When you visit the Google’s chatbot bard’s website in Microsoft Bing. A New Button pops up besides the search bar which lets you compare bard results with Bing chat’s. I have no idea why they implemented this, well maybe to show off the their chatbot is better than bard or something?
I had kinda the opposite experience using Bard. It made up random technical details for the questions I asked. It assured me that it knew the contents of a document that it didn’t have access to and generated what it claimed was information from that document rather than saying it couldn’t read it and didn’t know.