Casper vs. Tempur-Pedic Mattress Comparison

Updated on January 7, 2020 While all product recommendations are chosen independently, we may receive compensation for purchases made through our site. Learn more about our affiliate program here.

Casper and Tempur-Pedic are two powerhouse names in the mattress industry. Tempur-Pedic has long been recognized as a leader in using high-end foams, specifically memory foam, to deliver superior performance in a mattress. And Casper has in the past few years burst onto the scene with its classic mattress, delivered as a bed-in-a-box to your doorstep and at an extremely competitive price point.

Tempur-Pedic manufactures several different types of mattresses. Some are all-foam mattresses while others are hybrids that use a support core of innerspring coils. What unites all of these mattresses is that they use Tempur-Pedic foam — memory foam — in the comfort layer. Casper also manufactures three mattresses — the original Casper, the Essential, and the Wave — but for the purposes of this comparison, we’re focusing just on their most well-established model, the Casper.

Given how popular these two brands are, it’s common for customers to want an easy way to compare and contrast them. In this guide, we’ll walk you through the important decision-making criteria and the similarities and differences between the Casper and Tempur-Pedic mattresses.

Mattress Construction Comparison

The original Casper and Tempur-Pedic mattresses utilize some similar materials, but there are crucial differences that can directly affect the performance of the mattress. 


Casper Mattress Construction

The original mattress from Casper is an all-foam mattress that is 9.5” tall. Its cover is made of a basic polyester material. The interior components are divided into 4 layers.

The top layer is a specialty polyfoam that is 1.5” thick. This is an open-cell polyfoam, which is designed to help prevent heat retention in the foam. The properties of this foam are focused on achieving a middle ground between latex and memory foam, offering enough bounce to keep you from sinking into the mattress while having enough contouring to offer pressure point relief.

The second layer is made up of 1.5” of memory foam. This layer increases the amount of contouring to the body and the cushioning for pressure points.

The third layer is made of 1.5” of transition polyfoam, and the bottom is a 5” layer of polyfoam.

Casper does not openly publish or disclose the technical specifications (such as the density or ILD) of these foams.


Tempur-Pedic has three primary product lines: Cloud, Contour, and Flex. The Cloud and Contour lines are all-foam mattresses, and the Flex is a line of hybrids.

The Cloud and Contour mattresses have a topmost layer of memory foam. Tempur-Pedic, one of the first companies to use this material, is known for using excellent quality memory foams that have a high level of contouring. Underneath the memory foam is a layer of polyfoam that serves as a general base for the comfort layer. With more than 10 models in the Cloud and Contour lines, there is a significant diversity in terms of the height of these mattresses and the thickness of the comfort layer.

The Flex product line also uses memory foam in the comfort layer. Underneath this, though, is a core of pocketed innerspring coils. The pocketed coils have more responsiveness and can offer more bounce than is available from the all-foam models made by Tempur-Pedic.

Tempur-Pedic does not publish detailed information about the composition of their mattresses. For example, they do not list the thickness of the layers in any of the mattress models. They also do not list the density or ILD of the foams that they employ.

Firmness Comparison

Finding a mattress that is the right fit when it comes to comfort is essential to your overall satisfaction with your mattress. To be able to easily fall asleep and stay asleep, a mattress should feel right in terms of how hard or soft it is. We refer to this feel as firmness, and what feels perfect to you may be too hard or soft for someone else. As a result, there is no universally-preferred firmness level.

To have a common system for describing firmness, we rate mattress firmness on a scale of 1-10 with a 1 being the softest a mattress can be and a 10 being the hardest. The most common and popular firmness levels are between 4-7 (generally thought of a Medium Firm), but many mattresses are available that fall outside this range.

The original Casper mattress is only available in one firmness level, which is a 6-7 on the typical firmness scale. Though this is amenable to a large number of sleepers, people who prefer something much softer or firmer are out of luck when it comes to the Casper. Tempur-Pedic, on the other hand, offers a huge range of firmness options given that they have so many different mattress models available. For example, Tempur-Pedic’s all-foam options range from a 3-8, and their hybrid options range from 4-6. As this clearly demonstrates, Tempur-Pedic is the better pick for people who want more choices when it comes to finding their desired comfort level.

