Card comparison
Which card is better between Delta SkyMiles Reserve American Express and Blue Cash Preferred?
Delta SkyMiles Reserve American Express is the better overall pick over Blue Cash Preferred because it leads on Madeen's weighted scorecard (52 vs 48) across categories, bonus, benefits, and fee.
Effective rate Blue Cash Preferred
Annual fee Blue Cash Preferred
Welcome bonus Delta SkyMiles Reserve American Express
Benefits value Delta SkyMiles Reserve American Express
Delta SkyMiles Reserve American Express is the stronger overall pick between Delta SkyMiles Reserve American Express and Blue Cash Preferred because it leads on Madeen's weighted scorecard (52 vs 48) across categories, bonus, benefits, and fee. Delta SkyMiles Reserve American Express (1.2% top effective rate) vs Blue Cash Preferred (6%): Madeen's catalog compares fees vs fees across dining, grocery, gas, and travel — not just headline categories.
Choose A if
Choose Delta SkyMiles Reserve American Express when its strongest categories, bonus, or perks match how you actually spend.
Choose B if
Choose Blue Cash Preferred when the fee, welcome bonus, or issuer ecosystem fits better than the headline winner.
Full comparison
How do Delta SkyMiles Reserve American Express and Blue Cash Preferred compare across all spend categories?
Across all five spend categories, Delta SkyMiles Reserve American Express and Blue Cash Preferred trade wins row by row. Delta SkyMiles Reserve American Express peaks at 1.2% effective; Blue Cash Preferred peaks at 6%. Blue Cash Preferred wins the headline effective-rate view in this pair.
| Category / metric | Delta SkyMiles Reserve American Express | Blue Cash Preferred | Winner |
|---|---|---|---|
| Dining | 1x miles (1.2%) | 1% back (1%) | Delta SkyMiles Reserve American Express · 0.2 pts |
| Grocery | 1x miles (1.2%) | 6% back (6%) | Blue Cash Preferred · 4.8 pts |
| Gas | 1x miles (1.2%) | 3% back (3%) | Blue Cash Preferred · 1.8 pts |
| Travel | 1x miles (1.2%) | 3% back (3%) | Blue Cash Preferred · 1.8 pts |
| Other | 1x miles (1.2%) | 6% back (6%) | Blue Cash Preferred · 4.8 pts |
| Welcome bonus | ~$1200 estimated | $250 | Delta SkyMiles Reserve American Express |
| Est. annual benefits | $37513/yr | $2625/yr | Delta SkyMiles Reserve American Express |
| Annual fee | $650 | $95 | Blue Cash Preferred |
| Holistic overall | 52 pts (cat 9, bonus 17, benefits 23, fee 3) | 48 pts (cat 31, bonus 3, benefits 2, fee 12) | Delta SkyMiles Reserve American Express |
Madeen take
How to think about this pair
Delta SkyMiles Reserve American Express (1.2% top effective rate) vs Blue Cash Preferred (6%): Madeen's catalog compares fees vs fees across dining, grocery, gas, and travel — not just headline categories.
Strategy
Use Delta SkyMiles Reserve American Express when Best for spenders who put meaningful volume in dining and can earn 1x miles. The welcome bonus can help if you can meet the spend requirement. Travel perks may add value beyond the earn rate.. Use Blue Cash Preferred when Best for spenders who put meaningful volume in grocery and can earn 6% back. The welcome bonus can help if you can meet.
Hold both?
Many American Express users can hold both cards if each covers a different spend lane and the combined annual fees still clear your break-even math.
Welcome bonus playbook
If you are chasing a welcome bonus, Delta SkyMiles Reserve American Express leads on catalog bonus value. For long-term category earn after the bonus, Blue Cash Preferred is the stronger keeper in this pair — but only if its annual fee still makes sense for your spend.
Madeen analysis
Which card has stronger benefits: Delta SkyMiles Reserve American Express or Blue Cash Preferred?
