Are these the same adjustable base?

Yes, they are the same base. The Stearns & Foster Ease 4.0 is a branded version of the Ease 4.0 Adjustable Base.

Which is better for a queen bed?

The Ease 4.0 Adjustable Base, because the Stearns & Foster version is only sold in Twin.

Is the Stearns & Foster worth the extra $500?

Only if you want the 25-year limited warranty and a Twin size. Otherwise, the Ease 4.0 at $999 is the better value.

Do both have a Zero Gravity preset?

Yes, both have a Zero Gravity preset. The Stearns & Foster also has a Bed Lay Flat preset.

What is the weight capacity?

Both have a 650 lb weight capacity.

The Stearns & Foster comes with a 25-year limited warranty, which suggests longer expected life. The Ease 4.0 has no stated warranty, and some buyers report failures within two years.

Ease 4.0 Adjustable Base vs Stearns & Foster Ease 4.0 Adjustable Base

The Ease 4.0 Adjustable Base and the Stearns & Foster Ease 4.0 are the same adjustable base under different names. The Stearns & Foster version is a Twin size with a 25-year limited warranty, while the other is available in multiple sizes and costs $999 at Macy's as of November 8, 2026. Buy the Macy's version if you need a size other than Twin or want to save $500; buy the Stearns & Foster if you want the longer warranty and a Twin.

Today the Ease 4.0 Adjustable Base costs $500.00 less at its best price.

Ask our shopping agent

It checks today's price at every store, compares the alternatives and answers in about a minute.