Side-by-side mattress testing · 144+ comparisons published
Updated May 2026
Category
Personal Comfort A8 Number Bed
Eight Sleep Pod 3
Comfort
8.6/10
9/10
Support
8.8/10
8.9/10
Cooling
8/10
9.9/10
Edge Support
7.6/10
8.5/10
Motion Isolation
8.4/10
9/10
Durability
8.6/10
9/10
Value
8.7/10
8/10
Quick Specs Comparison
Spec
Personal Comfort A8 Number Bed
Eight Sleep Pod 3
Price (Queen)
$2,799
$2,795
Type
Air Chamber Number Bed
Smart Foam
Firmness
5.5/10
6/10
Height
13 inches
11 inches
Trial
120 nights
100 nights
Warranty
25 years (limited)
2 years (10 years for mattress)
Shipping
Free shipping in the continental US
Free shipping
Key Advantages
Why Choose Personal Comfort A8 Number Bed
- 45 firmness settings per side, finer than Sleep Number's scale
- 25-year limited warranty with individually replaceable components
- Typically $800–$1,200 less than a comparably equipped Sleep Number i8
Why Choose Eight Sleep Pod 3
- Active cooling and heating per side
- Comprehensive sleep tracking
- Dual zone temperature control