What is the current fastest AI model, and how fast is it?

There are so many different AI models, all with different names, that it is hard to keep track. So what I really want is an answer like: <br>"Born Abstract is the best model in the MOST RECENT benchmark ranking. And it is about 6x more powerful than Chatgpt". <br><br>I'm sure there aren't enough "benchmarks" to test all AI models in the MOST RECENT ranking. But I want an answer like that above because I want to know the " MOST RECENT benchmark ranking". Please provide the date of the ranking and also the page link if possible. <br><br>It depends on the MOST RECENT ranking. Because ranking is very changing very fast. I want to know the answer for now. <br><br>TIA