Calculator Comparison

Capital Gains Tax Calculator vs Private Equity IRR Calculator

Not sure which calculator to use? Here's a side-by-side comparison of the Capital Gains Tax Calculator and Private Equity IRR Calculator to help you pick the right one for your needs.

Capital Gains Tax Calculator

Investment & Retirement

Estimate the capital gains tax on your investment sales. Enter your purchase price, sale price, and holding period to see your tax liability for both short-term and long-term gains.

What you enter

Purchase Price (Cost Basis)
Sale Price
Holding Period
Annual Taxable Income
Filing Status

What you get

Estimated Capital Gains Tax(primary)
Capital Gain
Effective Tax Rate on Gain
After-Tax Proceeds

Includes visual pie chart breakdown

Use Capital Gains Tax Calculator

Private Equity IRR Calculator

Investment & Retirement

Estimate the internal rate of return (IRR) for private equity fund investments. Model capital calls, holding periods, and exit multiples to evaluate PE fund performance and compare against public market benchmarks.

What you enter

Capital Committed
Capital Called (%)
Holding Period (Years)
Expected Exit Multiple (MOIC)
Annual Management Fee
Carried Interest

What you get

Gross IRR(primary)
Net IRR (After Fees)
Total Distributions
Total Fees Paid

Includes visual bar chart breakdown

Use Private Equity IRR Calculator

Key Differences

Feature	Capital Gains Tax Calculator	Private Equity IRR Calculator
Category	Investment & Retirement	Investment & Retirement
Inputs	5 required fields	6 required fields
Outputs	4 results	4 results
Chart	pie chart	bar chart
FAQs	3 answered	3 answered

Input Comparison

Only in Capital Gains Tax Calculator

Purchase Price (Cost Basis)
Sale Price
Holding Period
Annual Taxable Income
Filing Status

Only in Private Equity IRR Calculator

Capital Committed
Capital Called (%)
Holding Period (Years)
Expected Exit Multiple (MOIC)
Annual Management Fee
Carried Interest

Which Calculator Should You Use?

Use the Capital Gains Tax Calculator if you need to:

Calculate estimated capital gains tax
When you know your purchase price (cost basis) and sale price
Want a visual pie chart breakdown

Use the Private Equity IRR Calculator if you need to:

Calculate gross irr
When you know your capital committed and capital called (%)
Want a visual bar chart breakdown

Frequently Asked Questions

What are long-term vs short-term capital gains tax rates?

Long-term gains (held > 1 year) are taxed at 0%, 15%, or 20% depending on your income. Short-term gains (held ≤ 1 year) are taxed as ordinary income at your marginal rate, which can be up to 37%. Holding investments for over a year can save significant taxes.

How can I reduce my capital gains tax?

Strategies include holding for over one year, tax-loss harvesting, investing in tax-advantaged accounts (IRA, 401k), using the primary residence exclusion ($250k/$500k), and timing sales in low-income years. Charitable donations of appreciated assets avoid capital gains entirely.

What is IRR in private equity?

IRR (Internal Rate of Return) measures the annualized return of a PE investment accounting for the timing of cash flows. Unlike simple multiples, IRR captures when capital was called and distributed, making it the standard performance metric for PE funds.

What is a good IRR for private equity?

Top-quartile PE funds historically deliver net IRRs of 15-25%. Median PE fund returns are around 10-15% net. Returns vary significantly by vintage year, strategy (buyout vs. venture), and fund manager. A net IRR above 15% is generally considered strong.

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Bottom Line

Choose the Capital Gains Tax Calculator if you need to calculate estimated capital gains tax. Use the Private Equity IRR Calculator if you need to calculate gross irr. Both calculators are free and require no sign-up.

Use Capital Gains Tax Calculator Use Private Equity IRR Calculator

Feature

Capital Gains Tax Calculator

Private Equity IRR Calculator

Use the Capital Gains Tax Calculator if you need to:

Calculate estimated capital gains tax
When you know your purchase price (cost basis) and sale price
Want a visual pie chart breakdown

Use the Private Equity IRR Calculator if you need to:

Calculate gross irr
When you know your capital committed and capital called (%)
Want a visual bar chart breakdown

Frequently Asked Questions

What are long-term vs short-term capital gains tax rates?

How can I reduce my capital gains tax?

What is IRR in private equity?

What is a good IRR for private equity?