Need Input – Mysql Database vs. Redshift

We have a extremely small database few GBs in size and wanted to combine data from lot of third party vendors for analysis. Is it worth moving to AWS Redshift or we are better of just creating a new Mysql instance and aggregate data in MySql. Performance & processing are not an issue here since the size of our data is pretty small, we just intend to do simple querying nothing fancy.

I am leaning towards a new MySql instance since we have lot of code and functionality which already works fine with MySql + cost considerations as well. I guess my big question is that does AWS Redshift offers any functionality which is worth exploring in this use case of just simple querying and analytical reporting.