GPU

abbreviation or noun

variants or less commonly gpu
plural GPUs also gpus
: a specialized CPU designed to efficiently perform calculations for generating computer graphics
A GPU can deliver hundreds of billions of operations per second—some GPUs more than a teraflop, or a trillion operations per second—while requiring only slightly more electrical power and cooling than a CPU.Andrea Di Blas et al.

Examples of GPU in a Sentence

Recent Examples on the Web
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Recent export restrictions introduced a limit on the memory bandwidth of GPU chips, which would in turn continue to limit the ability of other nations to develop AI. Peter Aitken, MSNBC Newsweek, 24 May 2025 The hardware requirement likely refers to, collectively, the CPU, GPU, and chipset, and possibly also the RZ-series Wi-Fi and Bluetooth modules that are often paired with AMD systems. Andrew Cunningham, ArsTechnica, 23 May 2025 Projects like Bless reward users for sharing idle GPU power, Filecoin leverages distributed storage hosted by everyday users and Helium allows users to share unused internet data with the network. Ayush Gupta, Forbes.com, 14 May 2025 To put the gap in a bit more context, the Switch 2's miniaturized Ampere GPU is rated for 3.072 TFLOPs when docked, versus just 1.71 TFLOPs while undocked. ArsTechnica, 14 May 2025 See All Example Sentences for GPU

Word History

Etymology

graphics processing unit

First Known Use

1973, in the meaning defined above

Time Traveler
The first known use of GPU was in 1973

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Cite this Entry

“GPU.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/GPU. Accessed 2 Jun. 2025.

Last Updated: - Updated example sentences
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