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Cheat Sheet to Amerisleep 3 vs. 5: Comparing Mattress Models

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Ben Trapskin

I have carefully studied and evaluated many mattresses, sheets, pillows, duvet inserts, comforters, sleep gadgets, and adjustable beds for over a deca... Full Bio
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Amerisleep 3 vs 5: Top 5 Key Differences Revealed 2024

Finding Your Ideal Mattress: Amerisleep AS3 vs. AS5

When choosing between Amerisleep 3 vs. 5 mattresses, understand their key differences to find the perfect one for your sleep needs. Here’s a quick comparison to get you started:

  • Firmness:
  • Amerisleep AS3: Medium-firm, 6/10
  • Amerisleep AS5: Soft, 5.5/10

  • Best For:

  • Amerisleep AS3: Side, back, and combination sleepers
  • Amerisleep AS5: Side sleepers and those who prefer a plush, cushioned feel

  • Price:

  • Amerisleep AS3: Generally more affordable
  • Amerisleep AS5: Premium price for premium comfort

Welcome to this in-depth comparison of the Amerisleep 3 vs. 5 mattresses. I’m Ben Trapskin, founder of Yawnder. I’ve spent years researching and testing mattresses to help people find the best sleep products. Here, we’ll explore the key features of these two popular models and help you decide which is best for you.

Let’s explore the details!

Infographic comparing Amerisleep AS3 and AS5 - amerisleep 3 vs. 5 infographic comparison-2-items-casual

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Amerisleep AS3 vs. AS5: Key Differences

Firmness Levels

When comparing the Amerisleep AS3 and AS5, the first thing to note is their firmness levels.

  • Amerisleep AS3: Medium-firm, rated around 6/10. This makes it versatile, suitable for side, back, and combination sleepers.

  • Amerisleep AS5: Medium-soft, rated around 5.5/10. Ideal for side sleepers and those who enjoy a plush, cushioned feel.

Construction and Materials

Both the AS3 and AS5 share some core materials but differ in their construction and additional layers.

  • Bio-Pur Foam: Both mattresses use Amerisleep’s proprietary Bio-Pur foam, known for its cooling properties and eco-friendly, plant-based materials.

  • Pocketed Coils: The hybrid versions of both models include pocketed coils in the base layer, offering better support and more bounce compared to their all-foam counterparts.

  • Transition Layers:

  • AS3 Hybrid: Features a 2-inch Affinity layer with HIVE technology, which provides targeted support and pressure relief.
  • AS5 Hybrid: Adds an additional 2-inch Active Flex layer, enhancing its softness and responsiveness.

Amerisleep AS3 vs. AS5 Construction - amerisleep 3 vs. 5

Price Comparison

Price is often a deciding factor when choosing between two mattress models.

  • Amerisleep AS3: More affordable, typically priced around $1,099 for a queen hybrid model.

  • Amerisleep AS5: Positioned as a luxury option, priced around $1,699 for a queen hybrid model.

Keep an eye out for promotions, as Amerisleep frequently offers discounts that can make these premium mattresses more accessible.

Comfort and Support

Comfort and support are crucial for a good night’s sleep. Here’s how the AS3 and AS5 stack up:

  • Pressure Relief:
  • AS3: Provides excellent pressure relief, especially for side sleepers, thanks to its medium-firm feel and Bio-Pur foam.
  • AS5: Offers even better pressure relief due to its softer feel and additional comfort layers.

  • Spinal Alignment:

  • AS3: Maintains good spinal alignment for most sleepers, especially those who switch positions during the night.
  • AS5: Ideal for side sleepers who need extra cushioning at the shoulders and hips.

  • Edge Support:

  • AS3: Features strong edge support, making it easier to sit or lie near the mattress edge without feeling like you might roll off.
  • AS5: Also has good edge support, but its softer feel might result in slightly more sinkage at the edges.

  • Motion Isolation:

  • AS3: Excellent motion isolation, making it a good choice for couples.
  • AS5: While also good, the increased softness can lead to more noticeable motion transfer.

Motion Isolation Comparison - amerisleep 3 vs. 5 infographic simple-info-landscape-card

In summary, if you prioritize a slightly firmer feel and affordability, the Amerisleep AS3 might be your best bet. If you prefer a softer, more luxurious mattress with improved pressure relief, consider the Amerisleep AS5.

Next, we’ll dig into the performance metrics to see how these mattresses compare in cooling, motion transfer, and other important factors.

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Performance Metrics

When comparing the Amerisleep AS3 and AS5, look at their performance metrics. Here’s how they stack up:

Cooling

Both the AS3 and AS5 excel in cooling performance, thanks to their use of Bio-Pur foam and hybrid designs.

  • Bio-Pur Foam: This plant-based foam is known for its open-cell design, which allows for better airflow and temperature regulation.

