Bench Press One Rep Max Calculator
Enter the weight you pressed and the number of reps, and this bench press one rep max calculator estimates your 1RM using validated formulas (Epley, Brzycki and others). It works from any submaximal set, so a recent set of 5 or 8 reps becomes a reliable max estimate without the risk of testing a true single.
Use your estimated max to set training percentages, track progress and compare yourself to the bench press strength standards below.
Calculate Your 1RM
Bench press strength standards
Bench press standards are usually expressed as a ratio of your bodyweight. Find your estimated 1RM as a multiple of what you weigh, then see where it places you.
| Level | 1RM (x bodyweight) |
|---|---|
| Beginner | 0.50 x bodyweight |
| Novice | 0.75 x bodyweight |
| Intermediate | 1.00 x bodyweight |
| Advanced | 1.50 x bodyweight |
| Elite | 2.00 x bodyweight |
Figures are a guide for adult men. Women's standards are roughly 0.5 to 0.6 times these ratios. For example, a 180 lb male lifter pressing about 180 lb is intermediate, while around 360 lb is elite.
FAQ
- What is a good bench press 1RM?
- It depends on your bodyweight. Pressing your own bodyweight for one rep is a solid intermediate benchmark, 1.5 times bodyweight is advanced, and twice bodyweight is elite territory for men. Compare your estimated max to the standards table rather than to a single number.
- How accurate is a bench press max calculator?
- It is most accurate when you use a set of 5 reps or fewer: the closer the set is to a true max, the smaller the estimation error. Sets above 10 reps overestimate the 1RM, so for the best result enter a heavy set of 3 to 6 reps taken close to failure.
- Can I find my bench max without testing a true 1RM?
- Yes, and that is the point of the calculator. Testing a true single carries injury risk and needs a spotter. A submaximal set fed into a validated formula gives a reliable estimate, which is why coaches use it to program loads without maxing out.
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