Editorial disclosure: CardRewards.ai is an independent comparison service. Card data comes from issuers' published terms; data as of September 27, 2026. Card issuers do not influence our rankings or content.
Annual fees: American Express Green Card $150/yr, Capital One Quicksilver Cash Rewards Credit Card $0/yr. Strongest bonus categories: American Express Green Card on travel, Capital One Quicksilver Cash Rewards Credit Card on travel.
Card data as of September 27, 2026.
American Express
Capital One
Annual Fee
Welcome Bonus
| Category | American Express Green Card | Capital One Quicksilver Cash Rewards Credit Card |
|---|---|---|
| Entertainment | 1X | 5X |
| Dining |
The American Express Green Card wins in 3 of 4 categories. The Capital One Quicksilver Cash Rewards Credit Card leads in 1. 1 more category depend on booking channel or caps.
Travel
Depends: via issuer travel portal
Capital One Quicksilver Cash Rewards Credit Card earns 5X when conditions are met; American Express Green Card earns 3X (3X without restrictions)
Transit
American Express Green Card earns 3X vs 1X
Dining
American Express Green Card earns 3X vs 1X
Ridesharing
American Express Green Card earns 3X vs 1X
Entertainment
Capital One Quicksilver Cash Rewards Credit Card earns 5X vs 1X
Modeled net value (bonus categories at unconditional rates, caps applied). Spend mix: dining 15%, groceries 15%, gas 10%, travel 10%, everything else 50%. Statement credits use the same recurring usable estimates as each card's detail page; first-year-only credits count in year one only. Welcome offers valued at each card's program rate shown on this page.
Both scenarios favor the American Express Green Card on net value (rewards, usable credits, fees, and welcome offer).
| Scenario | American Express Green Card |
|---|
Both scenarios favor the American Express Green Card on net value (rewards, usable credits, fees, and welcome offer).
Published annual fees: American Express Green Card $150/yr, Capital One Quicksilver Cash Rewards Credit Card $0/yr — a $150 difference before welcome offers and credits.
| 3X |
| 1X |
| Ridesharing | 3X | 1X |
| Transit | 3X | 1X |
| Travel | 3X | 1X |
| Everything Else | 1X | 1X |
Network
Key Benefits
Pros
Cons
| Capital One Quicksilver Cash Rewards Credit Card |
|---|
| Ongoing winner |
|---|
| Year-one winner |
|---|
| Light spender: $1,000/month | Rewards: $270 Credits (our usable estimate): $155 − Annual fee ($150) Ongoing: $275 Year one: $885 | Rewards: $120 Credits (our usable estimate): $65 − Annual fee ($0) Ongoing: $185 Year one: $385 | American Express Green Card | American Express Green Card |
| Heavy spender: $4,000/month | Rewards: $1,080 Credits (our usable estimate): $155 − Annual fee ($150) Ongoing: $1,085 Year one: $1,695 | Rewards: $480 Credits (our usable estimate): $65 − Annual fee ($0) Ongoing: $545 Year one: $745 | American Express Green Card | American Express Green Card |
The American Express Green Card costs $150/yr — that's $150 more than the Capital One Quicksilver Cash Rewards Credit Card (no annual fee). To justify that gap, you need to extract at least $150 in annual value from the card's higher earn rates and benefits.
The American Express Green Card includes travel credits, lounge access. Those perks are not included in the earn-rate scenario table above — compare their dollar value to the $150 fee gap for your own usage.
Bottom line: Use the year-one vs ongoing table for modeled earn value at your spend level. The $150 fee gap means the American Express Green Card needs roughly $150 more in annual rewards (or credits you will use) to break even on travel and transit and everyday spend.
Choosing one card means missing out on these benefits from the other.
Choosing Capital One Quicksilver Cash Rewards Credit Card means losing:
Get the American Express Green Card if you:
Editorial disclosure: CardRewards.ai is an independent comparison service. Card data comes from issuers' published terms; data as of September 27, 2026. Card issuers do not influence our rankings or content.
