CAGR Vs Annual Growth Rate: Unraveling the Differences

Steffan Marsh
4 min readNov 28, 2023
cagr calculator

Ever wondered why financial analysts and investors distinguish between Compound Annual Growth Rate (CAGR) and Annual Growth Rate (AGR)? If so, this article is just for you.

In the world of finance, understanding the nuances between Compound Annual Growth Rate (CAGR) and Annual Growth Rate (AGR) is paramount for informed decision-making.

In this exploration, we aim to unravel the differences between CAGR and AGR, providing clarity on why these metrics, though seemingly similar, cater to unique aspects of assessing financial growth.

So, Let’s unravel the differences between CAGR and AGR, unlocking the secrets behind these crucial metrics.

What is CAGR?

The Compound Annual Growth Rate is a crucial metric in finance and is widely used in the mutual fund industry.

It gauges the compounded growth rate of mutual fund investments, offering insights into the average annual growth of a scheme over a specified period.

Beyond mutual funds, the CAGR calculator becomes an invaluable ally in the realm of business loans, aiding in projecting growth trajectories accurately and aligning funding needs with future expansion plans.

Whether assessing cryptocurrency performance or comparing investment returns, the CAGR calculator emerges as a powerful tool, unraveling the nuanced aspects of growth and facilitating informed decision-making in the dynamic world of finance.

Formula: CAGR = (RV/ IV) 1 / n — 1

What is the Annual Growth Rate?

The Average Annual Growth Rate (AAGR) represents the mean annual increase in the Value of an investment, portfolio, or cash flow, excluding compounding effects.

Calculated as the numerical mean of specified or calculated year-on-year growth rates, AAGR provides a simplified measure of annual appreciation.

It’s a straightforward indicator, offering investors a clear understanding of average annual growth without considering compounding.

This metric, also known as the “simple growth rate,” aids in visualizing yearly growth percentages, making it a valuable tool for assessing the steady progression of an investment or revenue stream over time.

Formula: AAGR=NGRA​+GRB​+…+GRn

CAGR vs. Annual Growth Rate: What’s the Difference?

compound annual growth rate

Compound Annual Growth Rate (CAGR) and Annual Growth Rate (AGR) are distinct metrics for assessing financial growth.

CAGR, considering compounding, offers a smoothed annual rate reflecting consistent growth.

Calculated by taking the nth root of the total growth rate, it provides a comprehensive view of long-term growth.

Conversely, AGR, known as the “simple growth rate,” is a linear calculation that measures average yearly growth without compounding.

The key difference lies in handling volatility: AGR assumes a linear progression, potentially oversimplifying growth, while CAGR captures the compounded impact of highs and lows, offering a more accurate representation of geometric progression.

Why CAGR is a Better Metric?

CAGR stands out as a superior metric for investment comparison due to its consideration of compounding effects.

Unlike the growth rate, which merely examines the percentage change in an investment’s Value over a set period, CAGR provides a more nuanced insight.

CAGR assesses and compares investments by calculating the average annual growth rate over a period, capturing the compounding impact for a comprehensive view.

This distinguishes CAGR as a valuable tool for investors seeking a holistic understanding of long-term growth potential in their portfolios.

How to Calculate Compound Annual Growth Rate (CAGR)?

The CAGR calculator simplifies assessing your investment growth, offering the annual growth rate with ease.

By inputting specific data, this user-friendly online tool effortlessly performs the calculations.

However, it provides a quick and accurate snapshot of how your investment has evolved over time. It’s a straightforward solution for investors seeking a clear growth perspective.

To determine the compounded annual growth rate of an investment, apply the CAGR calculation formula and follow these steps:

Mathematically speaking, the CAGR formula is given by the following equation-

CAGR = (RV/ IV) 1 / n — 1

Where:

RV=Future Value

IV=Investment Value

N=Time period in years

To calculate the CAGR of an investment:

  • First of all, you need to enter your initial investment amount.
  • Now, enter the final/return value.
  • Finally, enter the time duration.
  • Now, see your actual fund CAGR.

For Example:

Let’s say you invested $ 10,000 in any mutual fund, and after five years, it grew to $ 15,000.

Starting Value: $ 10,000

Ending Value: $ 15,000

Number of Years: 5

CAGR = ($15,000 / $10,000) ^ (1 / 5) — 1

CAGR = 0.08447 or 8.45%

The CAGR in this case is approximately 8.45%, indicating that the investment grew by an average of 8.45% annually over the 5-year period.

Conclusion

While both CAGR and Annual Growth Rate contribute to assessing financial growth, their differences in handling compounding nuances make them suitable for different analytical purposes.

However, CAGR is typically a more effective metric to consider due to its incorporation of compounding effects. When evaluating investments, opt for CAGR over the growth rate for a more comprehensive assessment.

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Steffan Marsh
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Hey, I'm Marsh Steffan, I'm a Financial Advisor, and currently working with FinInfo. A FinInfo is a site which helps investors to uncover market insights.