The TOEFL iBT (Test of English as a Foreign Language - Internet-Based Test) replaced the TOEFL CBT (Computer-Based Test) around 2006. Since then, the CBT version of the test hasn't been used or recognized. The user interface and content of the CBT was, therefore, very different from the current iBT version of the test.
It was also different in terms of scoring. The CBT version used a scoring scale of 0-300 while the current iBT version uses a scale of 0-120.
