比特率和波特率都用于数据通信，
比特率是每秒传输的比特数。另一方面，波特率定义为每秒信号单元的数量。与比特率和波特率相关的公式如下：
Bit rate = Baud rate x the number of bit per baud. 让我们看看比特率和波特率之间的区别：
| S.NO | Bit Rate | Baud Rate |
|---|---|---|
| 1. | Bit rate is defined as the transmission of number of bits per second. | Baud rate is defined as the number of signal units per second. |
| 2. | Bit rate is also defined as per second travel number of bits. | Baud rate is also defined as per second number of changes in signal. |
| 3. | Bit rate emphasized on computer efficiency. | While baud rate emphasized on data transmission. |
| 4. | The formula of Bit Rate is:
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The formula of Baud Rate is:
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| 5. | Bit rate is not used to decide the requirement of bandwidth for transmission of signal. | While baud rate is used to decide the requirement of bandwidth for transmission of signal. |