METHOD
How this tool works
The absolute difference is divided by the average of the two absolute values.
CALCULATORS
Percentage Difference Calculator
Compare two values without choosing an original value.
FreeNo accountRuns locally
Percentage difference
Absolute difference
EXAMPLE
A quick check
100 and 120 differ by about 18.18%.
Designed for a single task.Inputs are processed in your browser; Utilens does not require an account or intentionally send your entered tool values to an application server.
Quick answers
How is this different from percentage change?
Percentage change requires an original value; percentage difference treats both values equally.
Can values be negative?
Yes, but interpretation may depend on context.