Difference between Render & Aws custom managed

Curious to know what would be a difference between

Render + Autoscaling + Github Automation

Vs

Amazon ELB and EC2 Approach

Like How render is it better than customly managed aws

I think the main difference is that EC2 + ELB is a LOT more work to setup, provision, scale and keep up.

Render would be easier to setup and integrate with the github workflow (commit, pull request).