Compare Savings vs. CDs
Comparison of Deposit Account from SPECTRUM with 4.00% - July 2025


Long-Term Analysis of SPECTRUM with 4.00% APY and SHELL with 1.75% APY

This analysis is for demonstrative purposes only. Savings rates may go up or down, and CD rates may not be renewable for the length of the term of the analysis.

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$
PRODUCT
BANK
APY
STATE
AMOUNT
TERM
BANK TYPE
VS.NAT.AV.
MIN
  • 1
    LOCAL MONEY MARKET
    4.00%
    -
    $50,000
    N.A.
    Credit Union
    N.A.
    $0
     
    SCENARIO
    Year Rate
    4.00%
    Annual
    Interest
    Annual Interest
    (After Tax)
    1 50,000 2,000 1,400
    2 52,000 2,080 1,456
    3 54,080 2,163 1,514
    4 56,243 2,250 1,575
    5 58,493 2,340 1,638
    6 60,833 2,433 1,703
    7 63,266 2,531 1,771
    8 65,797 2,632 1,842
    9 68,428 2,737 1,916
    10 71,166 2,847 1,993
    11 74,012 2,960 2,072
    12 76,973 3,079 2,155
    13 80,052 3,202 2,241
    14 83,254 3,330 2,331
    15 86,584 3,463 2,424
    16 90,047 3,602 2,521
    17 93,649 3,746 2,622
    18 97,395 3,896 2,727
    19 101,291 4,052 2,836
    20 105,342 4,214 2,950
    TOTAL $59,556 $41,689
  • 2
    LOCAL MONEY MARKET
    1.75%
    -
    $50,000
    N.A.
    Credit Union
    N.A.
    $50,000
     
    SCENARIO
    Year Rate
    1.75%
    Annual
    Interest
    Annual Interest
    (After Tax)
    1 50,000 875 613
    2 50,875 890 623
    3 51,765 906 634
    4 52,671 922 645
    5 53,593 938 657
    6 54,531 954 668
    7 55,485 971 680
    8 56,456 988 692
    9 57,444 1,005 704
    10 58,449 1,023 716
    11 59,472 1,041 729
    12 60,513 1,059 741
    13 61,572 1,078 754
    14 62,649 1,096 767
    15 63,746 1,116 781
    16 64,861 1,135 795
    17 65,996 1,155 808
    18 67,151 1,175 823
    19 68,327 1,196 837
    20 69,522 1,217 852
    TOTAL $20,739 $14,517

    All calculations are for demonstration purposes only.

    Featured CD Rates

    ONLINE BANKS APY? MIN?

    Last change: ↓0.50% on October 1, 2024.

    Last change: ↑0.20% on January 18.

    Last change: ↑0.20% on April 9.

    Last change: ↑0.26% on April 9.
    Early Withdrawal Penalty is 6 months interest.

    Last change: ↑0.10% on July 13.