Definition: In this task, you are given a news article. Your task is to classify the article to one out of the four topics 'World', 'Sports', 'Business', 'Sci/Tech' if the article's main topic is relevant to the world, sports, business, and science/technology, correspondingly. If you are not sure about the topic, choose the closest option. Note that URLs in the text have been replaced with [Link].
Input: AMD 2500 Socket A CPUs Compared SuperPuppy writes  quot;Hardcoreware.net has rounded up three 2500 Socket A processors from AMD. An AthlonXP, based on the Barton core (this particular one predates the locked multipliers we #39;ve been seeing lately 

Sci/Tech