Queen vs. King Mattress: Which One is the Best for Sharing? - Somnuz Mattress

Queen vs. King Mattress: Which One is the Best for Sharing?

When it comes to shared mattresses, two of the most popular choices in Singapore are queen- and king-size mattresses. Since there is no one-size-fits-all approach when it comes to mattress sizes, we are here to help you select one that is suitable for your personal needs. 

If you’re ready to replace your old mattress or buy a new one for your new space, here’s a quick comparison guide to the best shared mattresses in Singapore.


King vs. Queen Mattress: Features


Queen Size Mattress

King Size Mattress

Dimensions (cm)

W: 152cm L: 190cm

W: 183cm L: 190 cm

Dimensions (inch)

W: 60 in L: 75 in

W: 72 in L: 75 in

Best for

  • Single sleepers who want more sleeping surface for stretching out
  • Couples with no children or pets who sleep with them
  • Co-sleepers with limited space
  • Light to medium-weight couples
  • Couples who want more room to sleep on
  • Couples with children
  • Heavier couples
  • Restless co-sleepers


More affordable

Slightly expensive

Bedroom size

Small HDB main room

Larger main room

Mattress Size

Mattress Size

A standard queen-size mattress in Singapore measures W: 183 cm and L: 190 cm, making it ideal for a single sleeper who has a bigger bedroom and couples who share a mattress.

A standard king-size bed, on the other hand, features a dimension of W: 152 cm and L: 190 cm, which is perfect for couples who want more room to sleep in. It’s also ideal for a family with kids.

Both mattress sizes have the same length, which is sufficient for the average height of people in Singapore. So, the greatest determining factor when choosing one for your bedroom is the width of the mattress.

When you look at it closely, a standard queen mattress in Singapore can provide 76 cm per person, which may be comfortable enough for sharing, especially if you have a limited sleeping space. A king-size mattress, on the other hand, offers more than 90 cm per sleeper, the same space a single mattress can provide.

For people who need more sleeping surface, a king-size mattress is a good choice. However, if you’re slightly short on room space, a queen mattress is a more practical choice.


Comfort and Room Size

Comfort and Room Size

Comfort is the key when it comes to achieving your best night’s rest. When choosing the size of your mattress, make sure that it provides enough space to sprawl on with ease. Aside from this, it’s also crucial to maintain enough walking space around your bed if you don’t want to end up tiptoeing on the sides of your bed. 

To receive slumber-worthy comfort without making your room too cramped, measure your available space and make sure that there is enough allowance for you to walk on.

Ultimately, queen mattresses are suitable for rooms with a 10 x 10-foot dimension, while a king bed can fit snugly in a 12 x 12-foot space. If you worry about squeezing your bed into your bedroom, try getting a divan bed with the same size as your chosen mattress.


Sleeping Position and Body Type

Sleeping Position and Body Type

It’s no secret that your sleeping position is important when selecting the materials and firmness rating of your mattress. Surprisingly, your sleeping position also matters when choosing your bed size.

To begin, back sleepers require more sleeping space than side sleepers, unless they sleep in the foetal position. Stomach sleepers may not require more room to stretch.

Active sleepers will also need extra space to toss and turn. It’s also good to consider your body type when choosing a mattress. If you and your partner have different sizes, make sure that the size of your mattress can cater to both of your needs.


Future Use

Future Use

The average lifespan of a mattress is between 6 and 10 years. There will be lots of changes in your household around this time, so it’s important to also consider your future plans when looking for a mattress. If you see your household growing soon, consider investing in a bigger mattress. 


Queen vs. King Mattress: Pros and Cons

A queen size mattress is popular for a reason. Aside from providing enough space for both solo sleepers and mattress sharers, the market offers a diverse range of queen mattress options. Here are some advantages and disadvantages of purchasing a queen-size mattress.


Queen Mattress Benefits

Queen Mattress Benefits

  • Can fit into most bedrooms
  • Easier to flip and rotate
  • Easier to transport
  • Spacious enough for mattress sharers
  • Enough for a solo restless sleeper
  • Ideal for a single sleeper whole sleepers with a pet
  • Popular choice and comes in a variety of options
  • Options that are less expensive than a king-size mattress


Queen Mattress Downsides

Queen Mattress Downsides

  • May be a bit small for restless co-sleepers
  • May not be enough for heavier couples
  • Not sufficient for families who share a room
  • May not be breathable enough for hot sleepers


King Mattress Benefits

King Mattress Benefits

A king-size mattress, the biggest standard mattress size in Singapore, is known for its generous sleeping space. This can be beneficial for couples who need ample surface area to sleep better. However, it can cost more than a queen-size bed of the same quality. Here are the benefits of a king size mattress.

  • Wide enough for mattress sharers who often toss and turn
  • Offers enough space for couples who co-sleep with their child
  • Ideal for heavy couples


    King Mattress Downsides

    King Mattress Downsides

    • May not fit small HDB main rooms
    • May not be suitable for main rooms with a makeshift home office
    • More expensive than a queen size mattress
    • Harder to flip and rotate
    • Bedding accessories can be more expensive


    Queen vs. King Mattress: Which One is For You?

    Queen vs. King Mattress: Which One is For You?

    There is no one-size-fits-all mattress for all sleeping needs, but you can certainly choose what’s best for you depending on your specific needs. If your priority is getting more space to sleep on your shared mattress, a king-size bed is a suitable choice. If you have limited bedroom space, a queen size mattress is a practical option.

    Aside from the size of your mattress, make sure to choose the right materials and firmness to ensure your comfort. Moreover, go for a breathable mattress to avoid overheating when sharing your bed.

    If you are looking for excellent and affordable options in Singapore, browse through our thoughtfully engineered mattress collection. You’ll surely find one that fits your sleeping requirements.

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