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Eight Sleep Jupiter vs Purple.4 vs Casper vs Serta Perfect Sleeper Glenmoor Super Pillow Top

Eight Sleep Jupiter, Purple.4, Casper and Serta Perfect Sleeper Glenmoor Super Pillow Top all belong to the same product category. 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. Their warranties include repair and exchange policies. Warranties cover premature sagging and indentations. You can also claim manufacturing defects.

Eight Sleep Jupiter Logo

Eight Sleep Jupiter

Pro Score
87
User Score
73

The Jupiter is a well-known mattress by Eight Sleep....

Purple.4 logo

Purple.4

Pro Score
89
User Score
73

Purple.4 is a popular hybrid mattress manufactured by...

Casper logo

Casper

Pro Score
89
User Score
85

The Casper Original is a popular foam mattress by...

Serta Perfect Sleeper Glenmoor Super Pillow Top logo

Casper

Pro Score
89
User Score
76

The Glenmoor Super Pillow Top is a luxury hybrid...

Details

Eight Sleep Jupiter Logo

Price (Queen)

900

Purple.4 logo

Price (Queen)

2800

Casper logo

Price (Queen)

1095

Serta Perfect Sleeper Glenmoor Super Pillow Top logo

Price (Queen)

975

Eight Sleep Jupiter Logo

Sizes

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

Purple.4 logo

Sizes

Cali King, Full, King, Queen, Twin XL

Casper logo

Sizes

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

Serta Perfect Sleeper Glenmoor Super Pillow Top logo

Sizes

Cali King, Full, King, Queen, Twin

Eight Sleep Jupiter Logo

Weight (Queen)

90

Purple.4 logo

Weight (Queen)

168

Casper logo

Weight (Queen)

71

Serta Perfect Sleeper Glenmoor Super Pillow Top logo

Weight (Queen)

62

Eight Sleep Jupiter Logo

Mattress Build

4 layers foam

Purple.4 logo

Mattress Build

2 layers foam and springs

Casper logo

Mattress Build

3 layers foam

Serta Perfect Sleeper Glenmoor Super Pillow Top logo

Mattress Build

3 layers foam and springs

Eight Sleep Jupiter Logo

Reversible

Yes

Purple.4 logo

Reversible

No

Casper logo

Reversible

Yes

Serta Perfect Sleeper Glenmoor Super Pillow Top logo

Reversible

Yes

Eight Sleep Jupiter Logo

Quilted Foam

Yes

Purple.4 logo

Quilted Foam

No

Casper logo

Quilted Foam

No

Serta Perfect Sleeper Glenmoor Super Pillow Top logo

Quilted Foam

Yes

Eight Sleep Jupiter Logo

Trial Period

100

Purple.4 logo

Trial Period

100

Casper logo

Trial Period

100

Serta Perfect Sleeper Glenmoor Super Pillow Top logo

Trial Period

45

Eight Sleep Jupiter Logo

Bed in a box

Yes

Purple.4 logo

Bed in a box

Yes

Casper logo

Bed in a box

Yes

Serta Perfect Sleeper Glenmoor Super Pillow Top logo

Bed in a box

No

Eight Sleep Jupiter Logo

Height

10

Purple.4 logo

Height

13

Casper logo

Height

11

Serta Perfect Sleeper Glenmoor Super Pillow Top logo

Height

14

Eight Sleep Jupiter Logo

Comfort Level offered

Medium

Purple.4 logo

Comfort Level offered

Firm, Medium, Soft

Casper logo

Comfort Level offered

Medium firm

Serta Perfect Sleeper Glenmoor Super Pillow Top logo

Comfort Level offered

Medium

Expert Reviews

Value for money

Eight Sleep Jupiter Logo
91

Based on 4 reviews

Purple.4 logo
91

Based on 1 reviews

Casper logo
84

Based on 12 reviews

Serta Perfect Sleeper Glenmoor Super Pillow Top logo
71

Based on 1 reviews

What the experts are saying

Eight Sleep Jupiter Logo

Joe Auer

Mattress Clarity

“feel of the mattress and think the technology is really awesome. My only caveat is...”

Purple.4 logo

Chris Moberg

Slumber Search

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

Casper logo

Joe Auer

Mattress Clarity

“The heart and soul of the Casper mattress is its Zoned Support system this is a layer...”

Serta Perfect Sleeper Glenmoor Super Pillow Top logo

Chris Moberg

Slumber Search

“Their mid-grade Cushion Top Firm Pillow Top runs medium firm, has a top layer of gel...”

Features

Eight Sleep Jupiter Logo
  • Works with adjustable beds, box spring, slatted bases, platforms, foundations
  • Heat-wicking foam layers
  • Available in various sizes (from Twin to Cal King)
  • Exceptional pressure relief
  • Suits all sleeping positions regardless of body type
Purple.4 logo
  • Works with all foundations (platform, box spring, slats and adjustable bed)
  • Responsive and adaptive Smart Comfort Grid
  • Minimal motion transfer
  • Durable and long-lasting
  • Great value for money
Casper logo
  • Works with wooden slats, platform, adjustable bed base
  • Bouncy comfort layer providing resilience
  • Budget-friendly price
  • Cool and breathable feel
  • Great edge support
Serta Perfect Sleeper Glenmoor Super Pillow Top logo
  • Well-suited for the Serta adjustable foundations
  • Quilted top for the plush sleep surface
  • Adequate motion isolation
  • Available in sizes from Twin to Cali King
  • Targeted pressure relief
Eight Sleep Jupiter Logo
Eight Sleep Jupiter
Purple.4 logo
Purple.4
Casper logo
Casper
Serta Perfect Sleeper Glenmoor Super Pillow Top logo
Serta Perfect Sleeper Glenmoor Super Pillow Top

Summary

Purple.4

Cost based value

"Eight Sleep Jupiter matches Casper and Serta Perfect Sleeper Glenmoor Super Pillow Top closely in terms of cost-based value. Purple.4 has the best quality for price with a strong and sturdy structure and exceptionally comfortable and supportive sleep surface."

The Bottom Line

In short, Purple.4 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!

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