Push-Ups vs Bench Press for Muscle Growth and Strength: What the Research Shows

If you've ever wondered whether push-ups can actually build muscle the same way bench pressing does, you're not alone. It's one of the most common questions in fitness — and now there's research that helps answer it. A study published in the Journal of Human Kinetics found that when load is matched appropriately, push-ups and low-load bench press can produce similar results in terms of muscle hypertrophy and strength gain. For anyone who trains at home, travels frequently, or simply wants to understand how bodyweight exercise compares to barbell training, these findings are worth understanding.

What This Study Examined

The central question researchers wanted to answer was straightforward: can push-ups produce the same muscle-building and strength effects as bench pressing when the training load is equivalent?

Most people assume that barbells and machines are automatically superior for building muscle because they allow for precise loading and progressive overload. But push-ups are a staple of fitness programs worldwide, and the researchers wanted to investigate whether this classic bodyweight movement could hold its own against one of the most popular barbell exercises in resistance training.

The key variable in this study was load matching — ensuring that participants in both groups were working with a comparable level of resistance relative to their body, rather than simply comparing push-ups to heavy bench press.

How the Study Was Conducted

Participants in the study were recreationally active men who were divided into two groups. One group performed low-load bench press, and the other group performed push-ups. The researchers took care to match the training load between the two groups so that the intensity of effort was comparable, rather than having one group work significantly harder than the other.

Both groups trained over an eight-week period, giving researchers enough time to observe measurable changes in muscle size and strength. Measurements taken before and after the training period included assessments of muscle thickness — used as an indicator of hypertrophy — as well as strength performance to evaluate how each group progressed over the course of the program.

The training protocol was structured to be consistent across both groups in terms of sets and repetitions, with the primary difference being the exercise itself: barbell bench press versus the push-up. This controlled design allowed researchers to isolate the effect of exercise type while keeping other training variables as consistent as possible.

Key Findings

The results of the study were notable for anyone interested in how bodyweight training compares to free weight training:

• Muscle hypertrophy was similar between groups. Researchers observed comparable increases in muscle thickness in both the push-up group and the low-load bench press group, suggesting that the push-up can stimulate muscle growth at a level similar to low-load barbell pressing when loads are matched.

• Strength gains were also comparable. Both groups demonstrated similar improvements in strength over the eight-week period, indicating that the push-up was not inferior to bench press for developing upper body strength under these conditions.

• Load matching appears to be a critical factor. The study's findings suggest that the relationship between push-up performance and bench press outcomes is closely tied to ensuring the effort level is equivalent between the two exercises.

According to the study, these results support the idea that push-ups should not be dismissed as a lesser alternative to barbell pressing when programmed thoughtfully.

What This Means for Training

Taken together, these findings suggest that push-ups can be a legitimate tool for building upper body muscle and strength — particularly when they are programmed with the same intention and structure applied to barbell work.

This has practical implications for a wide range of people. Those training at home without access to a bench or barbell, individuals recovering from injuries who may not tolerate loaded barbell pressing, and beginners who are building a foundation of movement quality may all benefit from knowing that push-ups can deliver meaningful results when performed at an appropriate load and volume.

It's worth noting that "low-load" bench press was the comparison point in this study — not heavy or moderate-load bench press. This distinction matters. The findings don't suggest that push-ups are equivalent to all forms of bench pressing across all loads. Rather, the results suggest that under specific, load-matched conditions, push-ups can produce similar outcomes.

For coaches and trainers, research like this reinforces the value of exercise selection being driven by the training goal and the individual's context rather than assumptions about which equipment is inherently superior. A well-structured push-up program may produce results that rival low-load barbell pressing for certain populations. If you're working with a personal trainer in Reno, they can help determine the right approach for your specific goals, equipment access, and training history.

Limitations of the Study

As with any study, it's important to consider the limitations before drawing broad conclusions:

• Participant population. The study focused on recreationally active men, which means the findings may not apply equally to women, older adults, highly trained athletes, or other populations with different training backgrounds.

• Duration. Eight weeks is a relatively short timeframe for studying muscle adaptation. Longer-term studies would help clarify whether these similarities persist over months or years of training.

• Low-load comparison only. The bench press used in this study was low-load, not moderate or heavy. It would be an overreach to conclude that push-ups are equivalent to all intensities of bench pressing.

• Exercise variation. Push-ups can be modified in many ways — elevated, weighted, or varied in hand position — and this study examined a specific version of the movement. Results may differ with different push-up variations.

These limitations don't undermine the findings, but they do highlight the need to interpret the results within their specific context.

Conclusion

This research adds meaningful evidence to a question many fitness enthusiasts have debated for years. The study found that load-matched push-ups and low-load bench press produced similar gains in both muscle size and strength over an eight-week training period in recreationally active men. Rather than framing push-ups as a lesser substitute, the results suggest they can be a valuable and effective exercise when programmed with appropriate intention.

Research like this helps inform how many coaches structure resistance training programs — particularly for clients who need flexibility in their training environment or who benefit from bodyweight-based progressions. Whether you're training in a gym or at home, what matters most is consistency, load, and structure.

If you'd like help building a program that's grounded in evidence and tailored to your goals, explore the coaches at Atlas Personal Training to find a trainer who can put research like this into practice for you.

Related Articles

• What Muscles Grow From Bench Press Training

• Full vs Partial Range Bench Press for Strength Gains

• Low vs High Weight Training for Muscle and Strength: What the Research Shows

Source

Kikuchi, N. & Nakazato, K. Low-load bench press and push-up induce similar muscle hypertrophy and strength gain. Journal of Human Kinetics. 2017.

Research Source: Low-load bench press and push-up induce similar muscle hypertrophy and strength gain