When it comes to deep cleaning, a traditional upright vacuum is a number 1 choice as it offers a combination of strong power and agitation. There are two noticeable brands on the market currently – Shark and Dyson. They are considered as matching rivals in the vacuum cleaner field, thanks to their diversity in the products they provide. Shark and Dyson vacuums show performance without clogging and losing suction. They also use similar technologies and the design is identical too. The main difference is seen in pricing – the Dyson vacuums are usually more expensive than the Shark.