  • Hybrid Design: The pocketed coils in the hybrid versions promote additional airflow, making both models cooler than traditional memory foam mattresses.

In our tests, the AS5 stood out with a perfect score of 10 in cooling, thanks to its advanced cooling cover and phase change fabric. The AS3 also performed admirably, keeping sleepers cool even under a winter duvet.

Motion Transfer

Motion transfer is a crucial factor, especially if you share your bed with a partner.

  • AS3: Excellent motion isolation, making it a great choice for couples. The Bio-Pur foam absorbs movement effectively, ensuring minimal partner disturbance.

  • AS5: While also good in motion isolation, the AS5’s softer feel can lead to slightly more noticeable motion transfer. It scored 7.9 in motion transfer tests, slightly below the AS3.

Response Time

Response time refers to how quickly a mattress bounces back after pressure is applied.

  • AS3: Moderate bounce and quick response time, thanks to its transition layers and hybrid construction. This makes it suitable for combination sleepers who change positions frequently.

  • AS5: Features an additional 2-inch Active Flex layer, enhancing its softness and responsiveness. It scored a perfect 10 in response time, recovering fully in just 0.3 seconds.

Edge Support

Edge support is important for maximizing the usable sleeping area and ease of getting in and out of bed.

  • AS3: Strong edge support, with minimal sinkage when sitting or lying near the edge. This is due to the reinforced coils around the perimeter.

  • AS5: Good edge support but slightly more sinkage compared to the AS3 due to its softer feel. It scored 8.7 in edge support, with excellent lying support but a bit more sinkage when sitting.

Off-Gassing

Off-gassing refers to the initial smell that can come from a new mattress due to the release of volatile organic compounds (VOCs).

  • AS3 and AS5: Both use CertiPUR-US® certified foams, which are low in VOCs and considered non-toxic. However, they do have a strong initial smell that typically dissipates within a week.

  • Organic Materials: Both models feature a GreenGuard certified fire sock made from silica and rayon, ensuring no harmful pollutants are released into your home.

Durability

Durability is a key factor in the long-term performance of a mattress.

  • AS3: Known for its balanced firmness, the AS3 offers a good blend of comfort and support, contributing to its long-lasting durability.

  • AS5: While softer, the AS5’s additional layers and high-quality materials make it a durable option, especially for those who prefer a plush feel.

In summary, both the Amerisleep AS3 and AS5 offer excellent cooling, motion isolation, and durability. The AS3 is slightly better in edge support and off-gassing, while the AS5 excels in response time and pressure relief. Choose based on your specific needs and preferences.

Next, we’ll discuss who should choose the Amerisleep AS3 and who might prefer the Amerisleep AS5.

Who Should Choose Amerisleep AS3?

When comparing Amerisleep AS3 vs. AS5, the AS3 stands out for several reasons. Let’s break down who might find the AS3 to be the perfect fit.

Balanced Firmness

The AS3 is the go-to choice for those who need a balanced level of firmness. It scores a medium-firm rating, making it versatile and suitable for most sleepers. Whether you sleep on your back, side, or stomach, the AS3 provides the right mix of support and comfort.

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Combination Sleepers

If you change positions throughout the night, the AS3 is designed for you. The moderate bounce and quick response time make it easy to move around without feeling stuck. The hybrid version, with its pocketed coils, adds to the mobility, ensuring you can switch positions effortlessly.

Back Pain Relief

Many sleepers struggle with back pain, and the AS3 can be a game-changer. Its construction includes a 2-inch Bio-Pur comfort layer and a 3-inch Affinity layer, which together offer excellent spinal alignment and pressure relief. This combination helps alleviate back pain, making mornings much more pleasant.

“My husband doesn’t have back pain in the mornings anymore, and I don’t have as much hip discomfort when I wake up either,” shared one satisfied customer.

Affordability

When it comes to price, the AS3 is a solid choice. Priced at $1,399 for a queen, it offers great value for the quality and features it provides. Compared to the AS5, which is more expensive, the AS3 gives you high-end performance without breaking the bank.

Additional Benefits

  • Motion Isolation: The AS3 excels in motion isolation, making it ideal for couples. The Bio-Pur foam absorbs movements, ensuring you won’t be disturbed by a restless partner.
  • Edge Support: With reinforced coils around the perimeter, the AS3 offers strong edge support, allowing you to use the full surface of the mattress.

In summary, if you need a mattress with balanced firmness, excellent support for various sleep positions, and effective back pain relief, the Amerisleep AS3 is your best bet. Its affordability and additional features make it a well-rounded choice for many sleepers.

Who Should Choose Amerisleep AS5?

If you’re looking at the Amerisleep AS3 vs. AS5 comparison, you might find that the AS5 has some distinct advantages, especially for certain types of sleepers. Let’s explore who would benefit most from choosing the AS5.