Sleep Experience

The sleep experience on any mattress refers to a number of different factors, and how important these factors are can vary from person to person. While there are aspects of the sleep experience that are similar between the Casper and Tempur-Pedic, there are also differences that are important to be aware of. In the following sections, we’ll walk through some specific components of the performance of the Casper and Tempur-Pedic mattresses. 

Temperature Control

Overheating during the night can be a major sleep disruption leading to fragmented sleep. Overheating happens because airflow around the body can become obstructed (such as by excessive contouring by the mattress). It also happens when the materials in the mattress retain heat, increasing in temperature through the night.

Historically, overheating has been an issue with Tempur-Pedic mattresses. Traditional memory foams, such as those used in the Tempur-Pedic mattresses, conform closely to the body and have a significant amount of sink. For some sleepers, they may sink too deeply into this material, which means that air can’t move around the body. In addition, memory foam builds up heat and actually becomes softer as this happens, causing even more sink. In recent years, though, Tempur-Pedic has advertised changes and updates to their foams to help avoid as much heat retention as in the past.

The Casper does not usually have issues with sleeping hot. Because there is more bounce and less sink than traditional memory foam, there is less risk of obstructed airflow. In addition, the open-cell foam in the topmost layer is built to reduce heat buildup. For these reasons, customers who are concerned about sleeping hot should lean toward the Casper.

Motion Transfer

Motion transfer describes how much the movement of one person on a mattress is felt by someone else who is sharing that mattress. If little motion is felt, then the mattress has good motion isolation.

The Tempur-Pedic mattresses are among the best on the market when it comes to motion isolation. Their memory foam is known for its pinpoint contouring, which means that it responds only where pressure is applied. As a result, very little motion is transferred from one person to another. Motion isolation is also above-average in the Casper, and for most sleepers, the Casper offers sufficient motion isolation. But if motion isolation is your priority, the Tempur-Pedic is clearly the superior choice.


In order to keep the spine properly aligned, each part of the body must be properly cushioned. Given that not every part of the body needs the same amount of cushioning, the best support comes from a responsive mattress. This means that the mattress can provide cushioning proportional to where the weight is applied to it.

Both of these mattresses perform very well when it comes to responsiveness. The combination of memory foam and the open-cell polyfoam in the Casper is able to compress in response to the body’s weight and reduce misalignment of the neck or spine. The Tempur-Pedic mattresses also have a great reputation for responsiveness thanks to their use of memory foam, which excels at contouring to the body in ways that can reduce pressure points. However, some customers may find that the Tempur-Pedic contours too much, so it’s not the right fit for everyone. Ultimately, the Tempur-Pedic is a more responsive mattress, but both of these options should do an excellent job of promoting spinal alignment in the majority of sleepers.

Resilience and Bounce

If a mattress is resilient, it means that it quickly is restored to its original shape once any pressure is removed from its surface. This rapid rebounding characteristic can give a mattress a bouncier feeling. Many customers value this bounce because it can prevent feeling stuck in the mattress and because it can facilitate easy motion on the bed (such as changing sleeping position or during sex).

In general, the Casper mattress has more resilience and bounce than the Tempur-Pedic mattresses. Memory foam is a low-resilience material that only slowly regains its original shape. This is why some people find it hard to move on top of a memory foam mattress or may feel that they sink too deeply into the bed. The Tempur-Pedic Flex mattresses, which have an innerspring support core, will have more resilience than the Cloud and Contour lines but generally still less than the Casper.

Edge Support

Among the Casper and the three product lines from Tempur-Pedic, only the Tempur-Pedic Flex hybrid mattresses offer solid edge support. With innerspring coils in the support core, the Flex mattresses have a more robust base that can resist compressing too much at the edge. The Casper and the Contour and Cloud lines all have significant issues with instability when lying or sitting down at the edge of the bed.

