Bank Of America vs. Capital One

High-Yield Savings Account Comparison

Last Updated: October 14, 2025

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Summary of Bank of America vs. Capital One

Key Metrics at a Glance

FeatureBank of AmericaCapital One
Top Savings APY

0.01%

Advantage Savings

3.40%

360 Performance Savings

Minimum to Open$100$0
Minimum Balance for APY$0

Bank of America

Strengths

  • Bank of America has a high App Store rating of 4.8.
  • The Advantage Savings account has a low minimum deposit of $100.

Potential Drawbacks

  • The current APY for Advantage Savings is only 0.01%, unchanged from 30 days ago.
  • Bank of America charges an $8 monthly maintenance fee.

Capital One

Strengths

  • Capital One offers a competitive APY of 3.40%, down slightly from 3.50% last month.
  • The 360 Performance Savings account has no minimum deposit or balance requirements.

Potential Drawbacks

  • Capital One has a lower App Store rating of 4.9 compared to Bank of America.
  • The bank has a limited branch presence with over 200 locations.
Summary: Bank of America offers a low APY of 0.01% on its Advantage Savings account with an $8 fee, while Capital One provides a much higher APY of 3.40% with no fees or minimums. However, Bank of America has a higher App Store rating and a broader digital presence, while Capital One's branch network is more limited.

→ As of October 14, 2025 Bank of America offers an APY of 0.01% for its Advantage Savings account, with a minimum balance of , compared to Capital One's 3.40% APY for its 360 Performance Savings account, with a minimum balance of $0.

Capital One yields $339 more than Bank of America on a $10,000 balance after one year. Bank of America pays $1, while Capital One pays $340 - an APY advantage for Capital One.

Calculate Savings Growth for Bank of America vs Capital One

All calculations are based on APY.

Bank of America

APY: 0.01%

Total savings breakdown:

  • Interest earned: $5.7 (0.03%)
  • Total contributions: $13,000 (72.20%)
  • Initial deposit: $5,000 (27.77%)

Your total balance

$18,005.70

Effective APY: 0.01% (based on your deposit and contributions)

Total balance: $18,005.7

Earnings: $5.7

Bank Overview

Capital One

APY: 3.40%

Total savings breakdown:

  • Interest earned: $2,050.5 (10.23%)
  • Total contributions: $13,000 (64.84%)
  • Initial deposit: $5,000 (24.94%)

Your total balance

$20,050.50

Effective APY: 3.40% (based on your deposit and contributions)

Total balance: $20,050.5

Earnings: $2,050.5

Bank Overview

With a $5,000 initial deposit and $13,000 in total contributions over 5 years, Bank of America's total earnings would be $2,044.8 lower than Capital One's total earnings.

The Banksparency Savings Calculator provides estimated savings growth based on user input and our latest data.

Compare Bank of America's vs Capital One's Savings Accounts

Bank of AmericaCapital One
ProductAdvantage Savingsvs360 Performance Savings
APY
0.01% (as of 10/14/2025)3.40% (as of 10/14/2025)
Bundled Account
NoNo
FDIC-insured
YesYes
Online OnlyNoNo
Compound Frequency
MonthlyMonthly
Minimum Deposit$100$0
Minimum Balance for APYN/A$0
Maintenance Fee$8$0
Direct Deposit Required
NoNo
NoteAPY may vary by market. The monthly fee may be waived under some circumstances, such as if you maintain a minimum balance of $500, or are below the age of 25, etc.
App Store Rating4.8/54.9/5
Google Play Rating4.6/54.5/5
BBB RatingA+A+

Comparative Historical APY Insights (Last 8 Months)

Bank of AmericaCapital One
ProductAdvantage Savingsvs360 Performance Savings
Latest APY0.01 %3.40 %
TrendSidewaysSideways
Slope (bps/mo)-0.0-3.6
Rate Changes / Mo0.000.46
Days Since Last Change25914
High (-8 m)0.01 %3.80 %
Low (-8 m)0.01 %3.40 %
Draw-down from High0.0 %-10.5 %
Volatility (CV)0.0000.027
APY Insights Glossary
Latest APY
Most recent advertised annual-percentage yield.
Trend
Direction over the last 8 months (regression slope).
Slope (bps/mo)
Average monthly change; 10 bps = 0.10 pp.
Rate Changes / Mo
Typical number of APY moves per month.
Days Since Last Change
Recency of the latest APY adjustment.
High (-8 m)
Highest APY in the last 259 days.
Low (-8 m)
Lowest APY in the last 259 days.
Draw-down from High
How far today sits below the 8-month peak.
Volatility (CV)
Coefficient of variation = stdev ÷ mean.
Why Track Savings-Account APYs?
  • See how quickly a bank reacts to Fed moves or competition.
  • Gauge “twitchiness” - frequent moves can annoy savers.
  • Spot if you're buying near a peak (draw-down) or riding a rise.
  • Slope (bps/mo) shows speed of change.
  • Volatility (CV) scales jumps by average level.

More Comparisons

Compare Bank of America's APY of 0.01% with other banks
Compare Capital One's APY of 3.40% with other banks