TOEFL and IELTS are English language proficiency tests, and GRE is the American postgraduate entrance examination.

2. Grades have different purposes.

All three are grades that must be submitted when applying for foreign graduate programs, and they are applicable to different countries.

3. Different themes

The contents of TOEFL and IELTS are: listening, speaking, reading and writing.

GRE tests include: Chinese (VerbalReasoning), Mathematics (QuantitativeReasoning) and Analytical Writing.

4. Different examination methods

IELTS test: Paper-and-pencil test is adopted at present; The full score of each of the four courses is 9, and the full score is weighted by the total score.

There are three kinds of TOEFL: TOEFLPBT, TOEFLCBT and TOEFLIBT. At present, the new TOEFL test is implemented all over the world. Only the United States kept the written test with a perfect score of 677.

GRE: Most countries and regions in the world are computer-based exams (including China), and only some countries implement paper-and-pencil exams. Chinese 170, math 170, writing 6, with a total score of 340+6.