Off-gassing and Smell

All of the mattresses being compared here are likely to have issues with smell when they are first brought into your home. The nature of these foam products, including memory foam, is to give off some initial odor when they are first taken out of their packaging. This odor is not threatening to your health and should go away within a few hours.


Shipping, Trial, Warranty, and Returns

In this table, you can find information about the policies for shipping, returns, warranties, and more for both the Tempur-Pedic and Casper.

Delivery feeFree$25
How is it shipped?Bed-in-a-boxWhite-glove delivery
Old mattress removal?At additional cost and only in select marketsIncluded with $25 delivery fee
Sleep trial length100 nights90 nights
Return cost and processNo cost; company picks upCustomer responsible for return shipping cost
Warranty length10 years10 years

Prices, Sizes, and Value

With more models available, the Tempur-Pedic mattresses have a huge product price range. Not all of the Tempur-Pedic mattresses are available in all of the standard sizes. As a result, we’ve listed the price range for Tempur-Pedic’s offerings at each size next to the price for the original Casper in that size.

Mattress SizeCasper Tempur-Pedic
Twin$695$1,299 – $2,299
Twin XL$695$1,299 – $4,299
Full$995$1,649 – $3,649
Queen$1,095$1,799 – $4,799
King$1,295$2,499 – $8.599
California King$1,295$2,499 – $8.599

As is no doubt obvious from that table, the Tempur-Pedic mattresses are much more expensive than the Casper. In fact, they are among the most expensive mattresses on the market and are considered more of a luxury mattress option. At times, Tempur-Pedic may offer sales or coupons, but this is also true of Casper.

Whether the Tempur-Pedic mattresses justify this extra cost is in the eye of the beholder. Tempur-Pedic has a long track record in the industry and a reputation for building mattresses with quality materials and attention-to-detail. And there is a certain premium attached to the brand name “Tempur-Pedic.” As a result, a mattress like the Casper may be a better value as it has an excellent track record of customer satisfaction but is available at a much more accessible price point.


Casper Mattress vs. Tempur-Pedic Mattress – Which One Should You Buy?

If you’ve pared your choices down to the Casper and the Tempur-Pedic, you may be stuck in trying to make a final decision, so in this section we offer tips for picking amongst these brands. .

Buy the Casper mattress if you:

  • Want more bounce: the Casper has more resilience and will offer more bounce, making it easier to move on the surface of the bed.
  • Are worried about sleeping hot: because it has less sink and open-cell foam, the Casper has fewer issues with heat retention and overheating.
  • Are focused on price and value: given the significantly lower cost, price-conscious customers should go with the Casper over the Tempur-Pedic.
  • Know you like a Medium Firm feel: because the Casper only has one firmness option, it’s important to only select this choice if you know that firmness level will work for you.
Casper Mattress

Buy a Tempur-Pedic mattress if you:

  • Want to go with the best-known brand: Tempur-Pedic has built up a huge following and a well-established history in the mattress industry. As an innovator and early mover with memory foam mattresses, this is the choice if you want the company with the most experience and proven track record.
  • Want more buying options: with all of the models available from Tempur-Pedic, it’s the best bet for you if you want to be able to select from a large range of choices.
  • Prioritize contouring and motion isolation: the memory foam comfort layer in the Tempur-Pedic mattresses provides more hug, and this also confers more motion isolation.
  • Want white-glove delivery: for just a $25 fee, the Tempur-Pedic comes with white-glove delivery that includes setup of the Tempur-Pedic and haul-away of an old mattress.
  • Are ready to make a big investment in a mattress: though the price tag can seem intimidating, some shoppers are ready to splurge on a new mattress. If that describes your situation, the Tempur-Pedic is a better fit.

The Tempur-Pedic and Casper mattresses have loyal followings and dynamite reputations when it comes to overall customer satisfaction. While Tempur-Pedic has a longer history and is known for its top-notch memory foam, it also comes with a serious price tag and some of the issues — like overheating — that can turn some customers off from memory foam.

The Casper can’t boast quite as much contouring or motion isolation, but it has other benefits and a price that is within the budget of many more people. At the end of the day, these are two worthy considerations, and considering these differences and your priorities can help identify which one is the right one for you.


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