Early ArtificialAnalysis.ai results show GPT 5.5 is still the better bang-for-your-buck.
OpenAI solves tasks with about 50% less output tokens.
https://artificialanalysis.ai/?intelligence=coding-index&int...
I give Codex a try with every new version, and we don't match, so this isn't true for everyone.
Claude would need to be much more expensive for me to switch.
I give Codex a try with every new version, and we don't match, so this isn't true for everyone.
Claude would need to be much more expensive for me to switch.