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CardCurator — Rewards Intelligence
Card Comparison

AAdvantage Platinum Select World Elite Mastercard vs United Club℠ Infinite Card

Side-by-side comparison of fees, rewards, benefits, and transfer partners.

AAdvantage Platinum Select World Elite Mastercard card art
AAdvantage
AAdvantage Platinum Select World Elite Mastercard
Citi
More Info
United Club℠ Infinite Card card art
United MileagePlus
United Club℠ Infinite Card
Chase
More Info
Annual Fee
$99/yr
$695/yr
Foreign Fees
None
None
Signup Bonus
50,000 points
Spend $2,500 in 2 months
90,000 points
Spend $5,000 in 3 months
Top Earn Rates
  • Restaurants 2x
  • Gas Stations 2x
  • Eligible American Airlines Purchases 2x
  • United Purchases 4x
  • Dining 2x
  • Hotel Stays 2x
Reward Type
miles
miles
Key Credits
  • Statement Credit $180
  • Global Entry/TSA PreCheck Credit $120
  • IHG Rewards Credit $120
Card Perks
None listed
  • United Club Membership
  • Free First and Second Checked Bags
  • Premier Access
  • +1 more
Spend Milestones
  • Annual Fee - Waived First Year
    After $1 spend
No milestones
Transfer Partners
No transfer partners
No transfer partners
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Common Questions: AAdvantage Platinum Select World Elite Mastercard vs United Club℠ Infinite Card

Is the AAdvantage Platinum Select World Elite Mastercard or United Club℠ Infinite Card better for dining?

AAdvantage Platinum Select World Elite Mastercard earns 2x on dining; United Club℠ Infinite Card earns 2x on dining. AAdvantage Platinum Select World Elite Mastercard wins for dining.

Which has the higher signup bonus in 2026?

AAdvantage Platinum Select World Elite Mastercard currently offers 50,000 pts signup bonus (spend $2,500 in 2 months). United Club℠ Infinite Card offers 90,000 pts signup bonus (spend $5,000 in 3 months). United Club℠ Infinite Card has the larger bonus.

Which card is better for international travel?

Both cards charge no foreign transaction fees, making either a solid choice for international travel.

Can I hold both the AAdvantage Platinum Select World Elite Mastercard and the United Club℠ Infinite Card?

In most cases yes — holding both is allowed and can be a smart strategy for maximizing rewards across different spending categories. AAdvantage Platinum Select World Elite Mastercard is from Citi and United Club℠ Infinite Card is from Chase, so they're governed by separate bank policies.