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Amerisleep AS2 vs Brentwood Home Sierra vs Helix Dual Extra vs Purple.4

Amerisleep AS2, Brentwood Home Sierra, Helix Dual Extra and Purple.4 all belong to the same product category. Flip over these mattresses for enjoying a comfortable rest on both sleep surfaces. Their design elements allow the mattresses to adjust to the changing base. The shipping is quick and hassle-free. It takes only a few days to receive your products. The brands keep you informed of each step of your order. The compressed package is easy to handle. Moreover, unboxing is effortless. Mattress decompression is almost instant.

Amerisleep AS2 Logo

Amerisleep AS2

Pro Score
90
User Score
81
Brentwood Home Sierra logo

Brentwood Home Sierra

Pro Score
86
User Score
93
Helix Dual Extra logo

Helix Dual Extra

Pro Score
90
User Score
73
Purple.4 logo

Helix Dual Extra

Pro Score
91
User Score
73
Amerisleep AS2 Logo
Amerisleep AS2
Brentwood Home Sierra logo
Amerisleep AS2
Helix Dual Extra logo
Helix Dual Extra
Purple.4 logo
Purple.4

Details

Amerisleep AS2 Logo

Price (Queen)

1300

Brentwood Home Sierra logo

Price (Queen)

795

Helix Dual Extra logo

Price (Queen)

995

Purple.4 logo

Price (Queen)

2800

Amerisleep AS2 Logo

Sizes

Cali King, Full, King, Queen, Split King, Twin, Twin XL

Brentwood Home Sierra logo

Sizes

Cali King, Flextop Cali King, Full, King, Queen, Twin, Twin XL

Helix Dual Extra logo

Sizes

Cali King, Full, King, Queen, Twin, Twin XL

Purple.4 logo

Sizes

Cali King, Full, King, Queen, Twin XL

Amerisleep AS2 Logo

Weight (Queen)

81

Brentwood Home Sierra logo

Weight (Queen)

50

Helix Dual Extra logo

Weight (Queen)

75

Purple.4 logo

Weight (Queen)

168

Amerisleep AS2 Logo

Mattress Build

3 layers foam

Brentwood Home Sierra logo

Mattress Build

3 layers foam

Helix Dual Extra logo

Mattress Build

3 layers foam and coil

Purple.4 logo

Mattress Build

2 layers foam and springs

Amerisleep AS2 Logo

Quilted Foam

No

Brentwood Home Sierra logo

Quilted Foam

Yes

Helix Dual Extra logo

Quilted Foam

No

Purple.4 logo

Quilted Foam

No

Amerisleep AS2 Logo

Warranty

20 Years

Brentwood Home Sierra logo

Warranty

25 Years

Helix Dual Extra logo

Warranty

10 Years10

Purple.4 logo

Warranty

10 Years10

Amerisleep AS2 Logo

Trial Period

100

Brentwood Home Sierra logo

Trial Period

120

Helix Dual Extra logo

Trial Period

100

Purple.4 logo

Trial Period

100

Amerisleep AS2 Logo

Height

12

Brentwood Home Sierra logo

Height

11

Helix Dual Extra logo

Height

10

Purple.4 logo

Height

13

Amerisleep AS2 Logo

Comfort Level offered

Medium firm

Brentwood Home Sierra logo

Comfort Level offered

Firm

Helix Dual Extra logo

Comfort Level offered

Firm, Medium, Medium firm, Medium soft, Soft, Very firm, Very soft

Purple.4 logo

Comfort Level offered

Firm, Medium, Soft

Expert Reviews

Value for money

Amerisleep AS2 Logo
90

Based on 3 reviews

Brentwood Home Sierra logo
97

Based on 2 reviews

Helix Dual Extra logo
93

Based on 13 reviews

Purple.4 logo
91

Based on 1 reviews

What the experts are saying

Amerisleep AS2 Logo

Chris Young

Get Best Mattress

“Amerisleep has dedicated technology to creating high quality mattresses with key...”

Brentwood Home Sierra logo

Will

Memory Foam Doctor

“comfortable for all sleep positions, reduces motion transfer, sleeps cool and offers...”

Helix Dual Extra logo

Joe Auer

Mattress Clarity

“it provides a personalized mattress based on your preferences (determined from a quiz...”

Purple.4 logo

Chris Moberg

Slumber Search

“Purple have one of the most unique feels among mattress reviewed -- some people love...”

Amerisleep AS2 Logo
Amerisleep AS2
Brentwood Home Sierra logo
Brentwood Home Sierra
Helix Dual Extra logo
Helix Dual Extra
Purple.4 logo
Purple.4

Summary

Brentwood Home Sierra

Cost based value

"Helix Dual Extra matches Purple.4 and Amerisleep AS2 closely in terms of cost-based value. Brentwood Home Sierra has the best quality for price with a strong and sturdy structure and exceptionally comfortable and supportive sleep surface."

The Bottom Line

In short, Brentwood Home Sierra is an excellent choice regarding Cost based value. provide . All these products are outstanding in performance and cost-based value. Match their individual properties to your preferences and enjoy the best night’s sleep ever!