Google Vehicle Ads ROI Calculator

Estimate the return on your ad spend from Google Vehicle Ads compared with traditional PPC advertising.

Your Dealership Details

Enter your dealership's figures below and the calculator will estimate your Google Vehicle Ads performance against traditional PPC. For the setup steps, read our Google Vehicle Ads setup guide for UK dealers.

Estimated Performance Comparison

Google Vehicle Ads

  • Estimated monthly clicks 909
  • Estimated monthly leads 27
  • Estimated monthly sales 3.24
  • Estimated monthly revenue £4,860.00
  • Monthly ROI 872%
  • Cost per lead £18.52
  • Cost per sale £154.32

Traditional PPC

  • Estimated monthly clicks 222
  • Estimated monthly leads 4
  • Estimated monthly sales 0.4
  • Estimated monthly revenue £600.00
  • Monthly ROI 20%
  • Cost per lead £125.00
  • Cost per sale £1,250.00

GVA vs PPC Summary

+23

Additional leads
per month

+2.84

Additional sales
per month

£106.48

Cost per lead
saving

+852%

Monthly ROI
difference

These estimates are based on UK automotive industry benchmarks: GVA average CPC of £0.55 (range £0.30–£0.80), GVA lead conversion rate of 3% and lead-to-sale rate of 12%. Traditional PPC assumes an average CPC of £2.25 (range £1.50–£3.00), lead conversion rate of 2% and lead-to-sale rate of 10%. Actual results will vary based on your location, inventory, competition and campaign optimisation.

Frequently Asked Questions

What are Google Vehicle Ads?

Google Vehicle Ads (GVA) are a specialised ad format that displays your vehicle inventory directly in Google Search results. They show the photo, price, make, model, mileage and dealer name, so buyers see your stock before they click. GVAs pull data from your vehicle inventory feed via Google Merchant Center and appear at the top of search results for relevant queries.

How much do Google Vehicle Ads cost?

Google Vehicle Ads typically cost between £0.30 and £0.80 per click, with an average of around £0.55. That's much cheaper than traditional automotive PPC, where clicks often cost £1.50 to £3.00 or more. You set your own daily or monthly budget, so you have full control over spend. Most dealers start with budgets of £300 to £1,000 per month.

Are Google Vehicle Ads better than traditional PPC for car dealers?

For most car dealers, Google Vehicle Ads outperform traditional PPC on cost-per-click, lead quality and conversion rate. GVAs show vehicle details upfront, so clicks tend to be better qualified. The buyer has already seen the price and photos. Industry data shows GVAs deliver 50 to 75% lower cost-per-click and higher lead-to-sale conversion rates compared to standard text ads.

How long does it take to see results from Google Vehicle Ads?

Most dealers begin seeing impressions and clicks within 1 to 2 weeks of launching Google Vehicle Ads, once their feed is approved by Google Merchant Center. Meaningful performance data usually accumulates within 4 to 6 weeks. Full optimisation, including bid adjustments and feed refinements, typically takes 2 to 3 months to achieve peak ROI.

Ready to Get Started with Google Vehicle Ads?

Haswent manages Google Vehicle Ads campaigns for UK car dealers, with the vehicle feed built from your Haswent stock. Talk to us about getting more leads for less.