中央处理器(CPU):
每个根深蒂固的系统都将CPU称为大脑。 CPU包括快速习惯于存储信息和执行计算的算术逻辑单元(ALU),以及用于执行指令排序和分支的控制单元(CU)。 CPU与更多计算机组件(例如内存,输入和输出)进行交互以执行指令。
图形处理单元(GPU):
GPU用于在计算机游戏中提供图像。 GPU的速度比CPU的速度快,并且它强调高吞吐量。它通常与电子设备集成在一起,以便与电子设备共享RAM,这非常适合执行最重要的计算任务。它包含的ALU单元多于CPU。
CPU和GPU之间的基本区别是CPU注重低延迟。而GPU强调高吞吐量。
让我们看看CPU和GPU之间的区别:
S.NO | CPU | GPU |
---|---|---|
1. | CPU stands for Central Processing Unit. | While GPU stands for Graphics Processing Unit. |
2. | CPU consumes or needs more memory than GPU. | While it consumes or requires less memory than CPU. |
3. | The speed of CPU is less than GPU’s speed. | While GPU is faster than CPU’s speed. |
4. | CPU contain minute powerful cores. | While it contain more weak cores. |
5. | CPU is suitable for serial instruction processing. | While GPU is not suitable for serial instruction processing. |
6. | CPU is not suitable for parallel instruction processing. | While GPU is suitable for parallel instruction processing. |
7. | CPU emphasis on low latency. | While GPU emphasis on high throughput. |