Is DSL Better Than Dial-Up?

The biggest advantage of DSL over a dial-up connection is the data transfer speed. Dial-up connection speeds reach 56 Kbps. DSL connections reach speeds of 8 Mbps, approximately 150 times faster than dial-up. Another DSL advantage is also speed-related: DSL is always connected to the Internet, a web browser loads up immediately at click of a mouse.

DSL is substantially faster than dial-up, so web content loads substantially faster. DSL connections do have some drawbacks, however. One drawback is added expense. DSL service is an additional charge to regular phone service. DSL providers also typically charge higher fees for service packages with higher connection speeds. DSL connections are also less secure than dial-up connections. An "always on" DSL connection offers an easier target to hackers than a dial-up connection by providing a constant connection to the Internet, even if a computer is not in use.

Firewalls and security software can greatly reduce the risk from hackers to a DSL connection. This may leave cost as the only restricting factor to getting a DSL connection, in some areas. In other areas, DSL may not be an option because the actual DSL infrastructure is installed. Even though DSL uses typical phone lines to connect to the Internet, phone lines in some rural areas may not have been modified for DSL use. In these cases, and if other broadband options, such as satellite and cable are not available, dial-up might be the option for Internet access.

Some users will always connect to the Internet through dial-up connections. The added cost keeps some users from DSL or other high-speed options, and availability limits other users. Some users may keep dial-up because it is sufficient for their needs, however. Users that may connect to the Internet once or twice a day to check email, but don't browse the web, view images, stream video or download music may have no need for a high speed connection. Some people can do just fine with a 56 Kbps dial-up connection.

It is just not possible to take full advantage of the Internet with a dial-up connection. DSL does have its cons, when compared to dial-up. Occasional, light Internet users might not need the speed of a DSL connection or want to pay the extra cost associated with that speed. Everyday Internet users who view multimedia web content will not be able to do so with a dial-up connection. In the end, the right type of Internet connection will depend on each user's needs and budget.