The Capital One Quicksilver Cash Rewards edges out the Discover it Cash Back for most cardholders — it wins on 1 of 4 comparison categories and offers 20,000 pts signup bonus. The Discover it Cash Back is the better choice if you prioritize a different rewards ecosystem.
Capital One Quicksilver Cash Rewards vs Discover it Cash Back
Side-by-side comparison of fees, rewards, benefits, and transfer partners.
Comparison Method
CardCurator compares measurable differences first: annual fee, current welcome offer, top-end earning, and recurring credits. If the cards are close, the right answer depends on spending pattern and perk usage rather than headline prestige.
- Hotels (Capital One Travel) 5x
- Vacation Rentals (Capital One Travel) 5x
- Rental Cars (Capital One Travel) 5x
- Rotating Quarterly Categories 5x
- All Other Purchases 1x
- British Airways Executive Club
- JAL Mileage Bank
- Qatar Avios
- I Prefer Hotel Rewards
- Flying Blue
- +15 more
Common Questions: Capital One Quicksilver Cash Rewards vs Discover it Cash Back
Is the Capital One Quicksilver Cash Rewards or Discover it Cash Back better for dining?
Neither card offers a specific dining bonus — both earn their base rate on restaurant purchases.
Which has the higher signup bonus in 2026?
Capital One Quicksilver Cash Rewards currently offers 20,000 pts signup bonus (spend $500 in 3 months). Discover it Cash Back offers $2 signup bonus. Capital One Quicksilver Cash Rewards 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 Capital One Quicksilver Cash Rewards and the Discover it Cash Back?
In most cases yes — holding both is allowed and can be a smart strategy for maximizing rewards across different spending categories. Capital One Quicksilver Cash Rewards is from Capital One and Discover it Cash Back is from Discover, so they're governed by separate bank policies.