宽带接入速度50M正常下载速度应该是多少

宽带接入速度50M正常下载速度应该是多少
2024-11-15 23:03:01
推荐回答(5个)
回答1:

我们平时所说的带宽50M,其实它的单位是 50Mbps,bps是什么意思呢,它的英文全称是 bit per second(比特每秒)。而我们平时所说的下载速度6M,它的实际的单位是 6MB/s。

b其实是 bits 也就是 bit,而B的英文全称是Byte(字节),它们的换算关系是:1Byte=8 bits

知道了换算关系,再来看下带宽的问题:

1Mbps = 1024kbps = 1024/8 KBps = 128KB/s

这就是说如果家里是1M的宽带,实际下载速度最高是 128KB,那么50M宽带的下载速度就是:50 * 128 KB/s = 6400 KB/s = 6400 / 1024 MB/s = 6.25MB/s,

因此50M宽带宽带的下载速度理论最高只有6.25MB/s。

理解了上面的公式,实际下载速度的快速计算办法就是:带宽÷ 8 = 最高下载速度。

参考资料

装机之家.装机之家[引用时间2018-1-26]

回答2:

应该是5M左右
速率 下载 速率 上传速率 常见下载速率
1M 1024 kbps 512 kbps 77~128 KB/S
2M 2048 kbps 512 kbps 154~256 KB/S
3M 3072 kbps 512 kbps 231~384 KB/S
4M 4096 kbps 512 kbps 307~512 KB/S
8M 8192 kbps 1024 kbps 614~1024 KB/S
10M 10240 kbps 1024 kbps 768~1280 KB/S
12M 12288 kbps 1024 kbps 922~1536 KB/S
20M 20480 kbps 1024 kbps 1536~2560 KB/S
50M 51200 kbps 1024 kbps 3840~6400 KB/S
100M 102400 kbps 1024 kbps 7680~12800 KB

回答3:

正常速度应该是每秒5M左右

回答4:

50除以8等于6.25mb/s

回答5:

128kb=1m 你可以算下

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