Both are elite travel cards with hefty annual fees, but Chase Sapphire Reserve wins on simplicity and redemption flexibility, while Amex Platinum dominates on raw perks and lounge access.
The Amex Platinum was made of actual metal — it weighs about 18 grams, so you can literally feel the money leaving your wallet every time you pay.
You want simplicity and strong everyday travel rewards
The $300 auto-travel credit and 1.5x portal redemption make Chase Sapphire Reserve easy to maximize without juggling a dozen credits.
→ Pick Chase Sapphire ReserveYou spend serious time in airports and want lounge access everywhere
Amex Platinum's five-network lounge access (including Centurion) is unmatched and alone justifies the fee for frequent fliers.
→ Pick American Express Platinum CardYou want automatic hotel status perks without earning stays
Instant Marriott Gold and Hilton Gold means room upgrades and late checkouts without lifting a finger.
→ Pick American Express Platinum CardYou want the best points-per-dollar on dining and non-flight travel
3x on all travel and dining beats Amex's 5x-only-on-flights structure for most real-world spending patterns.
→ Pick Chase Sapphire Reserve