Difference between Unpredictable and Capricious

UNPREDICTABLE vs CAPRICIOUS: NOUN

Impulsive and unpredictable; determined by chance, impulse, or whim
Governed or characterized by caprice; apt to change suddenly; freakish; whimsical; changeable.
Characterized by, arising from, or subject to caprice; impulsive or unpredictable.
Determined by chance or impulse or whim rather than by necessity or reason
Changeable

Synonyms Freakish, unsteady, fanciful, whimsical, fitful, crotchety, uncertain.
Characterized by caprice; apt to change opinions suddenly, or to deviate from one's purpose; unsteady; changeable; fickle; subject to change or irregularity: as, a man of a capricious temper.

Uncertain, Predictable, Unstable, Volatile, Erratic, Undeterminable, Occasional, Aleatory, Sporadic, Episodic, Freakish, Irregular, Indeterminable, Unforeseeable, Capricious

Skittish, Tricky, Wayward, Spoiled, Random, Cranky, Fanciful, Indiscriminate, Temperamental, Arbitrariness, Freakish, Whimsical, Impulsive, Unpredictable, Arbitrary

Uncertain, Predictable, Unstable, Volatile, Erratic, Undeterminable, Occasional, Aleatory, Sporadic, Episodic, Freakish, Irregular, Indeterminable, Unforeseeable, Capricious

Spoilt, Skittish, Tricky, Wayward, Spoiled, Random, Cranky, Fanciful, Indiscriminate, Temperamental, Freakish, Whimsical, Impulsive, Unpredictable, Arbitrary

Sloppy code results in unpredictable and unreliable performance.
The Philippine national marine policy: navigating unpredictable currents.
Network latency and failures can make things unpredictable.
The outcome in any such proceedings are unpredictable.
Strong, unpredictable emotions area natural part of recovery.
Unpredictable language performance: The form and the content of the language produced would be to some extent unpredictable.
It also requires reliable access to enough cash resources at unpredictable times and to unpredictable extents to meet uncertain cashflow obligations.
With blowing winds, blinding sunlight, scorching temperatures, unpredictable weather conditions and even more unpredictable fellow boaters, why impair yourself further?
For workers paid by the hour, unpredictable hours mean unpredictable incomes.
And unpredictable hours inevitably lead to an unpredictable income.