Comparison
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MOIC vs IRR
Quick Answer
MOIC (Multiple on Invested Capital) measures total return as a simple multiple of money invested. IRR (Internal Rate of Return) measures annualized return factoring in time. A 3x MOIC in 3 years is a 44% IRR, but a 3x MOIC in 10 years is only 11.6% IRR.
What is MOIC?
MOIC (Multiple on Invested Capital) is the simplest return metric in venture capital: total value returned divided by total capital invested. A 3x MOIC means you got back 3 times what you put in. MOIC is intuitive and immune to timing manipulation — it tells you how much money you made regardless of how long it took. For VC funds, a 3x net MOIC is considered strong performance, 2x is solid, and anything below 1x means LPs lost money. MOIC is most useful for evaluating realized returns on individual investments and total fund performance.
What is IRR?
IRR (Internal Rate of Return) is the annualized rate of return that accounts for the timing of cash flows — both capital calls (money going in) and distributions (money coming back). IRR rewards speed: returning 2x in 2 years produces a higher IRR than returning 3x in 10 years. Top-quartile VC funds target 20-30% net IRR. IRR is the standard metric LPs use to compare performance across asset classes (VC vs. PE vs. hedge funds vs. public markets). However, IRR can be manipulated by timing early distributions or using subscription lines of credit to delay capital calls.
Key Differences
| Feature | MOIC | IRR |
|---|---|---|
| What it measures | Total return multiple (absolute) | Annualized return rate (time-adjusted) |
| Time sensitivity | Ignores timing completely | Heavily influenced by timing |
| Manipulation risk | Difficult to manipulate | Can be inflated by timing tricks |
| Best for | Evaluating total wealth creation | Comparing across asset classes and time periods |
| Typical strong VC result | 3x+ net | 20-30% net |
| Formula complexity | Simple: Total Value / Capital Invested | Complex: requires iterative calculation |
When Founders Choose MOIC
- →You want to know how much total wealth an investment created
- →You're evaluating a single deal's absolute return
- →You want a metric that can't be gamed by timing
- →You're comparing investments with similar time horizons
When Founders Choose IRR
- →You need to compare VC returns against other asset classes
- →You want to understand the time value of money in your returns
- →Your LPs report in IRR terms (industry standard for institutional allocators)
- →You're evaluating fund performance relative to benchmarks
Example Scenario
A VC fund invests $10M in a startup. Five years later, the startup is acquired for $50M, returning $50M to the fund — a 5x MOIC. The IRR is 38%. Now consider if that same $50M return took 10 years instead: still 5x MOIC, but the IRR drops to 17.5%. Same money, very different time-adjusted returns. This is why sophisticated LPs look at both metrics together.
Common Mistakes
- 1Using IRR alone to evaluate VC fund performance — early distributions can inflate IRR on an otherwise mediocre fund
- 2Ignoring that MOIC without time context is incomplete — a 2x in 1 year is better than a 2x in 10 years
- 3Not understanding that subscription line credit artificially inflates IRR by delaying capital calls
- 4Comparing gross IRR across funds without adjusting for fees (always compare net IRR)
Which Matters More for Early-Stage Startups?
Both matter, and sophisticated investors always look at both. MOIC tells you how much money you actually made. IRR tells you how efficiently your capital was deployed over time. For VC fund evaluation, the industry increasingly favors MOIC and DPI (distributions to paid-in) over IRR because they're harder to manipulate.
Related Terms
Frequently Asked Questions
What is MOIC?
MOIC (Multiple on Invested Capital) is the simplest return metric in venture capital: total value returned divided by total capital invested. A 3x MOIC means you got back 3 times what you put in. MOIC is intuitive and immune to timing manipulation — it tells you how much money you made regardless of how long it took. For VC funds, a 3x net MOIC is considered strong performance, 2x is solid, and anything below 1x means LPs lost money. MOIC is most useful for evaluating realized returns on individual investments and total fund performance.
What is IRR?
IRR (Internal Rate of Return) is the annualized rate of return that accounts for the timing of cash flows — both capital calls (money going in) and distributions (money coming back). IRR rewards speed: returning 2x in 2 years produces a higher IRR than returning 3x in 10 years. Top-quartile VC funds target 20-30% net IRR. IRR is the standard metric LPs use to compare performance across asset classes (VC vs. PE vs. hedge funds vs. public markets). However, IRR can be manipulated by timing early distributions or using subscription lines of credit to delay capital calls.
Which matters more: MOIC or IRR?
Both matter, and sophisticated investors always look at both. MOIC tells you how much money you actually made. IRR tells you how efficiently your capital was deployed over time. For VC fund evaluation, the industry increasingly favors MOIC and DPI (distributions to paid-in) over IRR because they're harder to manipulate.
When would you encounter MOIC vs IRR?
A VC fund invests $10M in a startup. Five years later, the startup is acquired for $50M, returning $50M to the fund — a 5x MOIC. The IRR is 38%. Now consider if that same $50M return took 10 years instead: still 5x MOIC, but the IRR drops to 17.5%. Same money, very different time-adjusted returns. This is why sophisticated LPs look at both metrics together.
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