Mattress
Products
In The Lab
Forums
Newsletters
Insider Access
Best
Mattresses Side Sleepers Memory Foam Firm Cooling
Tools
Compare NEW Results Table Tool Review List Review Index Graph Custom Ratings
Popular
Saatva Latex Hybrid Helix Midnight Luxe 2025 Purple Mattress Boring Mattress Sealy Posturepedic Hybrid Beautyrest Silver BRS900 Novaform Legacy Novaform ComfortGrande Plus Sleep On Latex Pure Green Organic Saatva Classic Beautyrest Mattress Puffy Royal Casper Snow WinkBeds The WinkBed Bear Elite Hybrid DreamCloud Classic Hybrid Nectar Premier Copper DreamCloud Premier Hybrid Tempur-Pedic TEMPUR-Adapt Beautyrest Black
42 Mattresses bought and tested
Supported by you via insider access, and when you purchase through links on our site, we may earn an affiliate commission.
  1. Home
  2. Mattress
  3. Compare

Saatva Rx vs Purple RestorePlus Hybrid

Which Mattress Is Better?

    Top
    Main Differences
    Design
      Style
    Performance
      FirmnessBody ConformitySupportBouncinessComfort Layers EnvelopmentResponsivenessMotion IsolationEdge SupportCooling
    Components
      CoverEdge ConstructionFoam Layer MaterialFoam Layer Mass DensityFoam Layer ThicknessSpring Layer DimensionsFoam Layer FirmnessSpring Layer FirmnessFoam Layer ResilienceSpring Layer Bounciness
    Comments

Products

Saatva Rx
Purple RestorePlus Hybrid 
early access

Tested using Methodology v1.0.1

Updated Dec 03, 2025 02:16 PM

SEE PRICE
Saatva

Tested using Methodology v1.1

Updated Dec 18, 2025 05:59 PM

This review is in Early access

SEARCH
Amazon.com
Saatva Rx Picture
Purple RestorePlus Hybrid Picture
Mattress Type
Innerspring
Bounciness Level
Moderate (18 cm)
Upper Comfort Foam @ LumbarMemory Foam
Sinking Level
High (6 cm)
Firmness Level
Medium (47 Pa/mm)
Contouring Level
Low (32 cm)
Mattress Type
Locked
Upper Comfort Foam @ LumbarLocked
Firmness Level
Locked

Our Verdict

Saatva Rx

Purple RestorePlus Hybrid

Full comparison details regarding individual product score sets can be found in the section below
0 

Variants

  • Rx (Queen)
  • RestorePlus Hybrid (Queen)

Review

See Saatva Rx Review
See Purple RestorePlus Hybrid Review
0 
0 

Check Price

Queen
Rx
SEE PRICE
Saatva
Queen
RestorePlus Hybrid
SEARCH
Amazon.com
Read more

Main Differences for
Sleeping (In Development)

Threshold 

0.10

Sleeping (In Development) 
 

7.2
N/A
No major differences between these mattresses for sleeping (in development). See full list of tests below.

Full Comparison

Design

Style 
 

Style Picture 
 

Compare High-Res
Saatva Rx Style Picture
Purple RestorePlus Hybrid Style Picture Sample

SAMPLE

GET INSIDER ACCESS

To see pictures and test results

Mattress Type 
 

Innerspring
Locked

Bed-In-A-Box 
 

No
Locked

Quilted Top Layer 
 

Yes
Locked

Grab Handles 
 

Yes
Locked

Thickness  

40.1 cm (15.8")
Lock cm (Lock")
Show Text 
Performance

Firmness 
 

Head/Feet Firmness  

See details
Purple RestorePlus Hybrid Head/Feet Firmness Sample

SAMPLE

GET INSIDER ACCESS

To see pictures and test results

Lumbar Firmness  

See details
Purple RestorePlus Hybrid Lumbar Firmness Sample

SAMPLE

GET INSIDER ACCESS

To see pictures and test results

Firmness Video  

Purple RestorePlus Hybrid Firmness Video Sample

SAMPLE

GET INSIDER ACCESS

To see product videos

Normalized Stiffness @ Head/Feet 
 

44 Pa/mm
Lock Pa/mm

Normalized Stiffness @ Lumbar 
 

47 Pa/mm
Lock Pa/mm

Firmness Level 
 

Medium (47 Pa/mm)
Locked
Show Text 

Body Conformity 
 

N/A

Shoulder Indentation vs. Body Weight  

Purple RestorePlus Hybrid Shoulder Indentation vs. Body Weight Sample

SAMPLE

GET INSIDER ACCESS

To see pictures and test results

Indent @ 50 kg (110 lb) 
 

