Side-by-side mattress testing · 144+ comparisons published
Updated May 2026
Category
Ergomotion ErgoSportive
Symphony Sleep ES700
Build Quality
9.3/10
9.6/10
Features
9.8/10
9.8/10
Quietness
9.5/10
9.4/10
Ease of Use
9/10
9.5/10
Durability
9.2/10
9.5/10
Value
8.5/10
9.2/10
Quick Specs Comparison
Spec
Ergomotion ErgoSportive
Symphony Sleep ES700
Price (Queen)
$1,899
$1,799
Weight Capacity
750 lbs
850 lbs
Motor Type
Silent Drive dual
Triple Okin
Health Tracking
Heart rate, respiratory, sleep stages
No
Smart Home
Garmin, Apple Health, Google Fit
Alexa + Google Home
Massage
Vibration motors
Dual-zone with heat
Pillow Tilt
No
Yes
Trial
120 nights
120 nights
Warranty
10 years
25 years (frame)
Key Advantages
Why Choose Ergomotion ErgoSportive
- Non-contact biometric health monitoring
- Syncs with Garmin, Apple Health, Google Fit
- Silent Drive motors — whisper quiet
- Zero standby power consumption
Why Choose Symphony Sleep ES700
- $100 cheaper at Queen size
- Voice control via Alexa and Google Home
- Massage with heat therapy
- 25-year frame warranty vs 10 years