Madeen estimates $37513 annual benefit value on Delta SkyMiles Reserve American Express versus $2625 on Blue Cash Preferred. Credits only matter if you will use them.
Delta SkyMiles Reserve American Express
Total est. value: $37,513/yr
Credits and perks only help if you will actually use them in a typical year.
- Extended Warranty $10,000/yr
- Purchase Protection $10,000/yr
- Trip Cancellation and Interruption $10,000/yr
- MQD Headstart $2,500/yr
- Baggage Insurance Plan $2,000/yr
Blue Cash Preferred
Total est. value: $2,625/yr
Credits and perks only help if you will actually use them in a typical year.
- $120 Disney Streaming Credit $1,440/yr
- Return Protection $1,000/yr
- $120 Equinox+ Credit $120/yr
- Car Rental Loss and Damage Insurance $40/yr
- Global Assist® Hotline $25/yr
Welcome bonus
Which welcome bonus is stronger for Delta SkyMiles Reserve American Express or Blue Cash Preferred?
If you are chasing a welcome bonus, Delta SkyMiles Reserve American Express leads on catalog bonus value. For long-term category earn after the bonus, Blue Cash Preferred is the stronger keeper in this pair — but only if its annual fee still makes sense for your spend. Delta SkyMiles Reserve American Express lists 100k Delta SkyMiles; Blue Cash Preferred lists.
Delta SkyMiles Reserve American Express
100k Delta SkyMiles
Blue Cash Preferred
$250
Caps & conditions
Caps and earn limits
Blue Cash Preferred has catalog caps that can change the winner on heavy category spend, while Delta SkyMiles Reserve American Express looks cleaner on cap structure in this snapshot.
Blue Cash Preferred
- Earn 3% cash back at U.S. gas stations.
- Earn 6% cash back at U.S. supermarkets on up to $6,000 per calendar year in purchases (then 1%). Capped at $6000 per year.
- Earn 6% cash back on select U.S. streaming subscriptions.
- Earn 3% cash back on transit including taxis/rideshare, parking, tolls, trains, buses and more.
Who should pick which
Scenario playbook
Cashback-first user
Pick Blue Cash Preferred
Blue Cash Preferred is the better cashback-style pick because it has the cleaner effective-rate and fee blend for this pair.
Travel & points user
Pick Blue Cash Preferred
Blue Cash Preferred is the stronger travel-style pick because it combines better reward value with more travel-friendly positioning.
No annual fee priority
Pick Blue Cash Preferred
Blue Cash Preferred is easier to keep for no-fee users because it has the lighter annual-fee burden in this pair.
Heavy dining spend
Pick Delta SkyMiles Reserve American Express
For restaurant and dining-coded spend, the winner is whoever posts the stronger dining effective rate after caps and exclusions — see the category matrix for the current snapshot.
Heavy grocery spend
Pick Blue Cash Preferred
Supermarket and grocery coding can differ from superstores and delivery, so compare the grocery row before you optimize a weekly shopping basket.
Welcome bonus chaser
Pick Delta SkyMiles Reserve American Express
If you are chasing a welcome bonus, Delta SkyMiles Reserve American Express leads on catalog bonus value. For long-term category earn after the bonus, Blue Cash Preferred is the stronger keeper in this pair — but only if its annual fee still makes sense for your spend.
Fee-sensitive keeper
Pick Blue Cash Preferred
When you want the card that is easiest to keep year two, annual fee often matters more than a narrow category edge.
Decision guide
Which card is better between Delta SkyMiles Reserve American Express and Blue Cash Preferred?
Delta SkyMiles Reserve American Express is the better overall pick because it leads on Madeen's weighted scorecard (52 vs 48) across categories, bonus, benefits, and fee. Delta SkyMiles Reserve American Express (1.2% top effective rate) vs Blue Cash Preferred (6%): Madeen's catalog compares fees vs fees across dining, grocery, gas, and travel — not just headline categories.
When should you pick Delta SkyMiles Reserve American Express over Blue Cash Preferred?
