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CPU vs. GPU: Unleashing the Power

1. CPU (Central Processing Unit)

The CPU, often referred to as the โ€œbrainsโ€ of a computer, handles a wide range of tasks. Here are its key characteristics:

  • Cores: CPUs typically have several cores, each capable of executing instructions sequentially.
  • Latency: Designed for low latency, CPUs excel at tasks requiring interactivity, such as responding to user input.
  • Serial Processing: CPUs perform a handful of operations at once, making them ideal for tasks that demand sequential execution.

2. GPU (Graphics Processing Unit)

The GPU, on the other hand, has evolved beyond its original role in graphics processing. Hereโ€™s what sets GPUs apart:

  • Cores: GPUs boast hundreds of cores, allowing them to handle thousands of threads simultaneously.
  • Throughput: Designed for high throughput, GPUs excel at parallel processing.
  • Parallel Computing: GPUs break down complex problems into numerous smaller tasks, making them ideal for graphics rendering, AI, and supercomputing.

3. Parallel Computing and CUDA

Parallel computing, once esoteric, found its home in GPUs. Unlike massive supercomputers, GPUs brought this power to desktops and gaming consoles. The parallel computing platform CUDA further democratized GPU capabilities, enabling general-purpose processing.

In summary, CPUs and GPUs complement each other. CPUs handle interactive tasks, while GPUs thrive in parallel workloads.ย Together, they power our modern computing landscape, from gaming to AI and beyond.

Remember, the CPU may be the brains, but the GPU adds soul to our digital experiences!


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