Classic Physique vs Open Bodybuilding: Complete Beginner Guide

The main difference between Classic Physique and Open Bodybuilding is size and body style. Classic Physique focuses on a balanced, aesthetic body that looks clean and well-shaped. Athletes in this division must follow weight limits based on their height, which keeps their size controlled. Judges mainly look for symmetry, a small waist, and overall balance.

Open Bodybuilding focuses on building the biggest and most muscular body possible. There are no weight limits, and judges look for extreme muscle size, strength, and deep muscle definition.

Both divisions are popular in professional bodybuilding, but they reward very different body types.

What Is Classic Physique?

Classic Physique is about looking good and balanced.

Athletes in Classic Physique work to match the balanced and aesthetic look of old-school bodybuilders.

Breon Ansley, Ramon Dino, and Chris Bumstead are among the most popular and successful Classic Physique bodybuilders in modern bodybuilding competitions.

In Classic Physique:

• There is a height and weight limit
  
• Muscles should be big but not too big
  
• A small waist and wide shoulders are important
  
• Posing should look smooth and clean
  

Judges look at shape, balance, and overall body flow.

What Is Open Bodybuilding?

Open Bodybuilding is about being as big as possible.

There is no weight limit, so athletes focus on growing huge muscles. Famous Open Bodybuilders include Ronnie Coleman, Jay Cutler, Dorian Yates, Arnold Schwarzenegger and Phil Heath, all former Mr. Olympia winners.

In Open Bodybuilding:

• Bigger muscles are better
  
• Deep muscle cuts matter a lot
  
• Conditioning must be very hard
  
• Posing shows strength and power
  

Open Bodybuilders are much heavier than Classic Physique athletes.

Which One Should You Choose?

• Choose Classic Physique if you like a clean and aesthetic body.
  
• Choose Open Bodybuilding if you want extreme size and big muscles.
  

Both divisions compete in big shows like IFBB, NPC, and Mr. Olympia.

Credits: Overcome Cast

Conclusion

Classic Physique and Open Bodybuilding are both exciting parts of professional bodybuilding, but they focus on different goals. Classic Physique is best for athletes who want a balanced, aesthetic, and well-shaped body. Open Bodybuilding is for those who want to build maximum muscle size and strength. Both divisions require hard training, strict diets, and strong discipline. In the end, the best choice depends on your personal goal and the body style you want to achieve.

FAQs

Q1: Is Classic Physique more popular than Open Bodybuilding?
A: Open Bodybuilding is still more popular because it shows the biggest and strongest bodybuilders. Classic Physique is growing fast because many people like the balanced and better-looking body style.

Q2: Can a Classic Physique athlete move to Open Bodybuilding?

 A: Yes, athletes can move from Classic Physique to Open Bodybuilding. Many competitors switch divisions after gaining more muscle size.

Q3: Which division is more popular?
A: Both divisions are popular in bodybuilding competitions. However, Open Bodybuilding is more famous because it includes the main Mr. Olympia title