gigaflops: meaning, definition, pronunciation and examples
Low (Specialized)Technical, Scientific, Computing
Quick answer
What does “gigaflops” mean?
A unit of computing speed equal to one billion floating-point operations per second.
Audio
Pronunciation
Definition
Meaning and Definition
A unit of computing speed equal to one billion floating-point operations per second.
A measure of the computational performance of a computer, particularly in scientific, engineering, and data-intensive applications.
Dialectal Variation
British vs American Usage
Differences
No significant lexical or pronunciation differences. Spelling and usage are identical.
Connotations
Neutral technical term in both variants.
Frequency
Equally low-frequency and specialized in both regions.
Grammar
How to Use “gigaflops” in a Sentence
[System/Computer/Processor] + [verb] + [number] gigaflops.A performance of [number] gigaflops.Vocabulary
Collocations
Examples
Examples of “gigaflops” in a Sentence
verb
British English
- [Not applicable; noun only]
American English
- [Not applicable; noun only]
adverb
British English
- [Not applicable; noun only]
American English
- [Not applicable; noun only]
adjective
British English
- The gigaflops rating was impressive.
- [Rarely used adjectivally]
American English
- We need a gigaflops-capable machine.
- [Rarely used adjectivally]
Usage
Meaning in Context
Business
Used in sales or marketing specifications for high-end servers and workstations.
Academic
Common in computer science, physics, and engineering papers discussing simulation or modelling performance.
Everyday
Virtually never used in everyday conversation.
Technical
Standard unit in benchmarking, hardware reviews, and High-Performance Computing (HPC) literature.
Vocabulary
Synonyms of “gigaflops”
Strong
Neutral
Weak
Vocabulary
Antonyms of “gigaflops”
Watch out
Common Mistakes When Using “gigaflops”
- Using 'gigaflops' to describe internet speed (use megabits per second).
- Pronouncing 'giga-' with a hard 'g' (as in 'gift') is common but the technical pronunciation often uses a soft 'g' (as in 'giraffe') in American English.
FAQ
Frequently Asked Questions
It stands for 'floating-point operation'. This is a specific type of mathematical calculation involving numbers with decimal points.
For raw computational tasks involving heavy math (like 3D rendering or weather forecasting), yes. For general tasks like web browsing or word processing, it is not a relevant measure of perceived speed.
They are larger units on the same scale. 1 teraflop = 1,000 gigaflops. 1 petaflop = 1,000,000 gigaflops. Supercomputers are now measured in petaflops and exaflops.
Rarely. The term is almost always used in the plural ('gigaflops'), even when referring to a single unit (e.g., 'a performance of one gigaflops'), similar to 'hertz' or 'watts'.
A unit of computing speed equal to one billion floating-point operations per second.
Gigaflops is usually technical, scientific, computing in register.
Gigaflops: in British English it is pronounced /ˈɡɪɡəflɒps/, and in American English it is pronounced /ˈɡɪɡəˌflɑːps/ or /ˈdʒɪɡəˌflɑːps/. Tap the audio buttons above to hear it.
Phrases
Idioms & Phrases
- “[No established idioms for this technical term]”
Learning
Memory Aids
Mnemonic
Think of a GIGAntic computer FLOating-point Processor doing a billion Operations Per Second.
Conceptual Metaphor
COMPUTATIONAL SPEED IS DISTANCE COVERED (e.g., 'It can deliver 100 gigaflops').
Practice
Quiz
In which context are 'gigaflops' most appropriately used?