Brentwood Home Sierra vs Purple.4 vs Helix Dual Extra

Brentwood Home Sierra, Purple.4 and Helix Dual Extra are included in the same product category. During periodic maintenance, you can easily reverse these beds. These models fit adjustable bed bases perfectly. The delivery is quick and hassle-free. These bed-in-a-box mattresses are easy to handle and unpack.

Brentwood Home Sierra Logo

Brentwood Home Sierra

Pro Score
86
User Score
94
Purple.4 logo

Purple.4

Pro Score
91
User Score
73
Helix Dual Extra logo

Helix Dual Extra

Pro Score
90
User Score
73
Brentwood Home Sierra Logo
Brentwood Home Sierra
Purple.4 logo
Brentwood Home Sierra
Helix Dual Extra logo
Helix Dual Extra

Details

Brentwood Home Sierra Logo

Price (Queen)

795

Purple.4 logo

Price (Queen)

2800

Helix Dual Extra logo

Price (Queen)

995

Brentwood Home Sierra Logo

Sizes

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

Purple.4 logo

Sizes

Cali King, Full, King, Queen, Twin XL

Helix Dual Extra logo

Sizes

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

Brentwood Home Sierra Logo

Weight (Queen)

50

Purple.4 logo

Weight (Queen)

168

Helix Dual Extra logo

Weight (Queen)

75

Brentwood Home Sierra Logo

Mattress Build

3 layers foam

Purple.4 logo

Mattress Build

2 layers foam and springs

Helix Dual Extra logo

Mattress Build

3 layers foam and coil

Brentwood Home Sierra Logo

Quilted Foam

Yes

Purple.4 logo

Quilted Foam

No

Helix Dual Extra logo

Quilted Foam

No

Brentwood Home Sierra Logo

Warranty

25 Years

Purple.4 logo

Warranty

10 Years

Helix Dual Extra logo

Warranty

10 Years10

Brentwood Home Sierra Logo

Trial Period

120

Purple.4 logo

Trial Period

100

Helix Dual Extra logo

Trial Period

100

Brentwood Home Sierra Logo

Height

11

Purple.4 logo

Height

13

Helix Dual Extra logo

Height

10

Brentwood Home Sierra Logo

Comfort Level offered

Firm

Purple.4 logo

Comfort Level offered

Firm, Medium, Soft

Helix Dual Extra logo

Comfort Level offered

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

Expert Reviews

Value for money

Brentwood Home Sierra Logo
97

Based on 2 reviews

Purple.4 logo
91

Based on 1 reviews

Helix Dual Extra logo
93

Based on 13 reviews

What the experts are saying

Brentwood Home Sierra Logo

Will

Memory Foam Doctor

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

Purple.4 logo

Chris Moberg

Slumber Search

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

Helix Dual Extra logo

Joe Auer

Mattress Clarity

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

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

Summary

Brentwood Home Sierra

Cost based value

"Although all these three mattresses are offered within the same price range, each of these sleep surfaces has a different value for money. Depending on your usage and the availability of the features, each of the mattress performs uniquely. Helix Dual Extra and Purple.4 provide regular features for an affordable price while Brentwood Home Sierra is slightly luxurious."

The Bottom Line

Conclusively, Brentwood Home Sierra is a great mattress offering exceptional Cost based value at a low price. Depending on your sleeping habits and preferences, all three mattresses are designed to rejuvenate your mornings through relaxing nights.