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Capital One Quicksilver Secured vs Delta SkyMiles Gold: Which Is Better In 2026?
July 1, 2025

Editor's Picks
- The Capital One Quicksilver Secured Cash Rewards Credit Card is an excellent card for building credit while earning unlimited 1.5% cash back on all purchases and 5% cash back on hotels and rental cars booked through Capital One Travel.
- The Delta SkyMiles® Gold American Express Card is ideal for frequent Delta flyers, offering perks like a free checked bag and bonus miles on Delta purchases, restaurants, and at U.S. supermarkets. Terms apply.
Capital One Quicksilver Secured Cash Rewards Breakdown
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Why We Like It
Here’s a closer look at why we recommend this card.
- The Capital One Quicksilver Secured Cash Rewards (See Rates & Fees) is a great option for those looking to build or rebuild their credit history.
- It allows cardholders to earn cash back rewards on purchases, a feature not commonly found on secured cards.
- With responsible use, there is a potential path to an unsecured card and credit line increases over time.
Pros
- Cardholders can earn cash back on all purchases, a standout feature for a secured card.
- The card offers a pathway to an unsecured version and automatic credit line reviews, helping you build credit over time.
Cons
- A security deposit is required to open an account, which may be a barrier for some applicants.
- The card comes with a high interest rate, making it costly to carry a balance.
- Upgrading to an unsecured card or receiving a credit line increase is not guaranteed and can be a slow process for some users.
Delta SkyMiles® Gold American Express Breakdown
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Why We Like It
This section breaks down the key reasons we like the Delta SkyMiles® Gold American Express Card (See Rates & Fees).
- It enhances the travel experience on Delta flights with useful perks that add convenience and value for loyal customers.
- Cardholders can earn miles on everyday spending categories, not just on travel with the airline.
- This card offers a great introduction to travel rewards for those who frequently fly with Delta but don't need premium lounge access.
Terms apply to American Express benefits and offers. Enrollment may be required for select American Express benefits and offers. Visit americanexpress.com to learn more. Eligibility and Benefit level varies by Card. Terms, Conditions, and Limitations Apply. Please visit americanexpress.com/benefitsguide for more details. Underwritten by Amex Assurance Company.
Pros
- Save time and money with a free first checked bag for you and your travel companions, plus priority boarding on Delta flights.
- Rack up miles faster by earning on everyday purchases at restaurants and U.S. supermarkets, not just on airfare.
- Travel internationally without extra charges, thanks to no foreign transaction fees.
Cons
- Lacks premium travel perks like complimentary lounge access or priority upgrades.
- The rewards structure is less competitive for spending outside of Delta-related purchases.
- Does not include a companion certificate, a valuable benefit found on more premium Delta cards.
Delta SkyMiles® Gold American Express vs Capital One Quicksilver Secured Cash Rewards
Categories
Deciding which is better, the Capital One Quicksilver Secured or Delta SkyMiles Gold, comes down to your personal financial situation and goals. These cards are designed for very different consumers, one for building credit and the other for travel rewards.
- Capital One Quicksilver Secured Cash Rewards Credit Card is designed for individuals who are building or rebuilding their credit. It provides a pathway to establish a positive credit history while still earning rewards on everyday spending.
- Delta SkyMiles® Gold American Express Card is best suited for frequent travelers, especially those who are loyal to Delta Air Lines. This card focuses on travel-related benefits and earning rewards that can be redeemed for flights.
Redemption
Capital One Quicksilver Secured Cash Rewards Credit Card: Rewards are earned as straightforward cash back, which you can redeem at any time with no minimums, typically as a statement credit or a check.
Delta SkyMiles® Gold American Express Card: You'll earn miles in the Delta SkyMiles loyalty program, which are primarily redeemed for booking flights with Delta or its airline partners.
Compare Top Rated Credit Cards with Kudos
To make the best choice, you can use a tool like Kudos to compare top-rated cards based on your own spending.
- Test drive credit cards: Use the Test Drive feature to simulate how much you could earn with a new card based on your actual transaction history, all without a hard credit pull.
- Approval odds analysis: Receive a detailed analysis of your chances of approval for different cards based on your credit report.
