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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The iPad Air 11-inch (M4) is an AI powerhouse, featuring the cutting-edge M4 chip with an 8-core CPU and 9-core GPU for a 30% performance boost over previous models. Juhi Wadia, PC Magazine, 1 Apr. 2026 The new partnership will help strengthen the AiOnX platform with GPU-as-a-Service and AI-as-a-Service capabilities across Europe. Jason Phillips, USA Today, 1 Apr. 2026 The base configuration carries a RTX 3500 Ada with 12 GB of GDDR6 memory; the premium tier steps up to an RTX 5000 Ada with 16 GB – the same GPU family used in visual effects studios and high-end engineering simulation suites. Omar Kardoudi march 31, New Atlas, 31 Mar. 2026 While compression reduces memory traffic and GPU-hours required per workload, lower costs per token could spur greater usage, potentially offsetting some of the demand impact. Yun Li, CNBC, 27 Mar. 2026 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 5 Apr. 2026.

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