Opportunity Cost of Capital Calculator
Compare a project return with the required return on capital.
Compare Your Options And Get Clear Answers
Compare a project return with the required return on capital.
Opportunity Cost of Capital Estimator
Enter your numbers below for an instant estimate.
How It Works
Key concepts behind this calculator
Enter Values
Fill in each field with your own numbers.
Calculate
Results update as you change the inputs.
Review
Read the breakdown and the explanation.
Adjust
Change values to compare scenarios.
Opportunity Quick Guide
Typical values for reference.
| Investment (£) | Project return (%) | Cost of capital (%) | Value created or lost |
|---|---|---|---|
| 100000 | 8 | 10 | -£2,000.00 |
| 100000 | 12 | 10 | £2,000.00 |
| 100000 | 8 | 6 | £2,000.00 |
| 500000 | 11 | 10 | £5,000.00 |
| Rule of Thumb | Check inputs | Use as a guide | Round sensibly |
Opportunity Cost of Calculator FAQ
Answers to common questions about this calculator.
It uses the formula shown with your inputs. Real conditions vary, so treat it as a guide.
Use a risk-adjusted rate.
It is an estimate based on the inputs you enter. Check real quotes, labels or official guidance for important decisions.
Yes. Replace each input with your own figures and the result updates instantly.