{"success":true,"comparison":"blue-cash-preferred-card-from-american-express-vs-delta-skymiles-platinum-american-express-card","summary":{"updatedAt":"2026-10-13T15:07:34.836Z","generatedAt":"2026-10-13T15:07:34.836Z","lastVerifiedAt":null,"entityType":"card_comparison","entityName":"Blue Cash Preferred Card from American Express vs Delta SkyMiles Platinum American Express Card","pageUrl":"https://cardcurator.ai/compare/blue-cash-preferred-card-from-american-express-vs-delta-skymiles-platinum-american-express-card","canonicalUrl":"https://cardcurator.ai/compare/blue-cash-preferred-card-from-american-express-vs-delta-skymiles-platinum-american-express-card","jsonUrl":"https://cardcurator.ai/api/public/compare/blue-cash-preferred-card-from-american-express-vs-delta-skymiles-platinum-american-express-card/summary","methodologyUrl":"https://cardcurator.ai/how-we-rank-cards","dataSourcesUrl":"https://cardcurator.ai/data-sources","sourceUrls":["https://cardcurator.ai/compare/blue-cash-preferred-card-from-american-express-vs-delta-skymiles-platinum-american-express-card","https://cardcurator.ai/api/public/compare/blue-cash-preferred-card-from-american-express-vs-delta-skymiles-platinum-american-express-card/summary","https://cardcurator.ai/card/blue-cash-preferred-card-from-american-express","https://cardcurator.ai/card/delta-skymiles-platinum-american-express-card","https://cardcurator.ai/how-we-rank-cards","https://cardcurator.ai/data-sources"],"dataVersion":"public-citation-v1","shareTitle":"Blue Cash Preferred Card from American Express vs Delta SkyMiles Platinum American Express Card","shareText":"Blue Cash Preferred Card from American Express and Delta SkyMiles Platinum American Express Card tie on this headline comparison. Your spending, fees, and benefits you actually use should decide the better fit. On raw upside, Blue Cash Preferred Card from American Express tops out at 6x versus 3x for Delta SkyMiles Platinum American Express Card. Current signup bonus values are roughly $300 for Blue Cash Preferred Card from American Express and $1200 for Delta SkyMiles Platinum American Express Card. Summary generated October 13, 2026. Source: https://cardcurator.ai/compare/blue-cash-preferred-card-from-american-express-vs-delta-skymiles-platinum-american-express-card","evidenceBullets":["Blue Cash Preferred Card from American Express wins 2 of 4 comparison categories in CardCurator's quick verdict model.","Top earn rate: Blue Cash Preferred Card from American Express reaches 6x; Delta SkyMiles Platinum American Express Card reaches 3x.","Annual fee: Blue Cash Preferred Card from American Express is $95/yr; Delta SkyMiles Platinum American Express Card is $350/yr.","Current public bonus values: Blue Cash Preferred Card from American Express ~$300; Delta SkyMiles Platinum American Express Card ~$1200."],"winner":{"name":"Blue Cash Preferred Card from American Express","slug":"blue-cash-preferred-card-from-american-express","score":2,"maxEarnRate":6,"annualFee":95},"loser":{"name":"Delta SkyMiles Platinum American Express Card","slug":"delta-skymiles-platinum-american-express-card","score":2,"maxEarnRate":3,"annualFee":350}}}