{"success":true,"comparison":"atmos-rewards-summit-vs-delta-skymiles-platinum-american-express-card","summary":{"updatedAt":"2026-07-13T00:00:00.000Z","generatedAt":"2026-07-13T00:00:00.000Z","lastVerifiedAt":null,"entityType":"card_comparison","entityName":"Atmos Rewards Summit vs Delta SkyMiles Platinum American Express Card","pageUrl":"https://cardcurator.ai/compare/atmos-rewards-summit-vs-delta-skymiles-platinum-american-express-card","canonicalUrl":"https://cardcurator.ai/compare/atmos-rewards-summit-vs-delta-skymiles-platinum-american-express-card","jsonUrl":"https://cardcurator.ai/api/public/compare/atmos-rewards-summit-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/atmos-rewards-summit-vs-delta-skymiles-platinum-american-express-card","https://cardcurator.ai/api/public/compare/atmos-rewards-summit-vs-delta-skymiles-platinum-american-express-card/summary","https://cardcurator.ai/card/atmos-rewards-summit","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":"Atmos Rewards Summit vs Delta SkyMiles Platinum American Express Card","shareText":"Delta SkyMiles Platinum American Express Card leads on 3 of 4 headline comparisons: annual fee, estimated welcome bonus, highest listed earn rate, and annual listed credits. This is a starting point; category restrictions and the benefits you actually use can change the better fit. On raw upside, Delta SkyMiles Platinum American Express Card tops out at 3x versus 3x for Atmos Rewards Summit. Current signup bonus values are roughly $1000 for Atmos Rewards Summit and $1200 for Delta SkyMiles Platinum American Express Card. Summary generated July 13, 2026. Source: https://cardcurator.ai/compare/atmos-rewards-summit-vs-delta-skymiles-platinum-american-express-card","evidenceBullets":["Delta SkyMiles Platinum American Express Card wins 3 of 4 comparison categories in CardCurator's quick verdict model.","Top earn rate: Delta SkyMiles Platinum American Express Card reaches 3x; Atmos Rewards Summit reaches 3x.","Annual fee: Delta SkyMiles Platinum American Express Card is $350/yr; Atmos Rewards Summit is $395/yr.","Current public bonus values are approximately $1000 and $1200."],"winner":{"name":"Delta SkyMiles Platinum American Express Card","slug":"delta-skymiles-platinum-american-express-card","score":3,"maxEarnRate":3,"annualFee":350},"loser":{"name":"Atmos Rewards Summit","slug":"atmos-rewards-summit","score":0,"maxEarnRate":3,"annualFee":395}}}