South Africa’s biggest forum. Discuss, discover, and connect with thousands of members.
Cable and DSL Modems
The modem speed test pages are designed for, and tested on, ordinary analogue dial-up modems, and ISDN modems. Results of tests for other 'high speed' modems, such as, cable modems and DSL modems may be in-accurate. For example, tests between two computers over a simple ethernet (10Mbps) network indicate a throughput of less than half the theoretical maximum. However, it is possible that this in-accuracy is due to increased overheads which occur at such a high transfer rate.