The AWS and Google Cloud certification exams are both very comprehensive. They cover a lot of the same material, but there are some notable differences. AWS has a longer track record and is more established, but Google Cloud has been growing rapidly and offers more features. Ultimately, it comes down to your specific needs and preferences.
If you’re primarily focused on the scalability and convenience of using cloud-based services, then Google Cloud is likely the better choice. If, on the other hand, you’re mainly concerned with the breadth and depth of the certification material, AWS is the better option.