Capital One Savings Rate Audit
Capital One 360 Performance Savings — one of the few major banks with competitive online rates. The best high-yield savings accounts pay 4.20% APY — a 1.10% point gap that costs real money every year.
Data as of October 7, 2026
Annual Cost of Staying at Capital One
| Balance | Capital One Earns | Best HYSA Earns | You Lose |
|---|---|---|---|
| $10,000 | $310 | $420 | $110/yr |
| $25,000 | $775 | $1,050 | $275/yr |
| $50,000 | $1,550 | $2,100 | $550/yr |
| $100,000 | $3,100 | $4,200 | $1,100/yr |
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Based on your savings balance, this account maximizes your yield with FDIC protection.
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Calculate your exact penalty
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Open Rate Gap Calculator →Frequently Asked Questions
What APY does Capital One pay on savings?
Capital One currently pays 3.10% APY on standard savings accounts, as of October 6, 2026. This is significantly below the best available high-yield savings rates of 4.20% APY.
How much am I losing at Capital One?
On a $25,000 balance, the gap between Capital One (3.10%) and the best HYSA (4.20%) costs you approximately $275 per year in foregone interest.