The Aadvantage Globe Mastercard edges out the Delta SkyMiles Platinum American Express Card for most cardholders — it wins on 2 of 4 comparison categories and offers 60,000 pts signup bonus earns more (up to 6x vs 3x). The Delta SkyMiles Platinum American Express Card is the better choice if you prioritize a different rewards ecosystem.
Aadvantage Globe Mastercard vs Delta SkyMiles Platinum American Express Card
Get the clearer winner first, see the specific exception case, and only personalize further if the decision is genuinely close.
Aadvantage Globe Mastercard is the better choice for most people.
Aadvantage Globe Mastercard wins the measurable comparison on this page. Choose Delta SkyMiles Platinum American Express Card only if best if your main priority is the larger current welcome offer..
Best if you care most about stronger category earning on everyday spend.
Review Aadvantage Globe MastercardBest if your main priority is the larger current welcome offer.
Review Delta SkyMiles Platinum American Express CardWhy we picked this winner
- Aadvantage Globe Mastercard wins 2 of 4 comparison categories in CardCurator's quick verdict model.
- Top earn rate: Aadvantage Globe Mastercard reaches 6x; Delta SkyMiles Platinum American Express Card reaches 3x.
- Annual fee: Aadvantage Globe Mastercard is $350/yr; Delta SkyMiles Platinum American Express Card is $350/yr.
- Current public bonus values are approximately $900 and $1000.
Use extra caution on this inventory
This comparison stays live for transparency, but one of the cards has limited market recognition or weaker commercial trust than our priority inventory.
Which Card Comes Out Ahead?
Aadvantage Globe Mastercard is the stronger all-around option for most people in this matchup because it wins more measurable categories in our scoring model. Delta SkyMiles Platinum American Express Card still makes sense if your spending pattern lines up better with its fee profile, issuer rules, or rewards ecosystem.
Best if you care most about stronger category earning on everyday spend.
Best if your main priority is the larger current welcome offer.
Why you can trust this answer
CardCurator compares measurable card economics first, then uses deeper rewards intelligence from program data, transfer partners, award charts, and live bonuses when a decision depends on the ecosystem behind the card rather than the card headline alone.
Personalize this answer without sharing sensitive data
Start with a few signals that usually decide close matchups: rough monthly spend, your top category, annual-fee tolerance, and whether you already hold either card.
This step is meant to break close ties without asking for uploads, account creation, or exact spending data.
Aadvantage Globe Mastercard
Assumptions: default assumptions
Aadvantage Globe Mastercard still comes out ahead after a light personalization pass, which suggests the recommendation is fairly robust.
- Eligible AAdvantage Hotels Bookings 6x
- Eligible American Airlines Purchases 3x
- Restaurants 2x
- Delta Purchases 3x
- Hotel Purchases 3x
- Restaurants 2x
- Statement Credit $100
- Statement Credit $240
- Statement Credit $100
- +1 more
- Delta In-Flight Purchases $100
- Delta Lounge Day Passes $100
- CLEAR Plus Credit $189
- +1 more
- 4 Admirals Club Globe Passes annually (access to nearly 50 lounges)
- First Checked Bag Free
- Second Checked Bag Free
- Priority Boarding
- +3 more
Quick summary
A short version of the comparison with the main differences at a glance.
The Aadvantage Globe Mastercard edges out the Delta SkyMiles Platinum American Express Card for most cardholders — it wins on 2 of 4 comparison categories and offers 60,000 pts signup bonus earns more (up to 6x vs 3x). The Delta SkyMiles Platinum American Express Card is the better choice if you prioritize a different rewards ecosystem. On raw upside, Aadvantage Globe Mastercard tops out at 6x versus 3x for Delta SkyMiles Platinum American Express Card. Current signup bonus values are roughly $900 for Aadvantage Globe Mastercard and $1000 for Delta SkyMiles Platinum American Express Card. Summary generated August 4, 2026. Source: https://cardcurator.ai/compare/aadvantage-globe-mastercard-vs-delta-skymiles-platinum-american-express-card
- Aadvantage Globe Mastercard wins 2 of 4 comparison categories in CardCurator's quick verdict model.
- Top earn rate: Aadvantage Globe Mastercard reaches 6x; Delta SkyMiles Platinum American Express Card reaches 3x.
- Annual fee: Aadvantage Globe Mastercard is $350/yr; Delta SkyMiles Platinum American Express Card is $350/yr.
- Current public bonus values are approximately $900 and $1000.
Common Questions: Aadvantage Globe Mastercard vs Delta SkyMiles Platinum American Express Card
Is the Aadvantage Globe Mastercard or Delta SkyMiles Platinum American Express Card better for dining?
Aadvantage Globe Mastercard earns 2x on dining; Delta SkyMiles Platinum American Express Card earns 2x on dining. Aadvantage Globe Mastercard wins for dining.
Which has the higher signup bonus in 2026?
Aadvantage Globe Mastercard currently offers 60,000 pts signup bonus (spend $4,000 in 3 months). Delta SkyMiles Platinum American Express Card offers 100,000 pts signup bonus (spend $6,000 in 6 months). Delta SkyMiles Platinum American Express 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 Globe Mastercard and the Delta SkyMiles Platinum American Express Card?
In most cases yes — holding both is allowed and can be a smart strategy for maximizing rewards across different spending categories. Aadvantage Globe Mastercard is from Citi and Delta SkyMiles Platinum American Express Card is from American Express, so they're governed by separate bank policies.
Keep Researching
If this matchup is close, the stronger next step is usually to read the full card reviews or use a broader ranking page instead of comparing random pairs one by one.