{"slug":"audi-a4-vs-mercedes-c-class))","question":"Audi A4 vs Mercedes-Benz C-Class","answer":"The Mercedes-Benz C-Class offers a more luxurious interior and stronger performance engines, while the Audi A4 provides superior handling dynamics and better fuel efficiency across its lineup. The C-Class targets buyers prioritizing prestige and power, while the A4 appeals to those valuing driving engagement and efficiency.","answer_curated":true,"verdict":"Choose the Mercedes-Benz C-Class if you prioritize luxury materials, stronger acceleration, and brand prestige—it delivers a more upscale driving experience with turbocharged performance. Choose the Audi A4 if you value sharper handling dynamics, better fuel economy, lower cost of ownership, and more intuitive controls—it's the more practical choice for daily driving without sacrificing refinement.","keyDifferences":[{"label":"Engine Power (Base Model)","winner":"b","entityAValue":"201 hp","entityBValue":"255 hp"},{"label":"Fuel Efficiency (EPA Combined)","winner":"a","entityAValue":"28 mpg","entityBValue":"24 mpg"},{"label":"Starting Price (2026 Model Year)","winner":"a","entityAValue":"$42,800","entityBValue":"$46,900"},{"label":"Interior Material Quality","winner":"b","entityAValue":"Quality leather & Alcantara","entityBValue":"Nappa leather & open-pore wood"},{"label":"Cargo Capacity","winner":"tie","entityAValue":"12.4 cu ft","entityBValue":"12.6 cu ft"}],"winner":{"slug":"mercedes-benz-c-class","name":"Mercedes-Benz C-Class"},"confidence":"high","entities":[{"name":"Audi A4","slug":"audi-a4","url":"https://www.aversusb.net/entity/audi-a4","alternativesUrl":"https://www.aversusb.net/api/v1/alternatives/audi-a4"},{"name":"Mercedes-Benz C-Class","slug":"mercedes-benz-c-class","url":"https://www.aversusb.net/entity/mercedes-benz-c-class","alternativesUrl":"https://www.aversusb.net/api/v1/alternatives/mercedes-benz-c-class"}],"faqs":[{"question":"Which car is more reliable long-term?","answer":"Both rank similarly in reliability. Audi A4 scores 81/100 on Repairpal reliability index vs Mercedes C-Class at 79/100 (2025 data). The A4 has lower repair costs averaging $500/service vs $650 for the C-Class, making it cheaper to maintain over 5 years despite similar failure rates."},{"question":"Which has better resale value?","answer":"Mercedes-Benz C-Class retains approximately 58% of its original value after 5 years, while the Audi A4 retains 54%. This 4-point difference reflects the C-Class's stronger luxury brand positioning, though the A4's lower initial cost means similar absolute depreciation dollars."},{"question":"What are the main driving differences?","answer":"The A4 offers quicker, more responsive steering with a 15% tighter turning radius (35.1 ft vs 36.4 ft), making it superior for twisty roads and parking. The C-Class delivers a softer, more isolating ride with stronger power delivery—better for highway cruising and acceleration merging."}],"attribution":{"source":"A Versus B","url":"https://www.aversusb.net/compare/audi-a4-vs-mercedes-c-class))","license":"CC BY 4.0","citationFormat":"According to A Versus B (https://www.aversusb.net/compare/audi-a4-vs-mercedes-c-class))), The Mercedes-Benz C-Class offers a more luxurious interior and stronger performance engines, while the Audi A4 provides superior handling dynamics and better fuel efficiency across its lineup. The C-C","dateModified":"2026-07-07T02:38:17.327Z"},"relatedQuestionsUrl":"https://www.aversusb.net/api/faq/audi-a4-vs-mercedes-c-class))","relatedComparisonsUrl":"https://www.aversusb.net/api/v1/related/audi-a4-vs-mercedes-c-class))","knowledgeGraphUrl":"https://www.aversusb.net/api/knowledge-graph/audi-a4-vs-mercedes-c-class))","claimReviewSchema":{"@context":"https://schema.org","@type":"ClaimReview","@id":"https://www.aversusb.net/compare/audi-a4-vs-mercedes-c-class))#claimreview","url":"https://www.aversusb.net/compare/audi-a4-vs-mercedes-c-class))","inLanguage":"en-US","isAccessibleForFree":true,"conditionsOfAccess":"Free","claimReviewed":"Audi A4 vs Mercedes-Benz C-Class","reviewBody":"The Mercedes-Benz C-Class offers a more luxurious interior and stronger performance engines, while the Audi A4 provides superior handling dynamics and better fuel efficiency across its lineup. The C-Class targets buyers prioritizing prestige and power, while the A4 appeals to those valuing driving engagement and efficiency.","datePublished":"2026-07-07T02:38:17.262Z","dateModified":"2026-07-07T02:38:17.327Z","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-a4-vs-mercedes-c-class))","url":"https://www.aversusb.net/compare/audi-a4-vs-mercedes-c-class))","name":"Audi A4 vs Mercedes-Benz C-Class","inLanguage":"en-US"}}}