirlwind and the flagship version

There are some gaps in function and performance between the professional version of chess whirlwind and the flagship version. Generally speaking, the flagship version is better than the professional version in terms of chess level, processor usage, library size and price.

* Chess level: The level of the flagship version is about 3,490 points, and the level of the professional version is about 3,430 points.

* Processor usage: The flagship version supports quad-core processors, and the professional version supports dual-core processors.

* Opening size: 600,000 strokes for the flagship version and 600,000 strokes for the professional version.

* Price: the price of the flagship version is 720 yuan, and the price of the professional version is 360 yuan.

To sum up, there is a gap between the professional version of chess whirlwind and the flagship version in many aspects, and users can choose according to their own needs and budgets.