The takeaway

Compare attention with outcomes, without confusing the two.

We mapped eDataXchange digital audience share against UK registrations for 15 automotive brands. Volkswagen stood out: a strong digital audience accompanied the highest registration share in our sample.

MG, Hyundai and Omoda also had comparatively strong sales against smaller digital footprints. That may indicate efficient, high-intent marketing, but the comparison alone cannot establish why.

Bigger audiences, different outcomes

BMW had the largest digital share, but registrations fell below what that audience might suggest. Aspirational browsing—the “enthusiast tax”—is one possible explanation. Nissan also attracted more digital share than its registration performance suggested; interest in launches such as the new Leaf may take time to become sales.

Toyota and Mercedes-Benz occupied similar territory, with substantial audiences that did not translate proportionately into registrations.

Quality matters more than volume

These are two different measures, not a direct visitor-to-sale conversion rate. Buying cycles, fleet sales and timing can affect the comparison. Use the gap to ask better questions about intent and customer journeys, rather than treating more traffic as an end in itself.

Adapted from Sophus3’s LinkedIn post dated 2026-08-27. Figures and market observations relate to that original update.