Side-by-side mattress testing · 144+ comparisons published
Updated May 2026
Category
Serta iComfortPro Level Two
Eight Sleep Pod 3
Comfort
Not lab tested
Not lab tested
Support
Not lab tested
Not lab tested
Cooling
Not lab tested
Not lab tested
Edge Support
Not lab tested
Not lab tested
Motion Isolation
Not lab tested
Not lab tested
Durability
Not lab tested
Not lab tested
Value
8/10
8/10
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
Serta iComfortPro Level Two
Eight Sleep Pod 3
Price (Queen)
$2,499
$2,795
Type
Latex Hybrid Foam
Smart Foam
Firmness
6/10
6/10
Height
Varies by comfort level
11 inches
Trial
120 nights
100 nights
Warranty
10 years
2 years (10 years for mattress)
Shipping
Free shipping
Free shipping
Key Advantages
Why Choose Serta iComfortPro Level Two
- Up to 5" of professional-grade latex — springier and more durable than memory foam
- Five support zones aimed at aches and back discomfort
- Advanced cooling system in the cover
Why Choose Eight Sleep Pod 3
- Active cooling and heating per side
- Comprehensive sleep tracking
- Dual zone temperature control