Saatva vs. Beautyrest Black Mattress Comparison

Overall Rating

9.4

Saatva Classic

Bottom Line

High-end materials, thoughtful design, and White Glove delivery all come together in this premium mattresses.

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Full Mattress Review

VS

Overall Rating

8.5

Beautyrest Black

Bottom Line

This high-end hybrid mattress comes in a range of firmness levels and provides ample support for most sleepers.

Check Price on Beautyrest.com

Full Mattress Review

Saatva and Beautyrest are both American mattress companies that manufacture their beds in the U.S. Saatva was founded in 2010, while Beautyrest was launched in 1925 by Simmons Bedding. Both companies make mattresses that have earned certifications showing they’re free from potentially harmful substances.

The Saatva Classic and Beautyrest Black mattresses are both flagship models for their respective brands, and both are luxury mattresses that contain coil support cores and foam comfort layers. Below, we review both models, taking into account data collected from our Sleep Lab, each company’s related policies, and customer reviews across the internet to supplement our testing.

Our Testing Team’s Take

In our Seattle-based Test Lab, our testing team has examined nearly 2,000 mattresses over less than a decade. Through this hands-on testing, we’ve developed a unique product research methodology that forms the backbone of our mattress rating system. 

Using cutting edge technology, we pressure map each bed to identify where pressure points may form. We use similarly advanced tools to measure motion transfer across each mattress’ surface and heat retention.

We also have testing team members take mattresses home for weeks at a time, allowing them to mimic real-world use. Because our team members represent a variety of body weights and sleep position preferences, their perspectives can help you identify which might be the best mattress for you.

Brad Nehring

Senior Product Analyst

Side

215 pounds

Sleeps with a weighted blanket

“The Saatva Classic is one of the sturdiest mattresses around. I also like how cool the Classic sleeps. There’s hardly any heat retention from the foam layers, and the cover is nice and breathable. If there’s one major downside, I’d say it’s motion transfer — the surface is pretty bouncy, and you’ll feel some movement during the night if you sleep with a partner.”

Mary Fenton

Head of Product Content

Combination

150 pounds

Sleeps with a noise machine

“I thought the Beautyrest Black offered a great mix of support and pressure relief. I felt well-supported on my back with just enough cushioning to prevent pressure points. That said, the firmer feel wasn’t ideal when I was sleeping on my side, and some of our testers notice motion transfer when the other person moved.”

Our Verdict  

Because of their range of firmness options, almost anyone can find adequate support and comfort on either of these luxury mattresses. The key is to choose the correct firmness for your body type and sleep position. While both the Saatva Classic and Beautyrest Black contain foam comfort layers, neither of them gives the ultra-deep contouring associated with all-foam mattresses, so sleepers who prefer that feel may want to keep looking.

Because their coil support cores allow for airflow, both beds earn their highest ratings in temperature control. Either bed would work well for hot sleepers. These beds also have strong edge support, which makes it easy to sit on or lie near the beds’ edges without the risk of the sides folding. The bounce these beds provide makes movement on them easy. They also relieve pressure well but don’t isolate motion as well as some all-foam models.

The Beautyrest Black offers more customized options than the Saatva Classic, which could attract some shoppers, though many also come with a higher price tag. The Saatva will be more affordable to some.

Construction and Materials

The Saatva Classic and Beautyrest Black share similar constructions and materials. Both companies categorize these beds as innerspring models, though some people might view the Beautyrest Black as a hybrid bed, since its support core is made of pocketed coils rather than innersprings. Both beds have coil support cores and foam comfort systems, though there are some differences in comfort layer options between the models.

Saatva Classic Breakdown 

The Saatva Classic is available in three firmness levels, which we rate as soft (3), medium-firm (6), and firm (8) on our 10-point firmness scale. Saatva calls these Plush Soft, Luxury Firm, and Firm, respectively. Shoppers can also choose between 11.5 and 14.5-inch profiles. All Saatva Classic mattress variations contain five layers: an organic cotton cover, a pillow top, a memory foam lumbar pad, pocketed microcoils, and innerspring coils.

The organic cotton cover has been treated with Guardin^TM, a botanical-based mixture that prevents mold and bacteria growth. The top comfort layer is 3 inches of polyfoam quilted directly into the cover to form a Euro-style pillow top. This layer helps cushion sleepers. All foam layers in the bed have earned CertiPUR-US certification, which states that they are free from potentially harmful chemicals. The mattress itself is GreenGuard Gold certified.

Beneath the Euro-top sits a memory foam lumbar pad called the Lumbar ZoneⓇ. This segment supports the lower back. Beneath it is a pocketed microcoil layer made of recycled steel. This layer provides both support and pushback, and it’s also zoned to support the back and prevent back pain. The bottom-most layer is the innerspring support core, which stabilizes the bed. Both coil layers allow for cooling airflow.

Beautyrest Black Breakdown 

Like the Saatva Classic, the Beautyrest Black can be purchased in multiple firmness levels. On our firmness scale, these options measure medium-soft (4), medium (5), medium-firm (6), and firm (8). Beautyrest calls these options Plush, Medium, Firm, and Extra Firm, respectively. Each firmness option is available with or without a pillow top, which adds cushion.

