The GRE General Test takes about 1 hour and 58 minutes of actual testing time. With check-in and administrative procedures at a test center, expect to spend roughly two and a half hours from the moment you arrive to the moment you leave. If you’re asking about preparation time, most test-takers need between 50 and 200 hours of study spread over several weeks or months.
Testing Time by Section
The GRE is divided into three scored sections: Analytical Writing, Verbal Reasoning, and Quantitative Reasoning. Each section is timed individually, and the clock runs only during active testing.
- Analytical Writing: 30 minutes for a single “Analyze an Issue” essay
- Verbal Reasoning: Two sections, 18 minutes and 23 minutes (41 minutes total)
- Quantitative Reasoning: Two sections, 21 minutes and 26 minutes (47 minutes total)
That adds up to 118 minutes of seat time answering questions. The Verbal and Quantitative sections are each split into two parts because the GRE uses section-level adaptive testing. Your performance on the first section determines the difficulty of the second, which is why the second section in each subject gets a few extra minutes.
Total Time at the Test Center
ETS recommends arriving at least 30 minutes before your scheduled test time to allow for check-in. You’ll go through identity verification, which includes presenting valid ID and following the center’s security procedures (storing personal items, possibly a photo or palm scan). Once seated, you’ll receive brief on-screen instructions before the clock starts.
Plan for about two and a half hours door to door. The test itself is under two hours, but the check-in process and any brief transitions between sections add to your total visit. If you’re taking the GRE at home instead of a test center, you’ll still need time for the online proctor to verify your identity and inspect your testing space, which typically takes 10 to 15 minutes.
Extended Time for Accommodated Testing
If you have an approved disability accommodation, ETS offers three levels of extended time: 25% extra (time and one-quarter), 50% extra (time and one-half), or 100% extra (double time, which requires additional documentation). At 50% extended time, the test would run close to three hours. At double time, you’d be looking at nearly four hours of testing.
Extra breaks are also available as a separate accommodation. Break time does not count against your testing clock, so they won’t eat into your section time.
How Long to Study for the GRE
Most test-takers need somewhere between 50 and 200 hours of preparation, depending on how far their starting scores are from their target and how efficiently they study. Someone who scores close to their goal on a practice test might need six to eight weeks of moderate study. A test-taker aiming for a large score jump, especially in Quantitative Reasoning, might need three to four months of consistent work.
The total hours matter more than the calendar span. Studying two hours a day for eight weeks gives you roughly 112 hours, which falls in the middle of that range and works well for most people. Cramming the same hours into two or three weeks is less effective because the GRE tests reasoning skills that improve with spaced practice rather than memorization. If you’re working full-time, spreading your prep over 10 to 12 weeks at an hour a day is a realistic pace.
A good starting point is to take a full-length practice test (ETS offers free ones) and compare your scores to the averages at your target programs. If you need a 5 to 10 point improvement on Verbal or Quant, aim for the lower end of the study range. If you need 15 or more points of improvement, budget closer to 150 to 200 hours.
When You’ll Get Your Scores
You’ll see unofficial Verbal and Quantitative scores on screen immediately after finishing the test. Official scores, including your Analytical Writing score, become available in your ETS account 8 to 10 days after your test date. ETS sends official score reports to any institutions you designated on test day at the same time. If you’re applying to programs with upcoming deadlines, factor in that roughly two-week window when choosing your test date.