Skip to main content
Affiliate Disclosure: SleepRanked earns commissions when you purchase through links on this page, at no extra cost to you. This does not influence our rankings or recommendations. Learn more

Eight Sleep Pod 4 vs Sleep Number 360 c2 Smart Bed

Detailed side-by-side comparison — pricing, specs, performance ratings, and our pick.

Eight Sleep
Pod 4
$2,349
$2,649 MSRP
Queen
Check Price & Today's Deal →
📧 Get notified if this price drops
Sleep Number
360 c2 Smart Bed
$909
$1,299 MSRP
Queen
Check Price & Today's Deal →
📧 Get notified if this price drops
Feature
Eight Sleep
Pod 4
Sleep Number
360 c2 Smart Bed
Overview
Type
Smart BedSmart Bed
Firmness
1 = softest, 10 = firmest
5 / 105 / 10
Queen Price
Current / sale price
$2,349$909
Trial Period
Return window
30 nights100 nights
Warranty
2 years15 years
Performance Ratings
Cooling
Hot sleepers
AdvancedLow
Motion Isolation
Partners, light sleepers
GoodFair
Pressure Relief
Hip/shoulder pain
GoodFair
Edge Support
Sit/sleep near edge
FairFair
Durability
Long-term performance
GoodGood
Compatibility & Features
Adjustable Base
Head/foot elevation
✓ Yes✗ No
Split King Support
Two Twin XL per couple
Dual Comfort Zones
Different firmness per side
✓ Yes✓ Yes
Smart Features
App, sensors, auto-adjust
Autopilot AI temperature auto-adjustment throughout night, biometric sleep tracking (HRV, heart rate, respiratory rate, sleep stages), snoring detection, vibration + thermal alarm, AI sleep coaching. Requires Autopilot membership (first 12 months mandatory): Standard $17/mo, Enhanced $25/mo, Elite $33/mo.SleepIQ biometric tracking (heart rate, breathing, movement), adjustable firmness 0-100 scale per side, Responsive Air auto-adjustment, Sleep Number app (iOS/Android)
Financing
Klarna, AffirmAffirm
Materials & Safety
Certifications
Organic / non-toxic
None listedNone listed
Off-Gassing
New-foam smell concern
Best For
Ideal sleeper profiles
  • Partners with different preferences
  • Adjustable base users
  • Partners with different preferences
  • Trial-period conscious shoppers
Actions
Buy Eight Sleep Pod 4Buy Sleep Number 360 c2 Smart Bed
Still deciding? Take our 2-minute mattress quiz →

Eight Sleep Pod 4

Strengths

  • Active heating AND cooling (water-based)
  • Per-side temperature control (no sharing)
  • Works on any existing mattress
  • Biometric sleep tracking (HRV, heart rate, sleep stages)

Considerations

  • Cover only — mattress NOT included (~$1,899 add-on)
  • 30-night trial (short vs industry)
  • Mandatory subscription Year 1

Sleep Number 360 c2 Smart Bed

Strengths

  • Adjustable firmness 0-100 (per side)
  • SleepIQ sleep tracking included
  • Dual-zone customization for couples
  • 15-year warranty

Considerations

  • No active cooling
  • Thinnest at 8-inch (limited comfort layers)
  • Requires ongoing app usage for full benefit

Who Should Buy Which?

Choose the Eight Sleep Pod 4 if you…

  • Couples / light sleepers
  • Side sleepers / pressure relief
Check Eight Sleep Price ↗

Choose the Sleep Number 360 c2 Smart Bed if you…

  • Budget-conscious shoppers
  • Trial-period sensitive buyers
Check Sleep Number Price ↗

Sleep Number 360 c2 Smart Bed

Compare with Another Mattress

Want to add a third option? Visit the Browse page and select up to 4 mattresses to compare.