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Amerisleep AS4 vs Pacific vs Casper

Amerisleep AS4, Pacific and Casper are included in the same product category. The build of all three surfaces is quite similar when it comes to layers and materials. These models fit adjustable bed bases perfectly. Quilted foam is also a unique design featured in these trending sleep surfaces. The delivery is quick and hassle-free. Check the feel of the sleep surface at home with leisure. These bed-in-a-box mattresses are easy to handle and unpack.

Amerisleep AS4 Logo

Amerisleep AS4

Pro Score
89
User Score
85

The AmeriSleep AS4 is another soft mattress designed...

Pacific logo

Pacific

Pro Score
89
User Score
83

The Pacific by the Pacific Mattress Co. is a...

Casper logo

Casper

Pro Score
89
User Score
85

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

Amerisleep AS4 Logo
Amerisleep AS4
Pacific logo
Amerisleep AS4
Casper logo
Casper

Details

Amerisleep AS4 Logo

Price (Queen)

1700

Pacific logo

Price (Queen)

1000

Casper logo

Price (Queen)

1095

Amerisleep AS4 Logo

Sizes

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

Pacific logo

Sizes

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

Casper logo

Sizes

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

Amerisleep AS4 Logo

Weight (Queen)

94

Pacific logo

Weight (Queen)

81

Casper logo

Weight (Queen)

71

Amerisleep AS4 Logo

Reversible

Yes

Pacific logo

Reversible

No

Casper logo

Reversible

Yes

Amerisleep AS4 Logo

Warranty

20 Years

Pacific logo

Warranty

10 Years

Casper logo

Warranty

10 Years10

Amerisleep AS4 Logo

Height

12

Pacific logo

Height

10

Casper logo

Height

11

Amerisleep AS4 Logo

Comfort Level offered

Medium soft

Pacific logo

Comfort Level offered

Medium firm, Medium soft

Casper logo

Comfort Level offered

Medium firm

Customer Reviews

Comfortable Rating

Amerisleep AS4 Logo
92

Based on 7 reviews

Pacific logo
92

Based on 9 reviews

Casper logo
95

Based on 429 reviews

Support

Amerisleep AS4 Logo
85

Based on 2 reviews

Pacific logo
92

Based on 9 reviews

Casper logo
92

Based on 351 reviews

Temperature Regulation

Amerisleep AS4 Logo
85

Based on 3 reviews

Pacific logo
88

Based on 4 reviews

Casper logo
95

Based on 390 reviews

Most Positive Review

Amerisleep AS4 Logo

"My wife hips bothered her tremendously on our old memory foam, not anymore. "

Pacific logo

"I struggle with almost constant aches and pains in my back and joints which keep deep and restful sleep at bay. Most nights I wake up with back spasms and many mattresses have only exacerbated them. Coil mattresses move every time my partner gets up to use the bathroom and temperpedic foam sleeps too hot, not to mention the cost. Pacific Mattress's soft / medium has the perfect amount of give and support and its foam doesn't bounce at all if the cat jumps on the bed. I've had my best sleep in years since receiving this mattress. I'd highly recommend it to anyone looking for an excellent night's sleep."

Casper logo

" I believe it has relieved some of my joint pain."

Expert Reviews

Value for money

Amerisleep AS4 Logo
92

Based on 3 reviews

Pacific logo
86

Based on 1 reviews

Casper logo
84

Based on 12 reviews

Sleeping Cool

Amerisleep AS4 Logo
80

Based on 1 reviews

Pacific logo
92

Based on 1 reviews

Casper logo
85

Based on 11 reviews

Comfort

Amerisleep AS4 Logo
95

Based on 2 reviews

Pacific logo
92

Based on 1 reviews

Casper logo
87

Based on 8 reviews

What the experts are saying

Amerisleep AS4 Logo

Joe Auer

Mattress Clarity

“high quality memory foam mattress, Amerisleep performs exceedingly well. ...”

Pacific logo

Our Sleep Guide - Justin Roberts

“The are using innovative floating foam to create a sleeping surface that is cooler,...”

Casper logo

Joe Auer

Mattress Clarity

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

Amerisleep AS4 Logo
Amerisleep AS4
Pacific logo
Pacific
Casper logo
Casper

Summary

Casper

Comfort

"A comfortable mattress ensures a deep sleep. Casper, Amerisleep AS4 and Pacific all are comfortable sleep surfaces. However, the choice depends on your sleeping position and comfort level preferences. For a plush feel, Casper is an excellent choice while for a firmer feel, you may want to check out Amerisleep AS4 or Pacific. "

Pacific

Support

"Pacific and Casper are more adaptable to people with heavyweight than the skinny people. The heavy layered structure is built to support people weighing over 200lbs. Lightweight people might like Amerisleep AS4 better as its plush structure fits perfectly to the body curves and provides adequate pain relief to pressure points."

Casper

Temperature regulation

"Casper is made up of materials that retain heat during the night. If you tend to sweat while you slumber, you may want to go for Pacific or Amerisleep AS4 as they contain proper temperature regulation mechanism. These two mattresses offer a chill surface for a refreshing sleep. "

The Bottom Line

Conclusively, Casper is a great mattress offering exceptional comfort and temperature regulation at a low price. Whereas when it comes to support Pacific is a viable option. Depending on your sleeping habits and preferences, all three mattresses are designed to rejuvenate your mornings through relaxing nights.

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