Sleep Number 360 p5 Smart Bed vs Sleep Number 360 p6 Smart Bed
Detailed side-by-side comparison — pricing, specs, performance ratings, and our pick.
| Feature | Sleep Number 360 p5 Smart Bed | Sleep Number 360 p6 Smart Bed |
|---|---|---|
| Overview | ||
Type | Smart Bed | Smart Bed |
Firmness 1 = softest, 10 = firmest | 5 / 10 | 5 / 10 |
Queen Price Current / sale price | $1,889 | $2,239 |
Trial Period Return window | 100 nights | 100 nights |
Warranty | 15 years | 15 years |
| Performance Ratings | ||
Cooling Hot sleepers | Low | Moderate |
Motion Isolation Partners, light sleepers | Good | Good |
Pressure Relief Hip/shoulder pain | Good | Good |
Edge Support Sit/sleep near edge | Fair | Fair |
Durability Long-term performance | Good | Good |
| Compatibility & Features | ||
Adjustable Base Head/foot elevation | ✓ Yes | ✓ Yes |
Split King Support Two Twin XL per couple | ✓ Yes | ✓ Yes |
Dual Comfort Zones Different firmness per side | ✓ Yes | ✓ Yes |
Smart Features App, sensors, auto-adjust | SleepIQ biometric tracking (heart rate, breathing, movement), adjustable firmness 0-100 scale per side, Responsive Air auto-adjustment, Sleep Number app (iOS/Android) Compatible with FlexFit adjustable base (sold separately). | SleepIQ biometric tracking (heart rate, breathing, movement), adjustable firmness 0-100 scale per side, Responsive Air auto-adjustment, Sleep Number app (iOS/Android) Temperature-balancing foam layer. Compatible with FlexFit adjustable base. |
Financing | Affirm | Affirm |
| Materials & Safety | ||
Certifications Organic / non-toxic | None listed | None listed |
Off-Gassing New-foam smell concern | — | — |
| Best For | ||
Ideal sleeper profiles |
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| Actions | ||
Need Help Deciding?
For most sleepers, we recommend the Sleep Number 360 p5 Smart Bed over the Sleep Number 360 p6 Smart Bed. It scores higher in price-to-value and delivers stronger overall value. The Sleep Number 360 p6 Smart Bed is the better choice only if you sleep hot and cooling is your top priority.
Sleep Number 360 p5 Smart Bed vs Sleep Number 360 p6 Smart Bed: What Actually Differs
Both the Sleep Number 360 p5 Smart Bed and Sleep Number 360 p6 Smart Bed are smart bed mattresses, so the real differences come down to firmness tuning, performance ratings, and price rather than construction type. The Sleep Number 360 p6 Smart Bed stands 11" tall versus 10" for the Sleep Number 360 p5 Smart Bed — a 1.0" gap that matters if you need deep-pocket sheets or are pairing with an adjustable base. Both sit at roughly 5/10 on the firmness scale — a medium feel — so neither one is the answer if you need a dramatically different support level. On a Queen, the Sleep Number 360 p5 Smart Bed runs $1,889 versus $2,239 for the Sleep Number 360 p6 Smart Bed — roughly $350 (16%) less, which is enough to factor into the decision unless the pricier model wins clearly on the specs you care about.
Which Is Better For Your Sleep Style?
Both rate the same for pressure relief — choose on firmness instead (side sleepers usually prefer the softer of the two: Sleep Number 360 p6 Smart Bed at 5/10).
Both fall in the medium-firm zone back sleepers prefer (5/10 vs 5/10) — either works.
Effectively the same firmness (5/10 vs 5/10). Stomach sleepers generally want 7+/10 — neither is ideal if both rate lower.
Cooling rating not available for one or both mattresses — spec not available.
Durability and edge-support ratings are equivalent — either holds up.
Both have similar firmness and pressure-relief profile — either works.
Motion isolation rated the same on both — neither has a transfer-disturbance edge.
Price Comparison (Queen)
| Mattress | MSRP | Current | Sale? |
|---|---|---|---|
| Sleep Number 360 p5 Smart Bed | $2,699 | $1,889 | Save $810 |
| Sleep Number 360 p6 Smart Bed | $3,199 | $2,239 | Save $960 |
The Sleep Number 360 p5 Smart Bed is the budget choice at $1,889 — $350 less than the Sleep Number 360 p6 Smart Bed ($2,239). That's a 16% gap, which is worth weighing against the spec differences before deciding which delivers better value for your situation. Both are currently below MSRP.
Sleep Number 360 p5 Smart Bed
Strengths
- ✓10-inch profile with 5-zone PlushFit foam
- ✓Dual adjustable firmness per side
- ✓FlexFit adjustable base compatible
- ✓Flex Top King available (split-head)
Considerations
- —No active cooling
- —Mattress-only pricing
- —Flex Top King adds significant cost
Sleep Number 360 p6 Smart Bed
Strengths
- ✓Temperature-balancing foam (not active cooling)
- ✓11-inch profile — thicker comfort layers
- ✓Dual adjustable firmness
- ✓FlexFit adjustable base compatible
Considerations
- —Not active cooling — just temp-balancing foam
- —Priced above mainstream alternatives — reflects dual-adjustable smart bed engineering, biometric sensors, and ongoing app infrastructure — pricing reflects a technology platform, not just a mattress
- —Mattress-only
Who Should Buy Which?
Choose the Sleep Number 360 p5 Smart Bed if you…
- →Budget-conscious shoppers