Side by side
| LinkedIn Ads | ChatGPT ads | |
|---|---|---|
| Targeting | Job title, company, industry, size | Topics, location, device |
| Moment | Scrolling a feed | Asking for a recommendation |
| Reported CPC | About $6–15 (2026 benchmark ranges) | About $3–5 (agency reports); $5.68 in one B2B pilot |
| Reported CTR | About 0.4–1.0% for sponsored content | 0.66% in one B2B pilot |
| Lead forms | Native lead gen forms | Your own landing page |
| Account certainty | High before the click | Named after the click |
Benchmarks come from agencies and benchmark aggregators, not the platforms. Use them for planning only.
When LinkedIn fits better
- You need to reach specific job titles at named accounts.
- You want native lead forms.
- Your buyers rarely ask AI about your category yet.
When ChatGPT fits better
- Buyers describe a specific problem before they buy.
- You want to be present at the shortlist moment.
- LinkedIn costs per lead are too high for your deal size.
Using both
- ChatGPT ads catch the account at the moment of research.
- Company identification names the account.
- LinkedIn matched audiences reach the rest of the buying group at that account.
Which channel for which goal
| Goal | Better fit |
|---|---|
| Reach the CFO at 200 named accounts | |
| Be present when buyers ask for close software | ChatGPT ads |
| Collect contact details with a form | LinkedIn lead gen forms |
| Learn which problems your market is asking about | ChatGPT ads |
| Keep an identified account warm | LinkedIn matched audiences |
Questions
Which is cheaper?
Reported clicks are cheaper on ChatGPT than LinkedIn, but compare cost per in-profile company and per meeting, not per click.
Can we use LinkedIn data to target ChatGPT ads?
Not directly. You can upload hashed email lists to ChatGPT, but inclusion lists need 25,000 matched users.
Should a small team pick one?
Start with the one that matches your goal this quarter. If you need meetings from known accounts, LinkedIn; if you need to be found by new ones, ChatGPT.
Start here: Display advertising vs AI ads. More articles in AI ads vs other channels.