Plush Feel

The Amerisleep AS5 is known for its ultra-plush feel. With a firmness rating of 3.5 out of 10, it offers a deeply cushioned experience. This makes it perfect for those who prefer to sink into their mattress rather than sleep on top of it.

Side Sleepers

Side sleepers often experience pressure points at their shoulders and hips. The AS5’s thick memory foam layer provides exceptional pressure relief in these areas. The 3-inch memory foam comfort layer contours to your body, ensuring that side sleepers get the cushioning they need.

“I struggle with almost constant aches and pains in my back and joints… The AS5 has the perfect amount of give and support,” one user noted.

Luxury Option

The AS5 is a luxury mattress, both in feel and in price. Priced at $1,699 for a queen, it is designed for those who are willing to invest in a high-end sleep experience. The materials used, including the Refresh cover that converts body heat into far infrared energy, add to its luxurious appeal.

Improved Pressure Relief

The AS5 excels in providing pressure relief. Its multi-layer construction, which includes a 3-inch memory foam comfort layer and a 2-inch poly foam transition layer, ensures that pressure is evenly distributed. This is particularly beneficial for those with joint pain or sensitive pressure points.

Additional Benefits

  • Cooling Technology: The Refresh cover and open-cell memory foam help regulate temperature, making the AS5 a good option for hot sleepers.
  • Edge Support: While not as robust as the AS3, the AS5 still offers decent edge support thanks to its 8-inch pocketed coils.
  • Motion Isolation: The AS5’s memory foam layers absorb movement well, making it suitable for couples who are light sleepers.
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In summary, if you want a mattress with a plush feel, are a side sleeper, or are looking for a luxury option with excellent pressure relief, the Amerisleep AS5 could be the perfect choice for you. Its advanced materials and design make it a standout in soft mattresses.

Frequently Asked Questions about Amerisleep 3 vs. 5

Is AS3 or AS5 better for side sleepers?

When comparing Amerisleep AS3 vs. AS5 for side sleepers, the AS5 stands out. The AS5 is specifically designed with a plush feel that provides exceptional pressure relief, which is crucial for side sleepers who often experience pressure points at the shoulders and hips.

“I struggle with almost constant aches and pains in my back and joints… The AS5 has the perfect amount of give and support,” one user noted.

The AS3, on the other hand, has a medium firmness that can also accommodate side sleepers but may not offer the same level of cushioning as the AS5.

How does the price of AS3 compare to AS5?

The price difference between the Amerisleep AS3 vs. AS5 is significant. The AS3 is more affordable, with a queen size priced at $1,749. In contrast, the AS5, being a luxury model, is priced higher at $2,649 for a queen size.

Mattress Model Price (Queen)
AS3 $1,749
AS5 $2,649

Promotions and discounts are often available for both models, which can help reduce the cost.

What are the main construction differences between AS3 and AS5?

The Amerisleep AS3 vs. AS5 comparison reveals several key construction differences:

  • Comfort Layer: The AS3 features a 3-inch Bio-Pur foam comfort layer, while the AS5 has a thicker 5-inch comfort layer. This makes the AS5 softer and more cushioning.
  • Transition Layer: The AS3 uses a single 2-inch transition layer, whereas the AS5 includes an additional 2-inch Active Flex layer for added responsiveness.
  • Support Core: Both models use pocketed coils in their hybrid versions, but the AS5’s coils are more robust, offering better support and durability.
  • Height: The AS3 is 12 inches tall, while the AS5 stands at 14 inches, providing more material and cushioning.

These differences make the AS5 softer and more luxurious, while the AS3 offers a balanced medium-firm feel suitable for a wider range of sleepers.

Conclusion

When it comes to choosing between the Amerisleep AS3 vs. AS5, it really boils down to your specific sleep needs and preferences.

Yawnder is committed to providing expert reviews and unbiased evaluations to help you make the best choice. We understand that selecting a mattress is a significant decision, and it’s essential to consider factors like firmness, comfort, support, and price.

Final Recommendations:

  • Choose the Amerisleep AS3 if you’re looking for a balanced, medium-firm mattress that suits a variety of sleep positions. It’s also a more affordable option, making it a great choice for budget-conscious shoppers who still want quality and comfort.

  • Opt for the Amerisleep AS5 if you prefer a plush, luxurious feel with improved pressure relief. This mattress is ideal for side sleepers and those who need extra cushioning for sensitive pressure points. Although it’s pricier, the added comfort and support can be worth the investment.

For more detailed insights and to explore other mattress options, visit our Yawnder Sleep Study page. Here, you can find comprehensive reviews and recommendations custom to your unique sleep needs.

Choosing the right mattress can transform your sleep quality and overall well-being. We hope this comparison helps you find the perfect fit for a restful and rejuvenating night’s sleep.

Have Questions?

Text us at 858-232-5760 for assistance. We’re happy to help!

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