Here is a comparative table between Libratone Zipp 100 W and Amazon Echo Sub. Amazon Echo Sub has a louder speaker than Libratone Zipp 100 W. The volume of the first product (Libratone Zipp 100 W) is greater than that of the second. Libratone Zipp 100 W is certainly lighter than Amazon Echo Sub. Libratone Zipp 100 W is priced higher than Amazon Echo Sub. The first product is based on Google Assistant and the second on Alexa. Below we find more information on various aspects between Libratone Zipp 100 W and Amazon Echo Sub. Published data is always indicative and may contain errors or be subject to change. Always check official sources.