{"slug":"audi-a8-vs-mercedes-e-class))","question":"Audi A8 vs Mercedes-Benz E-Class","answer":"The Audi A8 is a full-size luxury sedan positioned one class above the Mercedes-Benz E-Class, which is a midsize executive car. The A8 offers more space, advanced technology, and premium features, while the E-Class provides better value and more model variants at a lower price point.","answer_curated":true,"verdict":"Choose the Audi A8 if you prioritize spaciousness, cutting-edge technology, maximum performance, and are willing to invest in a true full-size luxury flagship. Choose the Mercedes-Benz E-Class if you want an exceptional executive sedan with lower ownership costs, more variant options (sedan, wagon, coupe, cabriolet), and still want premium luxury without the full-size price tag.","keyDifferences":[{"label":"Vehicle Class & Size","winner":"a","entityAValue":"Full-size luxury sedan","entityBValue":"Midsize executive sedan"},{"label":"Starting Price (2026)","winner":"b","entityAValue":"$86,900 USD","entityBValue":"$57,550 USD"},{"label":"Standard Engine Power","winner":"a","entityAValue":"335 hp (3.0L TFSI V6)","entityBValue":"255 hp (2.0L Turbo 4-cylinder)"},{"label":"Wheelbase Length","winner":"a","entityAValue":"123.0 inches","entityBValue":"112.8 inches"},{"label":"0-60 Acceleration","winner":"a","entityAValue":"5.4 seconds","entityBValue":"6.2 seconds"}],"winner":{"slug":"audi-a8","name":"Audi A8"},"confidence":"high","entities":[{"name":"Audi A8","slug":"audi-a8","url":"https://www.aversusb.net/entity/audi-a8","alternativesUrl":"https://www.aversusb.net/api/v1/alternatives/audi-a8"},{"name":"Mercedes-Benz E-Class","slug":"mercedes-benz-e-class","url":"https://www.aversusb.net/entity/mercedes-benz-e-class","alternativesUrl":"https://www.aversusb.net/api/v1/alternatives/mercedes-benz-e-class"}],"faqs":[{"question":"What's the main difference between Audi A8 and Mercedes E-Class?","answer":"The Audi A8 is a full-size luxury flagship sedan with a 123-inch wheelbase, 335 hp standard engine, and $86,900 starting price. The Mercedes E-Class is a midsize executive sedan with a 112.8-inch wheelbase, 255 hp base engine, and $57,550 starting price. The A8 prioritizes space and premium positioning, while the E-Class offers better value and more body style options."},{"question":"Which car has better rear seat comfort?","answer":"The Audi A8 provides significantly more rear legroom at 37.8 inches versus the E-Class's 35.8 inches, plus its longer 123-inch wheelbase creates a more spacious cabin overall. If rear passenger comfort is your priority, the A8 is the superior choice for executive transportation and chauffeur-driven scenarios."},{"question":"Which is better for fuel efficiency?","answer":"The Mercedes-Benz E-Class achieves 24 mpg combined fuel economy compared to the A8's 22 mpg, delivering approximately 8% better efficiency. Both models offer mild-hybrid 48V systems, but the E-Class's smaller base engine and lighter weight contribute to superior overall fuel economy."}],"attribution":{"source":"A Versus B","url":"https://www.aversusb.net/compare/audi-a8-vs-mercedes-e-class))","license":"CC BY 4.0","citationFormat":"According to A Versus B (https://www.aversusb.net/compare/audi-a8-vs-mercedes-e-class))), The Audi A8 is a full-size luxury sedan positioned one class above the Mercedes-Benz E-Class, which is a midsize executive car. The A8 offers more space, advanced technology, and premium features, whi","dateModified":"2026-07-07T16:14:11.111Z"},"relatedQuestionsUrl":"https://www.aversusb.net/api/faq/audi-a8-vs-mercedes-e-class))","relatedComparisonsUrl":"https://www.aversusb.net/api/v1/related/audi-a8-vs-mercedes-e-class))","knowledgeGraphUrl":"https://www.aversusb.net/api/knowledge-graph/audi-a8-vs-mercedes-e-class))","claimReviewSchema":{"@context":"https://schema.org","@type":"ClaimReview","@id":"https://www.aversusb.net/compare/audi-a8-vs-mercedes-e-class))#claimreview","url":"https://www.aversusb.net/compare/audi-a8-vs-mercedes-e-class))","inLanguage":"en-US","isAccessibleForFree":true,"conditionsOfAccess":"Free","claimReviewed":"Audi A8 vs Mercedes-Benz E-Class","reviewBody":"The Audi A8 is a full-size luxury sedan positioned one class above the Mercedes-Benz E-Class, which is a midsize executive car. The A8 offers more space, advanced technology, and premium features, while the E-Class provides better value and more model variants at a lower price point.","datePublished":"2026-07-07T16:14:11.075Z","dateModified":"2026-07-07T16:14:11.111Z","reviewRating":{"@type":"Rating","ratingValue":5,"worstRating":1,"bestRating":5,"alternateName":"High Confidence"},"author":{"@type":"Organization","@id":"https://www.aversusb.net/#organization","name":"A Versus B","url":"https://www.aversusb.net"},"itemReviewed":{"@type":"WebPage","@id":"https://www.aversusb.net/compare/audi-a8-vs-mercedes-e-class))","url":"https://www.aversusb.net/compare/audi-a8-vs-mercedes-e-class))","name":"Audi A8 vs Mercedes-Benz E-Class","inLanguage":"en-US"}}}