King vs. Queen Bed: What’s the Difference Between a King- and Queen-Size Bed?

King- and queen-size beds are identical in length but vary in width. A King-Size Bed provides plenty of room for stretching out, while a Queen-Size Bed is better for smaller bedrooms. The costs of keeping a king-size bed will be more than that of a queen-size bed.

Comparison Table: King vs. Queen Bed

FeaturesQueen BedKing Bed
Width60 inches (152cm)76 inches (193 cm)
Length80 inches (203cm)80 inches (203 cm)
Width per person30 inches (76 cm) per person38 inches (96.5 cm) per person
Suitable forSingle or couples that don't require a lot of sleeping spaceCouples who need maximum personal sleeping space
PriceAffordableA little more expensive
FrameThe frame needs to have center leg support besides the usual rectangular structureThe frame needs to have center leg support besides the usual rectangular structure
Popularity32% of entire mattress purchases7% of entire mattress purchases
AdvantageIt’s quite space-efficient so it fits in slightly smaller bedroomsKing-size bed allows for greater comfort and space

Dimensions: What Is The Size Difference Between Queen And King Bed?

Beginning with the dimensions, the size of the king bed which is 76 x 80 inches. This is actually perfect for master bedrooms. It is ideal for couples as it offers more than ample space per person. Also, it requires a larger room. It doesn't make sense to place a king bed in a small room, as it will make it feel crowded. 

The size of a queen bed is 60 x 80 inches. The key difference is only in the width: 16 inches is quite substantial. Queen models are suitable for people who sleep alone and still prefer more space or for couples who don't have the facility of a large master bedroom and they need something more space-efficient.

King vs. Queen Bed: Pros and Cons

Queen-size beds are significantly narrower in width when compared with king-size beds. A king-size bed lets two average-sized people sleep next to each other with about as much room as two twin XL size beds placed together (38 inches per person). This allows for relaxed stretching out. A queen-size bed sets couples much closer to each other (30 inches per person) which can negatively impact your sleep.

Though king-size beds might be more relaxing and comfortable for some and permit couples to spread out more, they are heavy to move and need a large bedroom. This makes them impractical for apartments and smaller homes. A good way to discover whether a king-size bed will fit in a bedroom is to ensure there will be 2 feet outside of the king bed. This will allow for enough room to walk around the bed. 

Comparison Chart

King vs. Queen Bed: Difference, Dimensions, Pros & Cons
Comparison Chart

King vs Queen Mattress & Bed Frame Video: Differences [Pros & Cons] What's Better for Couples?

Comparison Video


It is clear that the differences, particularly the size difference, between queen and king are pretty substantial. The added 16 inches of width is truly able to make a serious change, and this is certainly something you should account for. However, the choice is yours. Consider your preferences and also your sleeping partner. Be sure to not forget the total size of your room as this will also play a significant role in the overall decision.

Check out our related articles about other bed sizes:

Image Courtesy

  • Photo by Francesca Tosolini on Unsplash

Author & Researcher @ Difference 101 Master in Philosophy & Data Analysis, Sorbonne Université (Graduated 2011) Lived in New York City

Difference 101