Side-by-side mattress testing · 144+ comparisons published
Updated May 2026
Category
Beautyrest Core (Level One)
Nolah Evolution 15
Comfort
Not lab tested
9.3/10
Support
Not lab tested
9.2/10
Cooling
Not lab tested
9.1/10
Edge Support
Not lab tested
9/10
Motion Isolation
Not lab tested
9.2/10
Durability
Not lab tested
9.1/10
Value
8.6/10
9/10
Blank cells mean that model has not completed our instrumented lab protocol, so we publish no measured score for it. We never estimate a number we have not recorded.
Quick Specs Comparison
Spec
Beautyrest Core (Level One)
Nolah Evolution 15
Price (Queen)
$1,149
$1,199
Type
Innerspring
Hybrid
Firmness
6.5/10
6/10
Height
Varies by level
15 inches
Trial
100 nights
120 nights
Warranty
10 years
Lifetime
Shipping
Free white glove delivery
Free shipping
Key Advantages
Why Choose Beautyrest Core (Level One)
- Real Beautyrest pocketed coils at the lowest price in the range
- 100-night trial with free returns
- White glove delivery included direct
Why Choose Nolah Evolution 15
- AirFoam doesn't trap heat like memory foam
- Excellent pressure relief
- Tall 15" profile feels luxurious