- Welcome offer guarantee: If you find a better public welcome offer within three months of approval, Kudos will match it.
- Extra rewards: Earn Kudos Boost rewards when shopping at participating stores, which stack on top of your regular card rewards. You can also unlock $100 in Kickstart+ Rewards for adding certain cards to your Kudos Wallet.
- Financial tracking: Monitor your transactions, spending, and credit score, and track your progress toward earning sign-up bonuses.
Who Should Choose the Capital One Quicksilver Secured Cash Rewards?
The Capital One Quicksilver Secured Cash Rewards Credit Card is designed for individuals looking to build or rebuild their credit history. It's particularly well-suited for those who don't want to miss out on earning rewards, offering a flat 1.5% cash back on all purchases. This card is ideal for someone who plans to pay their balance in full each month, thereby avoiding the high variable APR while improving their credit score.
Who Should Choose the Delta SkyMiles® Gold American Express?
The Delta SkyMiles® Gold American Express Card is a strong choice for loyal Delta flyers who travel several times a year, as the free checked bag benefit alone can offset the annual fee. The card also suits frequent diners and travelers looking to maximize award travel, offering 2X miles at restaurants worldwide and a 15% discount on miles redeemed for Delta flights with the TakeOff 15 benefit. In short, it’s designed for the casual-to-frequent flyer who wants tangible travel upgrades like priority boarding without the high cost of a premium card; Terms apply.
Alternatives to Consider
If neither the Capital One Quicksilver Secured Cash Rewards card nor the Delta SkyMiles® Gold American Express Card is the right choice for you, don't worry. This Capital One Quicksilver Secured vs. Delta SkyMiles Gold comparison highlights two very different types of cards, and there are plenty of other options if your needs fall somewhere in between.
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Terms apply to American Express benefits and offers. Enrollment may be required for select American Express benefits and offers. Visit americanexpress.com to learn more. Eligibility and Benefit level varies by Card. Terms, Conditions, and Limitations Apply. Please visit americanexpress.com/benefitsguide for more details. Underwritten by Amex Assurance Company.
Tips for Application Success
Before You Apply
- Check your credit score - Most rewards cards require a good to excellent credit history for approval.
- Review eligibility rules - Issuers often have restrictions, such as once-per-lifetime welcome offer policies.
- Plan your spending - Time your application around large purchases to help meet any spending requirements naturally.
Application Strategy
- Look for pre-approval tools - Many issuers offer a way to check your odds without a hard credit inquiry.
- Try different channels - Sometimes different application links or browser modes can reveal better welcome offers.
- Know the issuer's rules - Some issuers have limits on recent applications or require existing accounts to be in good standing.
Our Methodology
We evaluate nearly 3,000 credit cards across the U.S. market — far more than the ~150 cards commonly featured on sites that focus only on products tied to affiliate commissions. Our goal is to provide a comprehensive, unbiased view of the credit card landscape so you can make confident, data-driven decisions.
Our editorial team combines deep industry experience with rigorous verification standards. While our experts surface the most relevant recommendations in our guides, you can also explore the full dataset yourself through our card explorer tool, which includes thousands of cards — more than 95% of which do not provide us with commissions.
Frequently Asked Questions
Who is the Capital One Quicksilver Secured card for?
The Capital One Quicksilver Secured Rewards Credit Card is designed for individuals who are new to credit or are looking to rebuild their credit history. It requires a security deposit, which makes it more accessible for those with lower credit scores.
Who is the Delta SkyMiles Gold American Express Card for?
The Delta SkyMiles® Gold American Express Card is best suited for frequent Delta flyers who want to earn miles on their purchases and enjoy airline-specific perks like a free checked bag (Terms Apply). It generally requires a good to excellent credit score for approval.
Can I upgrade from the Capital One Quicksilver Secured card?
Yes, Capital One may automatically review your account for a potential upgrade to an unsecured card after a period of responsible use. If you qualify, your security deposit is typically refunded.
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Editorial Disclosure: Opinions expressed here are those of Kudos alone, not those of any bank, credit card issuer, hotel, airline, or other entity. This content has not been reviewed, approved or otherwise endorsed by any of the entities included within the post.













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