{"slug":"coca-cola-vs-pepsi","question":"Coca-Cola vs Pepsi","answer":"Coca-Cola dominates global market share at 46% versus Pepsi's 29%, while Pepsi contains slightly more caffeine (38mg vs 34mg per 12oz) and positions itself as the sweeter alternative. The fundamental difference lies in market dominance versus product positioning strategy.","answer_curated":true,"verdict":"Coca-Cola is the undisputed market leader with superior global distribution, brand value, and diversified product portfolio, making it the safer choice for investors and consumers seeking consistent availability. Choose Pepsi if you prefer a slightly sweeter cola with more caffeine, value the brand's youth-focused marketing, or seek an alternative in markets where Pepsi has regional strength; choose Coca-Cola for worldwide dominance, lower sugar alternatives (Coke Zero Sugar), and broader product diversity.","keyDifferences":[{"label":"Global Market Share","winner":"a","entityAValue":"46%","entityBValue":"29%"},{"label":"Caffeine Content (per 12oz)","winner":"b","entityAValue":"34mg","entityBValue":"38mg"},{"label":"Sugar per 12oz Can (Classic)","winner":"a","entityAValue":"39g","entityBValue":"41g"},{"label":"Annual Revenue (2024)","winner":"a","entityAValue":"$48.2 billion","entityBValue":"$21.7 billion"},{"label":"Brand Value (2024)","winner":"a","entityAValue":"$65.2 billion","entityBValue":"$23.7 billion"}],"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":"Which cola has more caffeine?","answer":"Pepsi contains 38mg of caffeine per 12oz can, compared to Coca-Cola's 34mg — approximately 12% more. However, both are relatively low-caffeine beverages compared to coffee (95-200mg per 8oz cup). For energy-conscious consumers, neither cola is a primary caffeine source."},{"question":"Which cola has less sugar?","answer":"Coca-Cola Classic has 39g of sugar per 12oz can versus Pepsi's 41g — a 2g difference (5% less). Both exceed WHO daily sugar recommendations (25g for women, 36g for men) in a single serving. For reduced sugar, both brands offer zero-sugar alternatives: Coke Zero Sugar and Diet Pepsi."},{"question":"Why is Coca-Cola more dominant globally?","answer":"Coca-Cola's 46% market share versus Pepsi's 29% stems from earlier global expansion (starting 1886 vs 1893), superior distribution infrastructure in 200+ countries, higher marketing budgets ($4B+ annually), and stronger brand recognition. Coca-Cola also dominates the zero-sugar category with Coke Zero Sugar, while Pepsi relies more heavily on its parent company PepsiCo's snack synergies."}],"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 46% versus Pepsi's 29%, while Pepsi contains slightly more caffeine (38mg vs 34mg per 12oz) and positions itself as the sweeter alternative. The fundamental ","dateModified":"2026-06-22T06:03:51.122Z"},"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 46% versus Pepsi's 29%, while Pepsi contains slightly more caffeine (38mg vs 34mg per 12oz) and positions itself as the sweeter alternative. The fundamental difference lies in market dominance versus product positioning strategy.","datePublished":"2025-06-01T00:00:00.000Z","dateModified":"2026-06-22T06:03:51.122Z","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"}}}