Choose Delta SkyMiles Reserve American Express if Best for spenders who put meaningful volume in dining and can earn 1x miles. The welcome bonus can help if you can meet the spend requirement. Travel perks may add value beyond the earn rate.. Best for dining-heavy spend when the $650 fee fits your usage; confirm issuer terms before applying.
Strengths
- Strongest Madeen category is dining at about 1.2% effective (1x miles).
- No foreign transaction fee listed.
- Welcome bonus may add value if you can meet spend requirements.
Tradeoffs
- $650 annual fee requires enough spend in bonus categories to offset.
- Delta SkyMiles value depends on how you redeem, not straight cash back.
When should you pick Blue Cash Preferred over Delta SkyMiles Reserve American Express?
Choose Blue Cash Preferred if Best for spenders who put meaningful volume in grocery and can earn 6% back. The welcome bonus can help if you can meet the spend requirement.. Best for grocery-heavy spend when the $95 fee fits your usage; confirm issuer terms before applying.
Strengths
- Strongest Madeen category is grocery at about 6% effective (6% back).
- That grocery rate ranks higher than about 100% of cards we track in the category.
- Welcome bonus may add value if you can meet spend requirements.
Tradeoffs
- $95 annual fee requires enough spend in bonus categories to offset.
- Charges $2.70 foreign transaction fees.
Common questions about Delta SkyMiles Reserve American Express vs Blue Cash Preferred
Which card is better between Delta SkyMiles Reserve American Express and Blue Cash Preferred?
Delta SkyMiles Reserve American Express is the stronger overall fit because it leads on Madeen's weighted scorecard (52 vs 48) across categories, bonus, benefits, and fee. The overall winner depends on your spend mix — use the scorecard rows and scenario playbook to see where each card actually wins.
Which card wins on dining: Delta SkyMiles Reserve American Express or Blue Cash Preferred?
Delta SkyMiles Reserve American Express leads dining at 1.2% effective versus 1%.
Which card is better for cashback users: Delta SkyMiles Reserve American Express or Blue Cash Preferred?
Blue Cash Preferred is the better cashback-style pick between Delta SkyMiles Reserve American Express and Blue Cash Preferred.
Which welcome bonus is stronger between Delta SkyMiles Reserve American Express and Blue Cash Preferred?
If you are chasing a welcome bonus, Delta SkyMiles Reserve American Express leads on catalog bonus value. For long-term category earn after the bonus, Blue Cash Preferred is the stronger keeper in this pair — but only if its annual fee still makes sense for your spend.
Which card has stronger benefits: Delta SkyMiles Reserve American Express or Blue Cash Preferred?
Delta SkyMiles Reserve American Express leads on estimated annual benefit value in the Madeen snapshot.
Which card has the lower annual fee: Delta SkyMiles Reserve American Express or Blue Cash Preferred?
Blue Cash Preferred has the simpler fee story in this pair ($650 vs $95). Annual fee only wins if you use the rewards and credits that justify it.
Is Delta SkyMiles Reserve American Express or Blue Cash Preferred better for travel spend?
Blue Cash Preferred is the stronger travel-style pick between Delta SkyMiles Reserve American Express and Blue Cash Preferred in this snapshot.
Can you hold both American Express cards?
Yes, many people can hold both American Express cards when each covers a different spend lane and the combined fees still make sense.
Compare
Related comparisons
Merchants
Store guides featuring these cards
Blue Cash Preferred
Related topics
Explore the related pages
Reviewed by Madeen editorial review
Catalog snapshot 2026-05-01
Updated 2026-06-25
Content tier Standard
American Express and American Express (and related product names) are trademarks of their respective owners. Madeen is not affiliated with, sponsored by, or endorsed by either issuer. Madeen is an independent credit-card comparison and education service.
Madeen compares cards you add to your wallet using published catalog rules — no bank login required. Issuer pages control current fees, caps, exclusions, and eligibility; Madeen does not issue cards, make approval decisions, or provide financial advice. Apply links are temporarily hidden on madeen.app. Affiliate disclosure