Most ChatGPT vs Claude takes are wrong.
They ignore the one thing that actually matters.
It’s not ChatGPT vs Claude.
It’s quota vs quota!
Opus 4.6 Extended Thinking > GPT 5.4 Extended Thinking.
But to make Opus 4.6 Extended useful, you need Claude Max.
There’s no way around it.
On Claude Pro ($20/month), the quota is too limited.
For serious work, it makes Opus 4.6 almost unusable.
Claude Max starts at $100/month!
ChatGPT Pro 5.4 Extended > Opus 4.6 Extended Thinking.
But again,
ChatGPT Pro is $200/month.😅
And GPT Pro 5.4 Extended is available only there.
That’s why this is not a model comparison.
It’s a budget comparison.💰
If you have the budget, ChatGPT Pro is the best option for most tasks, including research, coding, images and videos.
If you compare $20/month plans like for like, ChatGPT still wins.
Not because it has the best model.
But because the quota for complex queries is higher.
And in real workflows, that matters more than people think.
I keep hitting the quota on Claude, I almost never hit it in ChatGPT.
Few extra notes:
• Claude is better with slides, and pptx files.
• The Claude add-in for PowerPoint and Excel is genuinely excellent.
• Claude Artifacts can build local interactive dashboards, which is cool, but for me it’s still a nice-to-have rather than something I’d use in production.
• ChatGPT wins in marketing because it also handles images and video, and apps.
For vibe-coding, Claude Code and OpenAI Codex are broadly comparable.
But even there, the same issue comes back.
If you want the full power of Claude Code, you’ll likely choose Opus 4.6 Extended. And then you hit the quota wall all over again.
Extremely frustrating actually.
My conclusion:
For most people, the real decision is not Claude vs. ChatGPT.
It’s how much you’re willing to spend on AI every month.
That’s it.
