Many types of plywood are available that range in cost finish thickness and kind of wood used.
Wich blocks sound better plywood or sheet rock.
Most commonly two layers of drywall are used to provide that extra mass that can block sound.
Each has its advantages and disadvantages and which type you use will often depend on what you are using the place for.
For that reason plywood vs drywall have been the most frequently used material to encapsulate sturdiness to your garage walls.
Final thoughts on plywood vs drywall soundproofing.
When it comes to garage walls plywood and drywall serve the same purpose.
Thickness drywall sheets perform better than and are more commonly used as well.
If you use plywood anyway just follow my recommendations on how to dampen the sound when using plywood.
The other advantage is that it s easier to install than some of the other materials which brings down installation costs.
Drywall and plywood are the two primary materials for constructing walls in homes.
Both are inexpensive because they are made of composite materials and can be put up in a quick amount of time.
Plywood is not nearly as dense as osb or mdf which means it is not quite as effective at blocking sound transmission.
A 15 32 sheet of osb is just over 15 making it a bit more expensive than drywall of a similar thickness.
The reason is already discussed above.
This means that the average 4 by 8 sheet of drywall can weigh 20 to 30 pounds.