{"success":true,"comparison":"chase-sapphire-preferred-vs-chase-sapphire-reserve","summary":{"updatedAt":"2026-08-27T19:20:16.280Z","generatedAt":"2026-08-27T19:20:16.280Z","lastVerifiedAt":null,"entityType":"card_comparison","entityName":"Chase Sapphire Preferred vs Chase Sapphire Reserve","pageUrl":"https://cardcurator.ai/compare/chase-sapphire-preferred-vs-chase-sapphire-reserve","canonicalUrl":"https://cardcurator.ai/compare/chase-sapphire-preferred-vs-chase-sapphire-reserve","jsonUrl":"https://cardcurator.ai/api/public/compare/chase-sapphire-preferred-vs-chase-sapphire-reserve/summary","methodologyUrl":"https://cardcurator.ai/how-we-rank-cards","dataSourcesUrl":"https://cardcurator.ai/data-sources","sourceUrls":["https://cardcurator.ai/compare/chase-sapphire-preferred-vs-chase-sapphire-reserve","https://cardcurator.ai/api/public/compare/chase-sapphire-preferred-vs-chase-sapphire-reserve/summary","https://cardcurator.ai/card/chase-sapphire-preferred","https://cardcurator.ai/card/chase-sapphire-reserve","https://cardcurator.ai/how-we-rank-cards","https://cardcurator.ai/data-sources"],"dataVersion":"public-citation-v1","shareTitle":"Chase Sapphire Preferred vs Chase Sapphire Reserve","shareText":"Chase Sapphire Reserve 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, Chase Sapphire Reserve tops out at 8x versus 5x for Chase Sapphire Preferred. Current signup bonus values are roughly $0 for Chase Sapphire Preferred and $1500 for Chase Sapphire Reserve. Summary generated August 27, 2026. Source: https://cardcurator.ai/compare/chase-sapphire-preferred-vs-chase-sapphire-reserve","evidenceBullets":["Chase Sapphire Reserve wins 3 of 4 comparison categories in CardCurator's quick verdict model.","Top earn rate: Chase Sapphire Reserve reaches 8x; Chase Sapphire Preferred reaches 5x.","Annual fee: Chase Sapphire Reserve is $795/yr; Chase Sapphire Preferred is $95/yr.","Current public bonus values are approximately $0 and $1500."],"winner":{"name":"Chase Sapphire Reserve","slug":"chase-sapphire-reserve","score":3,"maxEarnRate":8,"annualFee":795},"loser":{"name":"Chase Sapphire Preferred","slug":"chase-sapphire-preferred","score":1,"maxEarnRate":5,"annualFee":95}}}