Lock mm (Lock")

Indent @ 80 kg (172 lb) 
 

Lock mm (Lock")

Indent @ 110 kg (242 lb) 
 

Lock mm (Lock")

Support 
 

N/A

Pelvis Indentation vs. Body Weight  

Purple RestorePlus Hybrid Pelvis Indentation vs. Body Weight Sample

SAMPLE

GET INSIDER ACCESS

To see pictures and test results

Indent Difference @ 50 kg (110 lb) 
 

Lock mm (Lock")

Indent Difference @ 80 kg (172 lb) 
 

Lock mm (Lock")

Indent Difference @ 110 kg (242 lb) 
 

Lock mm (Lock")

Bounciness 
 

0.0
N/A

Bounciness Video  

Purple RestorePlus Hybrid Bounciness Video Sample

SAMPLE

GET INSIDER ACCESS

To see product videos

Maximum Rebound Height 
 

18.5 cm (7.3")
Lock cm (Lock")

Bounciness Level 
 

Moderate (18 cm)
Show Text 

Comfort Layers Envelopment 
 

0.0
N/A

Sinking & Contouring Picture 
 

Compare High-Res
Saatva Rx Sinking & Contouring Picture
Purple RestorePlus Hybrid Sinking & Contouring Picture Sample

SAMPLE

GET INSIDER ACCESS

To see pictures and test results

Sinking Depth 
 

6.0 cm (2.4")
Lock cm (Lock")

Diameter Of Distortion 
 

31.6 cm (12.4")
Lock cm (Lock")

Sinking Level 
 

High (6 cm)

Contouring Level 
 

Low (32 cm)
Show Text 

Responsiveness 
 

9.7
N/A

Responsiveness Video  

Purple RestorePlus Hybrid Responsiveness Video Sample

SAMPLE

GET INSIDER ACCESS

To see product videos

Response Time 
 

0.2 s
Lock s
Show Text 

Motion Isolation 
 

7.3
N/A

Motion Isolation Video  

Purple RestorePlus Hybrid Motion Isolation Video Sample

SAMPLE

GET INSIDER ACCESS

To see product videos

Head/Feet Motion Isolation  

See details
Purple RestorePlus Hybrid Head/Feet Motion Isolation Sample

SAMPLE

GET INSIDER ACCESS

To see pictures and test results

Lumbar Motion Isolation  

See details
Purple RestorePlus Hybrid Lumbar Motion Isolation Sample

SAMPLE

GET INSIDER ACCESS

To see pictures and test results

Peak Acceleration @ Head/Feet 
 

2.98 g
Lock g

Dissipation Time @ Head/Feet 
 

0.60 s
Lock s

Peak Acceleration @ Lumbar 
 

3.55 g
Lock g

Dissipation Time @ Lumbar 
 

0.46 s
Lock s
Show Text 

Edge Support 
 

5.3
N/A

Naturalistic Loading Pad Video  

Purple RestorePlus Hybrid Naturalistic Loading Pad Video Sample

SAMPLE

GET INSIDER ACCESS

To see product videos

Naturalistic Loading Pad  

See details
Purple RestorePlus Hybrid Naturalistic Loading Pad Sample

SAMPLE

GET INSIDER ACCESS

To see pictures and test results

Small Platen  

See details
Purple RestorePlus Hybrid Small Platen Sample

SAMPLE

GET INSIDER ACCESS

To see pictures and test results

Naturalistic Loading Pad Indentation 
 

175 mm
Lock mm

Small Platen Indentation @ 0 mm From Edge 
 

182 mm
Lock mm

Small Platen Indentation @ 150 mm From Edge 
 

139 mm
Lock mm

Increased Indentation @ Mattress Edge 
 

43 mm
Lock mm
Show Text 

Cooling 
 

7.5
N/A

Cooling Graph  

See details
Purple RestorePlus Hybrid Cooling Graph Sample

SAMPLE

GET INSIDER ACCESS

To see pictures and test results

Energy Transferred Over 1st Hour 
 

55 kJ
Lock kJ

Energy Transferred Over 8 Hours 
 

160 kJ
Lock kJ
Show Text 
Components

Cover 
 

Cover Picture 
 

Compare High-Res
Saatva Rx Cover Picture
Purple RestorePlus Hybrid Cover Picture Sample

