Tempurpedic vs Sleep Number Bed Full Comparison

Between Tempur-Pedic and Sleep Number Bed, which one can meet your expectations in a bed? In this post, we will explain how these mattresses are constructed, how much they cost, and how firm or soft they feel. We will also tackle the pros and cons of each mattress to determine the best mattress that suits your needs. So, keep on scrolling down for the main points and enjoy reading!

Tempur-Pedic Mattress

  •  At a glance:Premium Hybrid Mattress  
  • Headline: Tempur-Pedic is a famous brand in the mattress industry for its premium materials from foam, spring, or hybrid products. With different product lines to choose from, the Flex line could provide the right foam and coils that you are looking for.

Sleep Number Mattress

  •  At a glance: Affordable yet High-Quality Mattress  
  • Headline: Sleep Number is popularly known for its line of air mattresses that provide customizable firmness for each sleeper. Thus, the brand offers multiple models from its different lines which include the Classic Series and the 360 c2 mattresses.

Quick Synopsis:

Tempur-Pedic and Sleep Number might seem similar so here are some of the main points that differentiate these mattresses:

Quick Comparison

Cooling Capacity – If you’re worried about sleeping hot, Tempur-Pedic can make you feel cooler throughout the night.

Price – If you’re price-conscious, Sleep Number is great for shoppers who are on a tight budget.

Durability – Based on its overall construction, our vote goes to Tempur-Pedic which has premium materials in its hybrid design.

Feel – If you want an adjustable firmness on each side of the bed, Sleep Number is a way to go.

Apparently, there are more things to consider when it comes to mattress shopping. If you want to know the details regarding these points, check out our detailed review below.

Tempur-Pedic Mattress

Best For:

  • Anyone who suffers from uncomfortable night sweats
  • Relieving pressure points to prevent body pain
  • Sleepers who prefer a hybrid mattress which combines foams and coils
  • Couples who want as big as a split California King size mattress
  • All sleeping styles: side, back, and stomach

TEMPUR-Flex Hybrid Supreme Medium Mattress

Before anything else, we just want to say that Tempur-Pedic and Sleep Number are both amazing brands. However, each mattress contains certain features and materials that make them similar. So, we will do our best to highlight the differences between these mattresses as we proceed. Tempur-Pedic’sTempur-Flex Supreme Breeze is made with four layers while Sleep and Number Bed is made with two layers only.


Focusing on the Tempur-Pedic first, Tempur-Flex Supreme Breeze has a solid hybrid construction that contains multiple layers. The combination of these layers allows Tempur-Flex to respond quickly according to your body movement. So, let’s start with its first layer of foam, shall we? Its first layer of foam is made of an extra soft TEMPUR-ES material which is an exclusive blend of memory foam.

This comfort layer is also constructed with infused with PureCool and a level of TEMPUR-Adapt. Thus, it is considered as one of the best memory foams that are cooler and more responsive than average foams. For its second layer, it has the quick-responding TEMPUR-Response material which delivers a light springy feel. Also, this response layer is a bit firmer and more elastic than the comfort layer. This helps the mattress to distribute your weight evenly across the surface. Next in line is the dynamic support layer which is made of densely-placed coils with advanced design. This high-quality foam works well with the former layer to provide contouring support by compressing underneath your body. Of course, the Tempur-Flex also got a base for its final layer which is made of the standard high-density support foam. This provides stability to the previous layers of materials above it. When it comes to the fabric that encases these layers, Tempur-Pedic equipped it with a blend of polyester and spandex cover. Thus, this combination creates a soft cover that is breathable and stretchable.


This is one of the first things that customers look for when shopping for a mattress. This tells how soft or firm the mattress feels which can affect the quality of your sleep. In the case of Tempur-Flex, this 11.5 inches mattress has a medium-plush feel which combines all the sleep-transforming benefits of TEMPUR materials. Thus, it creates a new and responsive mattress with a dynamic feel. As an innovative mattress with a hybrid design, most customers are satisfied with the firmness of this model. It is not too plush and not too firm which makes it suitable for various sleepers and their sleeping styles. If you’re worried about having your sleep interrupted by your partner/bed mate’s movement, you can relax now. It reduces the amount of motion transfer across the mattress surface by distributing your weight evenly. Thus, you can sleep peacefully every night.

Smart Climate System

Unlike other hybrid mattresses, the Tempur-Flex mattress has multiple materials that keep it breathable and cool to sleep on. These include the mattress’ cooling cover which is lightweight and breathable. Besides, it is infused with new cooling technology which aids its comfort layer. This TEMPUR-ES is also infused with a cooling technology called PureCool and TEMPUR-Adapt which draws away heat from your body. Even its base layer is designed to help disperse heat from your body and out of the mattress. Together, these layers of the innovative system make the mattress cool-to-the-touch while its top cover draws moisture and heat away.