In addition to the firmness and pillow top options, the Beautyrest Black is available in four Series options — Series One, Series Two, Series Three, and Series Four. Series One is the most basic version of the mattress, and it carries the lowest price. Each subsequent series contains more complex layers and comes at a higher cost. Profile heights vary across these options and range from 13.5 to 17.5 inches. All options share the same cover, which is a gray and black stretch knit with two handles on each side of the bed to make lifting easier.

In all Series options, the Beautyrest Black contains polyfoam and memory foam comfort layers to provide pressure relief, a foam transitional layer that adds to both support and comfort, a pocketed coil support core for firmness, and a stabilizing polyfoam layer below the support core. The more advanced Series options also incorporate microcoil and latex foam layers, which add bounce and increase temperature control. Like the Saatva Classic, all foam in the Beautyrest Black is CertiPUR-US certified. 

Mattress Sizing and Weight 

Both the Saatva Classic and Beautyrest Black come in twin XL, full, queen, king, and California king sizes. The Saatva Classic is also available in twin, split king, and split California king. The Saatva Classic comes in 11.5 and 14.5-inch profiles, while the Beautyrest Black profiles range from 13.5 to 17.5 inches. Mattress profiles measuring 14 inches or less can fit standard fitted sheets. Those measuring 14 or 15 inches require deep pocket sheets, and those measuring 16 inches or more require extra-deep pocket sheets.

Performance Ratings 

Both beds perform well in similar areas, as they’re both constructed with a coil support core and foam comfort systems. The Saatva Classic and Beautyrest Black excel at keeping sleepers cool throughout the night, facilitating movement on the surface of the bed, and maintaining firm edges. They also tend not to off-gas as much of an odor as all-foam beds do, though the Beautyrest may off-gas slightly more than the Saatva Classic.

These beds don’t rate as highly as all-foam models when it comes to motion isolation, which may be a problem for some couples. The softer firmness options for both beds tend to isolate motion better than the firmer options. Both beds perform well in terms of pressure relief, but they don’t give the highly conforming “hug” that some sleepers desire. 

Sleepers of virtually all sleep position preferences and body weights can find comfort on both beds, though choosing the best firmness option is important. Generally, sleepers weighing over 230 pounds prefer the firm Saatva Classic and Beautyrest Black. People weighing less than 130 tend to prefer the soft Saatva Classic and the medium-soft Beautyrest Black. Those falling in-between these ranges tend to prefer the medium or medium-firm options, with side sleepers favoring the medium and back and stomach sleepers favoring the medium-firm.

Full Reviews: Other Saatva and Beautyrest Models

Saatva Memory Foam Hybrid

Overall Rating:

8.6 /10

Price Range:

$1,295 – $2,790

Mattress Type:

Hybrid

Firmness Options:

Medium Firm (6)

Saatva Latex Hybrid

Overall Rating:

8.8 /10

Price Range:

$1,395 – $3,040

Mattress Type:

Latex Hybrid

Firmness Options:

Medium Firm (6)

Saatva HD

Overall Rating:

8.8 /10

Price Range:

$1,795 – $3,990

Mattress Type:

Innerspring

Firmness Options:

Firm (7)

Simmons Beautyrest Harmony

Overall Rating:

7.9 /10

Price Range:

$999 – $1,899

Mattress Type:

Hybrid

Firmness Options:

Medium Soft (4), Medium (5), Medium (5), Firm (9)

Beautyrest Hybrid

Overall Rating:

7.8 /10

Price Range:

$1,199 – $1,699

Mattress Type:

Hybrid

Firmness Options:

Medium (5)

Mattress Pricing 

At each size, the Saatva Classic mattress is sold for one price point, regardless of the firmness level or profile height selected. This price is on par with the Beautyrest Black Series One option in Firm and Extra Firm. However, the Beautyrest Black becomes more expensive when you choose a softer model, add a pillow top, or upgrade to Series Two, Series Three, or Series Four. The most expensive Beautyrest Black costs over double the price of the least expensive option.

Both companies offer similar policies, including free White Glove Delivery and mattress removal in the contiguous U.S. However, the Beautyrest Black comes with a shorter sleep trial and warranty.

What Customers Are Saying

Very few mattresses are as highly rated online as the Saatva Classic and the Beautyrest Black. For both beds, customer reviews regularly state that the beds are comfortable and promote improved sleep.

The Saatva Classic has more customer reviews online than the Beautyrest, and its average rating is virtually perfect. While the Beautyrest Black also rates very highly, it has fewer total reviews and a slightly lower rating than the Saatva Classic, though the company just released a new model in 2024 and hasn’t had as much time to gather ratings.

The rare negative reviews are generally from customers who feel they bought the wrong firmness option for their needs. So remember to take into account your body weight and sleep position before making a purchase and to return or exchange a mattress within the sleep trial period if it doesn’t seem like a good fit.

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