zlacker

>>redbel+(OP)

  "In Python, most of the bottleneck comes from having to fetch and deserialize Redis data."

This isn't a fair comparison. Of freaking course postgres would be faster if it's not reaching out to another service.

>>chaps+b5
Yes, that's essentially the point being made here. It's a fair comparison if your intent is to run this kind of job as quickly as possible.