Now that we’re down to the most important aspect of mattress shopping, let’s see how supportive this mattress is. According to Tempur-Flex users, its advertised responsive and pressure relief benefits exist in the mattress. It also provides body-conforming comfort and support that not all mattresses have. As a hybrid mattress, it offers robust edge support. This is thanks to its dynamic support layer which consists of densely encased coils that work in harmony with foams. At the same time, its adaptive support from the memory foam helps relieve pressure points and provide sufficient spinal support.

Sleep Number Mattress

Best For:

  • People who want a comfortable but budget-friendly mattress
  • Reducing pressure points and keeping you cool
  • Anyone who needs a mattress that responds effortlessly
  • Providing a versatile option which automatically adjusts its firmness
  • Tracking your sleep to show how it affects your day

Sleep Innovations Shiloh 12-inch


If Tempur-Pedic constructed its Tempur-Flex with multiple layers of foams and coils, Sleep Number prefers using less. Instead, Sleep Number 360 c2 consists of a comfort layer and base layer only which are pretty basic nowadays. These layers include the 2 inches comfort layer with infused cooling gel. This layer is designed to provide a great balance of comfort as well as proactive support.

Its top cover is made from a soft fabric with a zip-off closure. This soft fiberfill sewn cover is also made with adjustable air chambers which are connected to a pump. This pump comes in handy in inflating and deflating the mattress for an additional cooling feature which may vary in the setting. However, we don’t recommend washing it since it may lead to shrinking which can damage the cover permanently.

Instead, you can stick with spot cleaning using a mild detergent to get rid of its stains. On top of these things, what impressed us is its ease of delivery into your door. Comfort Service Home Delivery has a team of professionals who will install your Sleep Number bed for you. They can even remove your old mattress and/or box spring for you and move them to your extra room.


Depending on your preferred comfort level, you can adjust the Sleep Number setting independently on both sides. This is due to the exclusive DualAir technology that Sleep Number Bed use to offer personalized comfort. Thus, it can automatically respond and adjust to your preferred desired firmness on either side by maximizing its dual air chambers. If you want a softer side, simply adjust it in the setting and the separate air chambers on your side. It’s as simple as that. If you share your bed, your partner will not even notice the changes unless he/she went on your side.

Mobile Compatibility

Have you ever heard about the SleepIQ Score feature on other mattress brands? We bet you haven’t since it is an exclusive feature from Sleep Number. Using your phone, the mattress allows you to monitor how you are sleeping each night. Whether you feel rejuvenated and fresh or the opposite, your SleepIQ Score will reveal why through your phone. In case you are wondering about the whereabouts of the smartest remote control, here is your answer. If you want to change the Sleep Number setting on one or both sides of the bed, just grab your phone. You see, controlling your mattress’ level of comfort from your smart device is just a few clicks away. You can also turn this feature off through your Sleep Number remote, SleepIQ website or SleepIQ application. From your SleepIQ app, just head to Settings, click Bed Setting & Troubleshooting and open the individual sleeper profile. Once you turn on the Privacy Mode, SleepIQ will stop collecting data. But if you’re using your remote, just press the Home button then hold it for two seconds. You will be asked if you want to turn off the SleepIQ feature until you turn it on again. Of course, you also need Bluetooth or Wi-Fi connection to get your SleepIQ score and see check your date.


Since this Sleep Number mattress has a layer of 2 inches gel-infused comfort layer, it can provide decent support. Furthermore, its air bladders are placed in its padded top and side to ensure your needed support. These air bladders also keep the mattress in good shape. Besides, the company offers a series of FlexFit bases which can help you make the most of Sleep Number 360 c2.


Finally, you’ve arrived here! So now, we will discuss the differences we noticed in these mattresses. First things first, Tempur-Flex is a hybrid mattress that consists of multiple layers of foams and an innerspring layer. Meanwhile, Sleep Number 360 c2 is an airbed mattress that includes a single layer of gel-infused memory foam. If you’re a fan of hybrid mattresses, you know which to pick here. The next thing we noticed is the mattress feel. Sleep Number 360 c2 offers a customizable firmness on both sides of the bed. On the other hand, Tempur-Flex offers a permanent medium-plush feel so you have to bear with its firmness. Not unless you’re willing to replace it or place a mattress topper on it. Another thing that is worth considering is its versatility. Tempur-Pedic is great for all types of sleepers, especially with its cooling layers. Meanwhile, Sleep Number has an average cooling capacity but can adjust its firmness to cater to more sleepers. It also has the SleepIQ to conveniently monitor your sleep which is no doubt one of the most advanced mattress features.


If you’re not yet done weighing the pros and cons of each mattress, we can still give you some pointers. You can use ask these questions to yourself to help you make your final decision:

First, what is your budget?

If you have a small budget, Sleep Number is more practical which costs $599 (Twin) to $1,499 (California King) only. But if you’re fine with spending more money to get a premium mattress, Tempur-Pedic is a great choice.

Second, how much support do you need?

If you need more contouring support, Tempur-Pedic can guarantee you that for a long time with its foams and coils. But if you’re fine with limited hugs and paddings, Sleep Number will do.


I am Linda Jones 26, editor of Matress1000. Our mission is to help people sleep better.