Capital One vs Cit Bank
High-Yield Savings Accounts Comparison

Last Updated: August 29, 2025

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Summary of Capital One vs. CIT Bank

As of August 29, 2025 Capital One offers an APY of 3.50% for its 360 Performance Savings account, compared to CIT Bank's 4.00% APY for its Platinum Savings account.

CIT Bank yields $50 more than Capital One on a $10,000 balance after one year. Capital One pays $350, while CIT Bank pays $400 - an APY advantage for CIT Bank.

In addition, CIT Bank also offers 3.90% APY for the Savings Connect account.

Capital One

Strengths

  • Capital One offers a 3.50% APY with no minimum balance requirements.
  • Capital One has over 200 branches across several states.
  • Capital One's App Store rating is 4.9.

Potential Drawbacks

  • Capital One's APY has not changed in the last 30 days.

CIT Bank

Strengths

  • CIT Bank's Platinum Savings offers a higher APY of 4.00%.
  • CIT Bank's Savings Connect also provides a competitive APY of 3.90%.
  • CIT Bank's Google Play rating is 4.6.

Potential Drawbacks

  • CIT Bank requires a $5,000 minimum balance for its Platinum Savings account.
  • CIT Bank has no physical branches for in-person banking.
  • CIT Bank is not BBB Accredited.
Summary: CIT Bank offers higher APYs with 4.00% for its Platinum Savings and 3.90% for Savings Connect, but requires a $5,000 minimum balance. In contrast, Capital One provides a lower 3.50% APY with no minimum balance and has over 200 branches. Capital One also has a higher App Store rating of 4.9 compared to CIT Bank's 4.8. However, CIT Bank has a better Google Play rating at 4.6.

Compare Capital One's vs CIT Bank's Savings Accounts

Capital OneCIT Bank
Product360 Performance SavingsvsPlatinum SavingsSavings Connect
APY
3.50% (as of 8/29/2025)0.25% - 4.00% (as of 8/29/2025)3.90% (as of 8/29/2025)
Bundled Account
NoNoNo
FDIC-insured
YesYesYes
Online OnlyNoYesYes
Compound Frequency
MonthlyDailyDaily
Minimum Deposit$0$100$100
Minimum Balance for APY$0$5,000$0
Maintenance Fee$0$0$0
Direct Deposit Required
NoNoNo
App Store Rating4.9/54.8/5
Google Play Rating4.5/54.6/5
BBB RatingA+A-

Comparative Historical APY Insights (Last 7 Months)

Capital OneCIT Bank
Product360 Performance SavingsvsSavings ConnectPlatinum Savings
Latest APY3.50 %3.90 %4.00 %
TrendSidewaysSidewaysFalling
Slope (bps/mo)-4.1-1.9-5.2
Rate Changes / Mo0.410.140.41
Days Since Last Change657979
High (-7 m)3.80 %4.00 %4.35 %
Low (-7 m)3.50 %3.90 %4.00 %
Draw-down from High-7.9 %-2.5 %-8.0 %
Volatility (CV)0.0250.0120.030
APY Insights Glossary
Latest APY
Most recent advertised annual-percentage yield.
Trend
Direction over the last 7 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 (-7 m)
Highest APY in the last 221 days.
Low (-7 m)
Lowest APY in the last 221 days.
Draw-down from High
How far today sits below the 7-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.

Calculate Savings Growth for Capital One vs CIT Bank

All calculations are based on APY.

Capital One

APY: 3.50%

Total savings breakdown:

  • Interest earned: $2,114.1 (10.51%)
  • Total contributions: $13,000 (64.63%)
  • Initial deposit: $5,000 (24.86%)

Your total balance

$20,114.10

Effective APY: 3.50% (based on your deposit and contributions)

Total balance: $20,114.1

Earnings: $2,114.1

Bank Overview

CIT Bank

APY: 4.00%

Total savings breakdown:

  • Interest earned: $2,434.7 (11.91%)
  • Total contributions: $13,000 (63.62%)
  • Initial deposit: $5,000 (24.47%)

Your total balance

$20,434.70

Effective APY: 4.00% (based on your deposit and contributions)

Total balance: $20,434.7

Earnings: $2,434.7

Bank Overview

With a $5,000 initial deposit and $13,000 in total contributions over 5 years, Capital One's total earnings would be $320.6 lower than CIT Bank's total earnings.

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

More Comparisons

Compare Capital One's APY of 3.50% with other banks
Compare CIT Bank's APY of 4.00% with other banks