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투자 & 복리 수익 시뮬레이터

복리의 마법과 정기적인 적립 투자를 통해 달성 가능한 미래 포트폴리오 자산 가치를 시뮬레이션합니다.

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Investment Inputs

Adjust principal, recurring deposits, and expected return. Annual contributions credited beginning-of-period.

$
$0$100,000$200,000
$
$0$2,500/mo$5,000/mo
%
1%8% (S&P avg)20%
1 Yr25 Yrs50 Yrs
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예상 최종 포트폴리오 자산20 Years Growth
$3,32,939.58
총 투자 원금 (불입액)$1,30,000.00$10,000 initial + $1,20,000 recurring
총 복리 수익금+$2,02,939.5861.0% of total balance is pure profit
Principal (39.0%)Interest (61.0%)
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연도별 자산 성장 상세표

Detailed compounding trajectory over 20 years.

연차기초 자산연간 적립액연간 수익금기말 자산
Year 1$10,000.00+$6,000.00+$1,056.94$17,056.94
Year 2$17,056.94+$6,000.00+$1,621.50$24,678.44
Year 3$24,678.44+$6,000.00+$2,231.22$32,909.66
Year 4$32,909.66+$6,000.00+$2,889.72$41,799.38
Year 5$41,799.38+$6,000.00+$3,600.89$51,400.27
Year 6$51,400.27+$6,000.00+$4,368.96$61,769.23
Year 7$61,769.23+$6,000.00+$5,198.48$72,967.72
Year 8$72,967.72+$6,000.00+$6,094.36$85,062.08
Year 9$85,062.08+$6,000.00+$7,061.91$98,123.99
Year 10$98,123.99+$6,000.00+$8,106.86$1,12,230.85
Year 11$1,12,230.85+$6,000.00+$9,235.41$1,27,466.26
Year 12$1,27,466.26+$6,000.00+$10,454.24$1,43,920.50
Year 13$1,43,920.50+$6,000.00+$11,770.58$1,61,691.09
Year 14$1,61,691.09+$6,000.00+$13,192.23$1,80,883.32
Year 15$1,80,883.32+$6,000.00+$14,727.61$2,01,610.93
Year 16$2,01,610.93+$6,000.00+$16,385.82$2,23,996.74
Year 17$2,23,996.74+$6,000.00+$18,176.68$2,48,173.43
Year 18$2,48,173.43+$6,000.00+$20,110.82$2,74,284.24
Year 19$2,74,284.24+$6,000.00+$22,199.68$3,02,483.93
Year 20$3,02,483.93+$6,000.00+$24,455.66$3,32,939.58
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Compound Interest & Wealth Growth Science Guide

복리의 마법과 장기 적립식 투자

요약: 복리는 원금뿐만 아니라 발생한 수익에도 이자가 붙어 시간이 지날수록 자산이 기하급수적으로 불어나는 핵심 원리입니다.

Compound interest exponential growth occurs because your returns earn additional returns over successive compounding cycles. Combining initial principal with recurring monthly contributions accelerates portfolio compounding through dollar-cost averaging.

Major Asset Class Historical Real Returns & Doubling Periods (Rule of 72)

Historical 30-year annualized performance benchmarks across core wealth-building asset classes:

Asset ClassHistorical Nominal ReturnInflation-Adjusted Real ReturnDoubling Time (Rule of 72)Risk & Volatility Tier
S&P 500 Broad Index (Equities)9.8% – 10.5%6.8% – 7.5%~7.2 YearsModerate-High; high long-term wealth compounding
Global Real Estate (REITs)8.0% – 9.2%5.0% – 6.2%~8.5 YearsModerate; strong dividend yield & inflation hedge
10-Year US Treasury Bonds4.2% – 5.0%1.5% – 2.2%~15.5 YearsLow; capital preservation & portfolio stabilization
High-Yield Cash / Money Market3.5% – 4.8%0.5% – 1.8%~18.0 YearsVery Low; FDIC insured emergency liquidity

적립식 복리 계산 공식

초기 원금의 복리 성장과 정기 불입금의 미래 가치를 완벽하게 계산합니다.

Frequently Asked Questions

단리는 원금에만 이자가 붙지만, 복리는 불어난 이자에도 다시 이자가 붙습니다.