Chest press vs bench press

When it comes to a stronger, well-defined upper body, two exercises dominate the conversation: the bench press and the chest press. While both target the pectoral muscles, they differ significantly in their mechanism, stability demands and suitability for various lifters.

Understanding the difference between the chest press and the bench press is crucial for selecting the right movement to match your fitness goals, experience level, and the need for safety.

Chest press vs bench press: The main difference

The primary distinction between the two lies in the equipment used and the degree of stabilization required:

Machine chest press (The stabilized option)

The chest press machine is a great option for training your pectoral muscles, especially for beginners or those focused on isolation. The machine balances the weight for you and helps you with correct form.

How to perform

1. Adjust the seat so that the handles are resting at your chest level.
2. Keep your feet firmly on the floor while pressing your upper back into the bench.
3. Press the handles forward until your arms are straight.
4. With control, lower the handles back into the starting position.

Pros of the machine chest press

• Focus on the muscles worked. Since the chest press machine takes care of the stabilization, you are free to focus on your worked muscles.
• No spotter needed. It’s safer to have a spotter when bench pressing in case you can’t complete a rep. Using a machine chest press eliminates the risk of injury.
• Lower starting weight. You can start at a lower weight than when doing barbell bench presses where the lightest barbell is typically 45 lbs.

Barbell and dumbbell bench press (The compound challenge)

The bench press is a compound strength training exercise that builds mass and raw strength across the chest, anterior delts (front shoulders), and triceps. When performed correctly, it also activates the stabilizing muscles of the core, lats, and glutes.

How to perform flat bench press

1. Lay back on the bench press with your feet firmly planted on the floor
2. Grip the bar slightly wider than shoulder-width, and lift it out from the rack.
3. Lower it down to your chest with control.
4. Press it back up to straight arms.

You can use dumbbells or a barbell for bench presses. Dumbbells allow for a greater range of motion and require greater stability.

Pros of the bench press

• Free range of motion. Contrary to the machine chest press, the barbell is a free weight with unrestricted movement. This means that you can adapt the movement path to your own body.
• Stabilization training. It is up to you to stabilize the bar, which means that you will get extra work for all the stabilizing musculature of your arms, shoulders, and core.
• Maximum strength development. It is the benchmark exercise for developing pushing strength.

Cons of the bench press

• Not as beginner-friendly. The bench press is more complex than the chest press.
• Risk of injury. Requires a spotter or safety racks when lifting heavy to mitigate the risk of being pinned under the weight.

Bench press variations

You can improve and strengthen your chest muscles and how the bench press benefits your overall upper body strength.

Incline bench press

Incline bench presses focus on the upper chest. It is performed like the flat bench press except the bench is placed on an angle. When performing your reps, focus on squeezing your upper chest together. Instead of touching the bar below your nipples like the flat bench press, touch it between your collarbone and nipples.

This variation engages the front delts (shoulders), triceps and stabilizer muscles.

Decline bench press

Decline bench presses focus on the lower chest. It is performed like the traditional bench press but the top of the bench is angled downwards in the range of 15 to 30 degrees.

This variation also works the triceps and front delts. The decline barbell bench press is a great way to add variation and extra volume to a standard chest routine without compromising the shoulders.

Smith machine bench press

The Smith bench press machine has the same movement as the Olympic variation. It can help you break through training plateaus, strengthen the pecs and lift heavy loads without a spotter.

You also can train with heavier weights alone because of the safety function of the Smith machine.

Core benefits of training your chest

Whether you choose the chest press or bench press, consistent training of your chest muscles offers several crucial benefits for men and women alike:

Train additional muscles

When you strength train your chest, you are also training additional muscles like your triceps and shoulders.

Improves functional fitness

Your chest is involved in every type of pushing movement, from pushing a door open to lifting your child or an object from the floor. Training your chest will make you stronger in these everyday activities.

Improves posture and appearance

Consistent chest training helps strengthen and tone your shoulders and triceps, improving your overall figure and creating a more detailed silhouette when wearing workout outfits or tank tops.

Frequently Asked Questions

How much should I lift?

If you are a new lifter, I would recommend doing some lighter weights or as many push-ups as possible twice a week for a couple of weeks, gradually increasing the weight and reps as you progress. Once you are able to do several 15-pound dumbbell bench press reps or 3-5 full pushups (not knee pushups), you’re ready to start with the bar. 

How often should I train chest?

According to the American Council of Exercise, you should train major muscle groups two times a week.

Should I use a barbell or a dumbbell for chest workouts?

Both are beneficial. But if you can only do one, the dumbbell bench press is your best option for developing a powerful chest that’s thoroughly developed — and in the safest manner possible. 

If I work out at home, what is an alternative?

The floor press (using dumbbells) or push-ups are excellent alternatives if you do not have access to a bench or chest press machine.