Output vs Result

When to use each in English, with meaning, register, and examples.

Output

Top 1,000 (very common) B2 noun

Result

Top 1,000 (very common) A1 noun

	Output	Result
Pronunciation	🇬🇧 /["/ˈaʊtpʊt/"]/ 🇺🇸 /["/ˈaʊtpʊt/"]/	🇬🇧 /["/rɪˈzʌlt/"]/ 🇺🇸 /["/rɪˈzʌlt/"]/
Meaning	The result or information produced by a computer or system.	What happens because of something else.
Example	The output of the machine was surprisingly efficient.	The result of the test was better than I expected.
Register	Neutral	Neutral
How common	Top 1,000 (very common)	Top 1,000 (very common)
CEFR level	B2	A1
Part of speech	noun	noun
Collocations	high, large, massive, level, produce, double, expand, increase, rise, decrease, output of, a drop in output, a fall in output, a growth in output, high, large, massive, level, produce, double, expand, increase, rise, decrease, output of, a drop in output, a fall in output, a growth in output	beneficial, encouraging, favourable/​favorable, deliver, have, produce, as a/​the result, with a/​the result, election, electoral, poll, announce, read out, influence, encouraging, excellent, good, get, have, early, initial, preliminary, await, wait for, get, demonstrate something, illustrate something, reflect something, pending the result of, result from, concrete, tangible, come up with, deliver, get
Antonyms	input, loss	cause, source
Common mistakes	Confused with 'input' — they are opposites., Using 'outputted' instead of 'output' in some contexts., Misunderstanding it as a physical object instead of a process or result.	'Resulting' should not be used without a clear cause., Confusing 'result' with 'resort' when talking about outcomes., Using 'result' incorrectly as a verb without an object.
Usage notes	Typically used in technical contexts to refer to data produced by machines or processes. Less suitable in casual conversations.	Use 'result' in both written and spoken language when discussing outcomes. It's appropriate in academic, professional, and casual settings, but should be avoided in overly emotional contexts.

See it in real clips

Agent Carter › S1 E1

"Touching the core will result in..."

Breaking Bad › S1 E6

Explosions are the result of chemical reactions

Agent Carter › S1 E1

"Touching the core will result in..."

Breaking Bad › S1 E6

Explosions are the result of chemical reactions

Result

Frequently asked questions: Output vs Result

What's the difference between Output and Result?

Output: The result or information produced by a computer or system. Result: What happens because of something else.

Which is more advanced: Output and Result?

Output is the highest level, at B2, on the CEFR scale.

Are Output and Result the same CEFR level?

Output: B2, Result: A1 on the CEFR scale.

What part of speech are Output and Result?

Output: noun, Result: noun.

Can you show an example of each?

Output: The output of the machine was surprisingly efficient. Result: The result of the test was better than I expected.

Can I use Output and Result interchangeably?

Not always. Output and Result are related and overlap in some contexts, but they differ in register, how common they are, and usage, so swapping one for another can change the meaning or tone. Check the differences above before substituting.