Using the information highway today is very much like driving on a regular highway- most people are saying--give me the maximum allowable speed. We have places to go, people to see, and we don't want to waste time getting there. The higher your speed, the more things you can do online, faster.
512k? 1.5Mb? 6Mb? What do the numbers mean?
Internet transfer speeds are measured in kilobits per second and megabits per second, although those are not the same as the kilobytes and megabytes we use when we're talking about hard disks and files. However, 1 megabit = 1024 kilobits, so simple math dictates that a 1.5 Mb connection will be about 3 times as fast as a 512 kb connection, and a 512k broadband Internet connection is around ten times faster than a 56k dial-up Internet connection.
When it comes to DSL speeds, loading simple web pages or emails with text only can be accomplished on any speed, but the internet is now so much more than text-- what about music, video, animations, games and all the other stuff that makes the Internet so much fun. You will notice a huge difference in speed if you are downloading large files like pictures, music or video, where downloading a file on 3 Mb might take 1 minute, but 10 minutes on the 256k connection.
But don't worry about understanding all the numbers. What matters is how they apply to the kinds of things you'll do on the Internet. Do you like to watch your favorite TV shows online? Download music, video conference with your family, play games, or do your shopping online?
If you spend a lot of time online, you know you can never have enough speed.
Here's a table for a simple comparison:
| Internet Connection Speed |
Time to load a typical web page
(assuming 100 kilobytes of data) |
Time to download a typical 5-minute song
(assuming a 5 megabyte MP3 file) |
Streaming Video Quality |
| 56K dial-up modem |
14 sec |
12 min 30 sec |
|
| 256K broadband |
3 sec |
3 min |
Low Quality |
| 512K broadband |
1.6 sec |
1 min 30 sec |
|
| 1Mb broadband |
0.8 sec |
41 sec |
|
| 2Mb broadband |
0.4 sec |
20 sec |
Medium Quality |
| 4Mb broadband |
0.1 sec |
5 sec |
|
| 6Mb broadband |
Instantaneous |
Instantaneous |
TV Quality |
|