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:

JustineHarriman, TN

Review left on Feb 2, 2025

Ratings from this sleeper:

Back Support

1/ 5

Pressure Relief

4/ 5

Sleep Quality

N/A

Stays "Cool"

1/ 5

Value

N/A

Warranty Service

N/A

This review is for Serta iComfort EFX Intellextual

Owned for: 9 years

Condition: Very worn

45 - 54 years old

Male

Stomach Sleeper

150-200 lbs

Acid Reflux, Arthritis, Back Pain, Hip Pain, Neck Pain, Sleep Apnea, Sleeping Hot

Charleston, SC

Review left on Dec 29, 2024

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: 9 years

Condition: Moderately worn

25 - 34 years old

Male

Back Sleeper

250-300 lbs

Prefers Harder Feel

Back Pain, Neck Pain, Scoliosis, Sleeping Hot

Sarasota, FL

Review left on Feb 9, 2023

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: 7 years

Condition: Like new

55 - 64 years old

Male

Side Sleeper

200-250 lbs

Prefers Harder Feel

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

ChristianLittle Elm, TX

Review left on Sep 7, 2021

Ratings from this sleeper:

Back Support

2/ 5

Pressure Relief

2/ 5

Sleep Quality

5/ 5

Stays "Cool"

1/ 5

Value

N/A

Warranty Service

N/A

This review is for Serta iComfort EFX Intellextual

Owned for: 7 years

Condition: Moderately worn

45 - 54 years old

Male

Side Sleeper

200-250 lbs

Prefers Medium Feel

Allergies, Back Pain, Neck Pain, Sleeping Hot

GeorgeCarvel, AB

Review left on Jul 7, 2021

Ratings from this sleeper:

Back Support

4/ 5

Pressure Relief

2/ 5

Sleep Quality

3/ 5

Stays "Cool"

4/ 5

Value

N/A

Warranty Service

N/A

This review is for Serta iComfort EFX Intellextual

Owned for: 3 years

Condition: Slightly worn

Over 65 years old

Male

Back Sleeper

250-300 lbs

Prefers Harder Feel

Acid Reflux, Plus Size, Restless Leg

MerleRockville, MD

Review left on Jul 5, 2021

Ratings from this sleeper:

Back Support

4/ 5

Pressure Relief

3/ 5

Sleep Quality

3/ 5

Stays "Cool"

2/ 5

Value

N/A

Warranty Service

N/A

This review is for Serta iComfort EFX Intellextual

Owned for: More than 20 years

Condition: Moderately worn

55 - 64 years old

Male

150-200 lbs

Prefers Medium Feel

Acid Reflux, Restless Leg, Sleeping Hot

Needles, CA

Review left on Feb 18, 2021

Ratings from this sleeper:

Back Support

5/ 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: 2 years

Condition: Slightly worn

45 - 54 years old

Female

Back Sleeper

200-250 lbs

Prefers Medium Feel

Acid Reflux, Allergies, Arthritis, Back Pain, Hip Pain, Neck Pain, Osteoporosis, Plus Size, Restless Leg, Scoliosis, Sleeping Hot

Crown Point, IN

Review left on Sep 26, 2020

Ratings from this sleeper:

Back Support

5/ 5

Pressure Relief

5/ 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: 9 years

Condition: Like new

25 - 34 years old

Female

100-150 lbs

Prefers Medium Feel

Allergies, Hip Pain

Andrew LBuford, GA

Review left on Aug 24, 2020

Ratings from this sleeper:

Back Support

2/ 5

Pressure Relief

3/ 5

Sleep Quality

3/ 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: Moderately worn

35 - 44 years old

Male

Back Sleeper

100-150 lbs

Prefers Medium Feel

Allergies, Back Pain, Sleeping Hot

JamesApex, NC

Review left on Jul 19, 2020

Ratings from this sleeper:

Back Support

5/ 5

Pressure Relief

5/ 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: 5 years

Condition: Like new

45 - 54 years old

Male

Stomach Sleeper

200-250 lbs

Prefers Medium Feel

Allergies, Back Pain, Sleep Apnea, Sleeping Hot

2 3

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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