Serta iComfort EFX Intellextual
Mattress Ratings & Reviews

83/100

Very Good

Based on 30 real owner experiences with this mattress.

Back Support

Pressure Relief

Sleep Quality

Stays "Cool"

Value

N/A

Warranty Service

N/A

Average Lifespan

N/A

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Back Support

Pressure Relief

Sleep Quality

Stays "Cool"

Value

N/A

Warranty Service

N/A

Average Lifespan

N/A

Shop this Bed

on serta.com

Not sure this product is right for you?

Take the

GoodBed Match Quiz

Write a review of this product

FILTER

30 total ratings

Sort by:

Warren, MI

Review left on Apr 20, 2020

Ratings from this sleeper:

Back Support

3/ 5

Pressure Relief

3/ 5

Sleep Quality

4/ 5

Stays "Cool"

3/ 5

Value

N/A

Warranty Service

N/A

This review is for Serta iComfort EFX Intellextual

Owned for: 5 years

Condition: Moderately worn

35 - 44 years old

Male

Stomach Sleeper

150-200 lbs

Prefers Harder Feel

Acid Reflux

Review left on Apr 8, 2020

Ratings from this sleeper:

Back Support

1/ 5

Pressure Relief

2/ 5

Sleep Quality

2/ 5

Stays "Cool"

3/ 5

Value

4/ 5

Warranty Service

2/ 5

Softness Level

Too HardPerfectToo Soft

This review is for Serta iComfort EFX Intellextual

Owned for: 2 years

Condition: Very worn

Over 65 years old

Male

Side Sleeper

150-200 lbs

Prefers Harder Feel

Back Pain, Hip Pain, Neck Pain, Sleeping Hot

ChrisChicago, IL

Review left on Jan 14, 2020

Ratings from this sleeper:

Back Support

4/ 5

Pressure Relief

4/ 5

Sleep Quality

4/ 5

Stays "Cool"

4/ 5

Value

N/A

Warranty Service

N/A

This review is for Serta iComfort EFX Intellextual

Owned for: 2 years

Condition: Slightly worn

25 - 34 years old

Male

Side Sleeper

150-200 lbs

Prefers Medium Feel

Neck Pain, Sleeping Hot

Winter Haven, FL

Review left on Nov 29, 2019

Ratings from this sleeper:

Back Support

4/ 5

Pressure Relief

4/ 5

Sleep Quality

5/ 5

Stays "Cool"

4/ 5

Value

N/A

Warranty Service

N/A

This review is for Serta iComfort EFX Intellextual

Owned for: 6-12 months

Condition: Like new

45 - 54 years old

Male

Back Sleeper

> 300 lbs

Prefers Medium Feel

Acid Reflux, Arthritis, Back Pain, Plus Size, Restless Leg, Sleep Apnea

Chilliwack, BC

Review left on Jun 11, 2019

Ratings from this sleeper:

Back Support

5/ 5

Pressure Relief

3/ 5

Sleep Quality

5/ 5

Stays "Cool"

5/ 5

Value

N/A

Warranty Service

N/A

This review is for Serta iComfort EFX Intellextual

Owned for: 1-3 months

Condition: Like new

35 - 44 years old

Female

Side Sleeper

250-300 lbs

Prefers Medium Feel

Acid Reflux, Back Pain, Hip Pain, Plus Size, Sleep Apnea

Homestead, FL

Review left on Nov 4, 2018

Ratings from this sleeper:

Back Support

2/ 5

Pressure Relief

2/ 5

Sleep Quality

1/ 5

Stays "Cool"

2/ 5

Value

N/A

Warranty Service

N/A

This review is for Serta iComfort EFX Intellextual

Owned for: 5 years

Condition: Completely worn

45 - 54 years old

Male

200-250 lbs

Prefers Medium Feel

Back Pain, Restricted Mobility, Hip Pain, Restless Leg, Sleeping Hot

DeannaMidlothian, TX

Review left on Sep 24, 2018

Ratings from this sleeper:

Back Support

4/ 5

Pressure Relief

4/ 5

Sleep Quality

5/ 5

Stays "Cool"

3/ 5

Value

N/A

Warranty Service

N/A

This review is for Serta iComfort EFX Intellextual

Owned for: 4 years

Condition: Like new

45 - 54 years old

Female

Side Sleeper

100-150 lbs

Prefers Medium Feel

Arthritis, Back Pain, Neck Pain

Cincinnati, OH

Review left on Jun 22, 2018

Ratings from this sleeper:

Back Support

2/ 5

Pressure Relief

2/ 5

Sleep Quality

3/ 5

Stays "Cool"

3/ 5

Value

N/A

Warranty Service

N/A

This review is for Serta iComfort EFX Intellextual

Owned for: 4 years

Condition: Completely worn

45 - 54 years old

Male

Side Sleeper

> 300 lbs

Prefers Harder Feel

Acid Reflux, Allergies, Arthritis, Back Pain, Restricted Mobility, Hip Pain, Plus Size, Sleep Apnea

BradCincinnati, OH

Review left on Jun 21, 2018

Ratings from this sleeper:

Back Support

2/ 5

Pressure Relief

3/ 5

Sleep Quality

3/ 5

Stays "Cool"

3/ 5

Value

N/A

Warranty Service

N/A

This review is for Serta iComfort EFX Intellextual

Owned for: 3 years

Condition: Completely worn

45 - 54 years old

Male

Side Sleeper

> 300 lbs

Prefers Harder Feel

Acid Reflux, Allergies, Arthritis, Back Pain, Restricted Mobility, Plus Size, Sleep Apnea

Gansevoort, NY

Review left on Apr 20, 2018

Ratings from this sleeper:

Back Support

1/ 5

Pressure Relief

3/ 5

Sleep Quality

2/ 5

Stays "Cool"

4/ 5

Value

N/A

Warranty Service

N/A

This review is for Serta iComfort EFX Intellextual

Owned for: 5 years

Condition: Like new

Over 65 years old

Female

Side Sleeper

100-150 lbs

Prefers Softer Feel

Acid Reflux, Arthritis, Back Pain, Spondylolisthesis

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Serta iComfort EFX Intellextual
Mattress Ratings & Reviews

Find the Right Bed

Compare Side-by-Side

Popular Mattress Comparisons

Discounts

GoodBed Cash Back

Expert Reviews

Popular Online Brands

Popular Store Brands

Write a Review

Mattress 101

The GoodBed Matching Quiz

Expert Reviews

Customer Reviews

Serta iComfort EFX Intellextual Mattress Ratings & Reviews

Serta iComfort EFX Intellextual
Mattress Ratings & Reviews