Side-by-side mattress testing · 144+ comparisons published
Updated September 2026
Category
Tempur-Pedic
Casper
Comfort
Not lab tested
Not lab tested
Support
Not lab tested
Not lab tested
Value
8/10
8.8/10
Cooling
Not lab tested
Not lab tested
Motion Isolation
Not lab tested
Not lab tested
Edge Support
Not lab tested
Not lab tested
Durability
Not lab tested
Not lab tested
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
Tempur-Pedic
Casper
Price (Queen)
$2,999
$995
Type
Memory Foam
All-Foam
Firmness
5/10
5.5/10
Trial
90 nights
100 nights
Warranty
10 years
10 years
Manufacturer Specs Compared
Figures each brand publishes on its own product page. Values a brand does not publish show as "Not published".
| Spec | Tempur-Pedic | Casper |
|---|---|---|
| Profile height | Not published | 11" |
| Layers published | Not published | 3 |
| Cover material | Not published | Not published |
| Coil count | Not published | Not published |
| Coil gauge | Not published | Not published |
| Zoning | Not published | Not published |
| Foam density | Not published | Not published |
| Fire barrier | Not published | Not published |
| Certifications | Not published | Not published |
| Made in | Not published | Not published |
| Queen dimensions | Not published | 60" W x 80" L x 11" H |
| Queen weight | Not published | 76 lbs |
Sources: Casper official page
Key Advantages
Why Choose Tempur-Pedic
- Proprietary TEMPUR material conforms precisely to body
- Best-in-class motion isolation for couples
- Exceptional durability — maintains shape for 10+ years
Why Choose Casper
- $1,200+ cheaper at Queen size
- Available in-store at 2,000+ retailers
- Lighter, easier to move and set up