SAMPLE

GET INSIDER ACCESS

To see pictures and test results

Sleeping Surface Material 
 

Organic Cotton
Locked

Removable 
 

No
Locked

Machine Washable 
 

No
Locked
Show Text 

Edge Construction 
 

Edge Support Picture 
 

Compare High-Res
Saatva Rx Edge Support Picture
Purple RestorePlus Hybrid Edge Support Picture Sample

SAMPLE

GET INSIDER ACCESS

To see pictures and test results

Edge Component 
 

Pocket Coils
Locked
Show Text 

Foam Layer Material 
 

Foam Layer Material Picture 
 

Compare High-Res
Saatva Rx Foam Layer Material Picture
Purple RestorePlus Hybrid Foam Layer Material Picture Sample

SAMPLE

GET INSIDER ACCESS

To see pictures and test results

Quilted Top Fill  

Polyfoam + Fiber Fill
N/A

Upper Comfort Foam @ Head/Feet  

N/A
Locked

Upper Comfort Foam @ Lumbar  

Memory Foam
Locked

Lower Comfort Foam @ Head/Feet  

Polyfoam
N/A

Lower Comfort Foam @ Lumbar  

Polyfoam
N/A

Transition Foam  

Polyfoam
Locked

Support Foam  

N/A
N/A
Show Text 

Foam Layer Mass Density 
 

5.0
N/A

Quilted Top Fill  

23 kg/m³ (1.4 lb/cu.ft.)
N/A

Quilted Top Fill Foam Density vs. Reference 
 

0.6
N/A

Upper Comfort Foam @ Head/Feet  

N/A
Lock kg/m³ (Lock lb/cu.ft.)

Upper Comfort Foam @ Head/Feet Density vs. Reference 
 

N/A
Lock

Upper Comfort Foam @ Lumbar  

42 kg/m³ (2.6 lb/cu.ft.)
Lock kg/m³ (Lock lb/cu.ft.)

Upper Comfort Foam @ Lumbar Density vs. Reference 
 

0.7
Lock

Lower Comfort Foam @ Head/Feet  

24 kg/m³ (1.5 lb/cu.ft.)
N/A

Lower Comfort Foam @ Head/Feet Density vs. Reference 
 

0.6
N/A

Lower Comfort Foam @ Lumbar  

24 kg/m³ (1.5 lb/cu.ft.)
N/A

Lower Comfort Foam @ Lumbar Density vs. Reference 
 

0.6
N/A

Transition Foam  

23 kg/m³ (1.4 lb/cu.ft.)
Lock kg/m³ (Lock lb/cu.ft.)

Transition Foam Density vs. Reference 
 

0.6
Lock

Support Foam  

N/A
N/A

Support Foam Density vs Reference 
 

N/A
N/A
Show Text 

Foam Layer Thickness 
 

Foam Layer Thickness Picture 
 

Compare High-Res
Saatva Rx Foam Layer Thickness Picture
Purple RestorePlus Hybrid Foam Layer Thickness Picture Sample

SAMPLE

GET INSIDER ACCESS

To see pictures and test results

Quilted Top 
 

5.0 cm (2.0")
N/A

Upper Comfort Foam @ Head/Feet  

N/A
Lock cm (Lock")

Upper Comfort Foam @ Lumbar  

1.0 cm (0.4")
Lock cm (Lock")

Lower Comfort Foam @ Head/Feet  

1.9 cm (0.7")
N/A

Lower Comfort Foam @ Lumbar  

1.9 cm (0.7")
N/A

Transition Foam  

1.9 cm (0.7")
Lock cm (Lock")

Support Foam  

N/A
N/A
Show Text 

Spring Layer Dimensions 
 

Spring Layer Height Picture 
 

Compare High-Res
Saatva Rx Spring Layer Height Picture
Purple RestorePlus Hybrid Spring Layer Height Picture Sample

SAMPLE

GET INSIDER ACCESS

To see pictures and test results

Spring Layer Density Picture 
 

Compare High-Res
Saatva Rx Spring Layer Density Picture
Purple RestorePlus Hybrid Spring Layer Density Picture Sample

SAMPLE

GET INSIDER ACCESS

To see pictures and test results

Comfort Layer Height 
 

3.0 cm (1.2")
N/A

Comfort Layer Coil Density 
 

629 coils/m² (58 coils/ft²)
N/A

Comfort Layer Coil Gauge 
 

18 gauge
N/A

Support Layer Height 
 

25.3 cm (10.0")
Lock cm (Lock")

Support Layer Coil Density 
 

181 coils/m² (17 coils/ft²)
Lock coils/m² (Lock coils/ft²)

