Unlocking the Power of GPUs: Demystifying Concepts, Operations, and Contrasts with CPUs

Tony
7 min readJun 19, 2024

Lately, professionals spanning myriad industries have been in awe of ChatGPT’s impressive capabilities. What’s truly fascinating is the driving force behind its unparalleled performance.

ChatGPT’s mastery stems from its strategic integration of tens of thousands of NVIDIA Tesla A100 GPUs, specifically engineered for AI inference and graphic computations. This powerful synergy between cutting-edge hardware and advanced algorithms enables ChatGPT to deliver unrivaled results, making it a game-changer in the realm of artificial intelligence.

What is a GPU?

The GPU, with its full English name Graphics Processing Unit, is the graphical processing unit. In simpler terms: the GPU is a specialized chip designed for graphic rendering, numerical analysis, financial modeling, password cracking, and various mathematical and geometric computations. It can operate on a variety of smart terminal devices, including PCs, workstations, gaming consoles, smartphones, and tablets.

The relationship between the GPU and the graphics card is akin to that of the CPU and…

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