{"slug":"coca-cola-vs-pepsi)","question":"Coca-Cola vs Pepsi","answer":"Coca-Cola dominates global market share at 43.4% compared to Pepsi's 25.5%, and holds stronger brand recognition, though Pepsi scores higher in blind taste tests and offers a sweeter flavor profile that appeals to younger demographics.","answer_curated":true,"verdict":"Choose Coca-Cola if you prioritize global availability, brand heritage, and the classic taste preferred by 43.4% of the global market with lower sugar content. Choose Pepsi if you prefer a sweeter flavor profile, higher caffeine content, and participate in blind taste tests where Pepsi wins 51% of the time.","keyDifferences":[{"label":"Global Market Share","winner":"a","entityAValue":"43.4%","entityBValue":"25.5%"},{"label":"Brand Value (2024)","winner":"a","entityAValue":"$68.7 billion","entityBValue":"$11.2 billion"},{"label":"Blind Taste Test Preference","winner":"b","entityAValue":"46% prefer","entityBValue":"51% prefer"},{"label":"Sugar Content per 12 oz","winner":"a","entityAValue":"39g","entityBValue":"41g"},{"label":"Number of Countries Sold","winner":"tie","entityAValue":"200+","entityBValue":"200+"}],"winner":{"slug":"coca-cola","name":"Coca-Cola"},"confidence":"high","entities":[{"name":"Coca-Cola","slug":"coca-cola","url":"https://www.aversusb.net/entity/coca-cola","alternativesUrl":"https://www.aversusb.net/api/v1/alternatives/coca-cola"},{"name":"Pepsi","slug":"pepsi","url":"https://www.aversusb.net/entity/pepsi","alternativesUrl":"https://www.aversusb.net/api/v1/alternatives/pepsi"}],"faqs":[{"question":"Why does Pepsi win blind taste tests if Coca-Cola has more market share?","answer":"The 1975 'Pepsi Challenge' revealed that 51% of consumers prefer Pepsi's sweeter taste in blind tests, while Coca-Cola's 43.4% market share dominance stems from brand loyalty, heritage, and superior distribution. Branding, advertising, and emotional attachment drive purchasing decisions beyond taste alone."},{"question":"What's the actual difference in sugar and caffeine content?","answer":"Coca-Cola contains 39g sugar and 34mg caffeine per 12 oz, while Pepsi contains 41g sugar and 38mg caffeine per 12 oz. Pepsi is slightly sweeter (2g more sugar) and provides more caffeine (4mg more), making it appealing to consumers seeking more sweetness and energy."},{"question":"Which cola is healthier?","answer":"Coca-Cola has marginally lower sugar content (39g vs 41g per 12 oz). Both contain similar calorie counts (~140 calories per 12 oz). Neither qualifies as 'healthy' for regular consumption. Diet versions of both offer zero-sugar alternatives if reducing sugar is the priority."}],"attribution":{"source":"A Versus B","url":"https://www.aversusb.net/compare/coca-cola-vs-pepsi)","license":"CC BY 4.0","citationFormat":"According to A Versus B (https://www.aversusb.net/compare/coca-cola-vs-pepsi)), Coca-Cola dominates global market share at 43.4% compared to Pepsi's 25.5%, and holds stronger brand recognition, though Pepsi scores higher in blind taste tests and offers a sweeter flavor profile th","dateModified":"2026-07-08T21:47:05.026Z"},"relatedQuestionsUrl":"https://www.aversusb.net/api/faq/coca-cola-vs-pepsi)","relatedComparisonsUrl":"https://www.aversusb.net/api/v1/related/coca-cola-vs-pepsi)","knowledgeGraphUrl":"https://www.aversusb.net/api/knowledge-graph/coca-cola-vs-pepsi)","claimReviewSchema":{"@context":"https://schema.org","@type":"ClaimReview","@id":"https://www.aversusb.net/compare/coca-cola-vs-pepsi)#claimreview","url":"https://www.aversusb.net/compare/coca-cola-vs-pepsi)","inLanguage":"en-US","isAccessibleForFree":true,"conditionsOfAccess":"Free","claimReviewed":"Coca-Cola vs Pepsi","reviewBody":"Coca-Cola dominates global market share at 43.4% compared to Pepsi's 25.5%, and holds stronger brand recognition, though Pepsi scores higher in blind taste tests and offers a sweeter flavor profile that appeals to younger demographics.","datePublished":"2026-07-08T21:47:04.991Z","dateModified":"2026-07-08T21:47:05.026Z","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/coca-cola-vs-pepsi)","url":"https://www.aversusb.net/compare/coca-cola-vs-pepsi)","name":"Coca-Cola vs Pepsi","inLanguage":"en-US"}}}