Support Layer Coil Gauge @ Head/Feet 
 

14 gauge
Lock gauge

Support Layer Coil Gauge @ Lumbar 
 

14 gauge
Lock gauge
Show Text 

Foam Layer Firmness 
 

Comfort Layer IPD  

See details
Purple RestorePlus Hybrid Comfort Layer IPD Sample

SAMPLE

GET INSIDER ACCESS

To see pictures and test results

Transition & Support Layer IPD  

See details
Purple RestorePlus Hybrid Transition & Support Layer IPD Sample

SAMPLE

GET INSIDER ACCESS

To see pictures and test results

Quilted Top Fill 25% IPD 
 

1.4 kPa
N/A

Upper Comfort Foam @ Head/Feet 25% IPD 
 

N/A
Lock kPa

Upper Comfort Foam @ Lumbar 25% IPD 
 

2.1 kPa
Lock kPa

Lower Comfort Foam @ Head/Feet 25% IPD 
 

2.6 kPa
N/A

Lower Comfort Foam @ Lumbar 25% IPD 
 

2.6 kPa
N/A

Transition Foam 25% IPD 
 

2.7 kPa
Lock kPa

Support Foam 25% IPD 
 

N/A
N/A
Show Text 

Spring Layer Firmness 
 

Comfort Layer Firmness  

See details
Purple RestorePlus Hybrid Comfort Layer Firmness Sample

SAMPLE

GET INSIDER ACCESS

To see pictures and test results

Support Layer Firmness  

See details
Purple RestorePlus Hybrid Support Layer Firmness Sample

SAMPLE

GET INSIDER ACCESS

To see pictures and test results

Spring Layer Firmness  

Purple RestorePlus Hybrid Spring Layer Firmness Sample

SAMPLE

GET INSIDER ACCESS

To see product videos

Normalized Comfort Layer Stiffness @ Head/Feet 
 

N/A
N/A

Normalized Comfort Layer Stiffness @ Lumbar 
 

N/A
N/A

Normalized Support Layer Stiffness @ Head/Feet 
 

43 Pa/mm
Lock Pa/mm

Normalized Support Layer Stiffness @ Lumbar 
 

45 Pa/mm
Lock Pa/mm
Show Text 

Foam Layer Resilience 
 

Foam Layer Resilience Video  

Purple RestorePlus Hybrid Foam Layer Resilience Video Sample

SAMPLE

GET INSIDER ACCESS

To see product videos

Quilted Top Fill  

40%
N/A

Upper Comfort Foam @ Head/Feet  

N/A
N/A

Upper Comfort Foam @ Lumbar  

20%
N/A

Lower Comfort Foam @ Head/Feet  

53%
N/A

Lower Comfort Foam @ Lumbar  

53%
N/A

Transition Foam  

52%
Lock%

Support Foam  

N/A
N/A
Show Text 

Spring Layer Bounciness 
 

Comfort Spring Layer Bounciness Video  

Purple RestorePlus Hybrid Comfort Spring Layer Bounciness Video Sample

SAMPLE

GET INSIDER ACCESS

To see product videos

Support Spring Layer Bounciness Video  

Purple RestorePlus Hybrid Support Spring Layer Bounciness Video Sample

SAMPLE

GET INSIDER ACCESS

To see product videos

Comfort Spring Layer Maximum Rebound Height 
 

30.5 cm (12.0")
N/A

Support Spring Layer Maximum Rebound Height 
 

21.0 cm (8.3")
Lock cm (Lock")
Show Text 

Check Price

Queen
Rx
SEE PRICE
Saatva
Queen
RestorePlus Hybrid
SEARCH
Amazon.com
Back to Top

Saatva Rx

Purple RestorePlus Hybrid

Comments

  1. Comparison
 • Posted 18 minutes ago

Saatva Rx vs Purple RestorePlus Hybrid: Main Discussion

What do you think of these products? Let us know below.


Looking for a personalized buying advice from the RTINGS.com experts? Insiders have direct access to buying advice on our insider forum.

See All Home Discussions
 Share
0 
PreviewBack to editorFormat guide
No comments yet, refresh to see new ones
We make money directly from you via Insider access (which gives you access to extra features) and when you buy a product after clicking a link to a retailer. Learn more about how we work.
We buy our own products, just like you, mostly from the United States. When a product is discontinued or no longer popular, we sell the review units locally. See what products we currently have for sale.
© 2026 9298-5266 Quebec Inc. All Rights Reserved.