Google Ads PPC averages $5.42 CPC. LinkedIn Ads averages $6.50 CPC and $36.00 CPM. Analysis for Retail in 2026.
Search advertising on Google - pay per click on search results
B2B professional network advertising - premium pricing
The auction, the creative, the budget floor — the three things you actually need to know before picking a platform.
Google Ads runs a real-time second-price auction on every search query. You pay per click, and your effective CPC is a function of your bid, Quality Score, and competitor bids — high-intent commercial keywords (finance, legal, insurance) can 5-10x the platform average because auction density is brutal.
Responsive Search Ads: up to 15 headlines (30 chars each), 4 descriptions (90 chars each). Google mixes them dynamically. Sitelinks, callouts, and structured snippets are effectively required to stay competitive.
Budget floor to reach statistical signal: roughly $50–100/day per campaign, or $1.5K–3K/month per keyword theme. Below that, learning phase never stabilizes.
LinkedIn Ads auction is priced at a premium ($6–10 CPC, $30–40 CPM) because targeting is by job title, company, and seniority — data that no other platform has natively. Every click is a self-selected B2B audience, which is why B2B marketers accept the CPMs.
Sponsored Content (single image 1200×627 or 1:1, carousel, video 4:5 or 16:9). Message Ads (subject + 500 char body). Text Ads (headline 25 ch + description 75 ch + tiny image). Video 3s–30min but 15–30s wins.
LinkedIn's minimum daily budget is $10/campaign, but to reach signal on Lead Gen Form campaigns you need $75–150/day. Real B2B budgets on LinkedIn run $5K–20K/month.