McDonalds vs Burger King

The restaurants of fast food take more business in this times. Two restaurants that actually more transcendents are McDonald´s and Burger King, colloquially know as Mac and Burger, both had similarities like food and service, but had differences like quality and popularity. In food, both haves dedicated to fast food, but specialty in hamburgers, the hamburger icon or original of Mac is the "Big Mac" and in case of Burger is the "Whooper", both are delicious. The service of Mcdonalds and Burger King are equal, the customer go to the box, order, buy, and later give him the food, both service are good, only Mac give more service or experienced service. The issue of quality, Mac have more quality than Burger, because they think more in the customer, Mac´s facilities are bigs and cleans; but food of Burger is more tasty. The popularity of Mac are more than Burger King, by McDonalds had international popularity; in other hand, Burger only take popularity in USA and others countries with American influence. In conclusion, McDonalds is best than Burger King, but Burger isn´t a bad option.