3. COST COMPARISON: WHAT DO YOU ACTUALLY PAY?
If you look purely at the price per click, Meta Ads wins overwhelmingly. LinkedIn Ads is the most expensive social advertising platform in the world. But for B2B, it’s not about the cheapest click — it’s about the cheapest customer. And then the data tells a more nuanced story.
Cost per click (CPC)
The CPC difference is substantial:
- LinkedIn Ads: €6–12 average for B2B campaigns in the Netherlands. Sponsored Content (single image) averages €7.80. Sponsored InMail €0.30–0.80 per send. C-level targeting can reach €18–25 per click
- Meta Ads: €1.50–3.50 average for B2B. Lead ads €2–4. Traffic campaigns €0.80–1.80. Retargeting €0.50–1.50. This is on average 3–5x cheaper than LinkedIn
At first glance, this seems like an easy choice. But the CPC only tells the beginning of the story.
Cost per mille (CPM)
For awareness and brand building, CPM is the relevant metric:
- LinkedIn Ads: €30–45 CPM average. Sponsored Content to narrow audiences (e.g., CFOs at companies with 500+ employees) can reach €60–80 CPM
- Meta Ads: €6–14 CPM average. Instagram Reels €4–8. Facebook Feed €8–16. Retargeting CPM €4–10
Meta thus delivers 4–6x more impressions per euro invested. For pure reach and awareness, that’s an enormous difference. If you want to reach 100,000 decision-makers in the Netherlands, that costs approximately €2,500–3,500 on LinkedIn and approximately €600–1,000 on Meta.
Cost per lead (CPL) and cost per MQL
This is where it gets interesting. Meta generates cheaper leads, but LinkedIn generates better leads:
- LinkedIn Ads: €40–80 per lead (form submitted), €100–180 per MQL (marketing qualified lead). Expensive, but the leads match your ICP because you’ve already targeted by job title and company size
- Meta Ads: €15–35 per lead, €60–120 per MQL. Cheaper, but a larger percentage drops off during qualification. Lead forms on Facebook are low-barrier — people fill them out quickly, but aren’t always the right decision-makers
Cost per opportunity (the metric that truly matters)
When you calculate through to actual sales opportunities, the picture shifts:
- LinkedIn Ads: €450–900 per opportunity. Lead-to-opportunity rate of 15–22%. Higher CPL, but more leads convert
- Meta Ads: €500–1,200 per opportunity. Lead-to-opportunity rate of 5–10%. Lower CPL, but many more leads drop off
The conclusion: on CPL, Meta wins. On cost per opportunity, the platforms are closer together — and for high deal values (>€25,000), LinkedIn often wins on ROI despite the higher cost per click. Learn more about the costs of outsourcing LinkedIn Ads and the budgets involved.