Comparing SereneLife SLFTRD50 and Sunny SF-T4400

Lowest price found: $278.10 Show listings
Lowest price found: $383.58 Show listings
Consumer Score
In comparison:
SereneLife SLFTRD50 ranks #99 out of 123.
Go to rankings
5.2
Average
Consumer Score
In comparison:
Sunny SF-T4400 ranks #9 out of 123. It is in the top 20%.
Go to rankings
8.4
Great
SereneLife SLFTRD50: Buy | Customer Reviews
Sunny SF-T4400: Buy | Customer Reviews

Experts prefer Sunny SF-T4400 over SereneLife SLFTRD50

On 11 Sep 2022 (18 days ago) we went through 104 Treadmill expert endorsements .

Currently, Sunny SF-T4400 received 2 endorsements from NBC News (20 Aug 2022) and Spy (16 Sep 2021). Meanwhile, SereneLife SLFTRD50 did not receive any endorsements this month.

Rank Change Price Treadmill
Forbes
TreadmillReviews.net
SELF
NBC News
Spy
Verywell Fit
Runner's World
CNET
The Home Gym
Treadmill Review Guru
11
+1 $384
Sunny SF-T4400
-
-
-
1
5
-
-
-
-
-
N/A N/A $278
SereneLife SLFTRD50
-
-
-
-
-
-
-
-
-
-

Curious to see this month's entire Treadmills ranking? It's here

About our ranking methodology

Endorsement summary:

  • On 20 Aug 2022 NBC News ranked Sunny SF-T4400 as #1
    Rank Treadmill
    #1 out of 8 Sunny SF-T4400
    ... ...
  • On 16 Sep 2021 Spy ranked Sunny SF-T4400 as #5
    Rank Treadmill Comment
    ... ... ...
    #5 out of 14 Sunny SF-T4400
    Convenient Design
    ... ... ...
    Source: spy.com
Made up your mind? Ready to dive in?

Customers like Sunny SF-T4400 way more

At ReviewFinder we prefer to focus on professional product reviews, because customer reviews can be disproportionately affected by unrelated factors such as delivery, specific seller listing problems, and, of course, fake reviews. With that said, below is the summary of consumer sentiment.

SereneLife SLFTRD50
Sunny SF-T4400
Consumer score (CS) is a normalized computed representation of customers' sentiment towards a product.
CS of 10 is similar to a 4.8 star review, CS of 0 is similar to a 2 star review.

Sunny SF-T4400, the pricier option, tends to get more favorable reviews than SereneLife SLFTRD50.

As can be seen in the chart above, median best-selling treadmill receives a consumer score of 7.0 (good). Sunny SF-T4400 ranks higher than that and SereneLife SLFTRD50 ranks lower than that.

SereneLife SLFTRD50
In comparison:
SereneLife SLFTRD50 ranks #99 out of 123.
Go to rankings
5.2
Average
Sunny SF-T4400
In comparison:
Sunny SF-T4400 ranks #9 out of 123. It is in the top 20%.
Go to rankings
8.4
Great
Median best-selling Treadmill
In comparison:
Exerpeutic TF1000 ranks #62 out of 123.
Go to rankings
7.0
Good





Sunny SF-T4400 is more popular than SereneLife SLFTRD50

It's fairly safe to say that Sunny SF-T4400 is a more popular treadmill than SereneLife SLFTRD50, based on its 8,000+ reviews. Popularity is determined based on product sales. Note that older and cheaper products tend to sell more.


To consider

Customers who view SereneLife SLFTRD50 and Sunny SF-T4400 often consider Goplus 2 in 1 Folding Treadmill, a pricier option.
Table: Top compared alternatives for SereneLife SLFTRD50 and Sunny SF-T4400
Goplus 2 in 1 Folding Treadmill $336
In comparison:
Goplus 2 in 1 Folding Treadmill ranks #57 out of 123.
Go to rankings
7.1
Good
3 expert recommendations
Xterra TR150 $385
In comparison:
Xterra TR150 ranks #10 out of 123. It is in the top 20%.
Go to rankings
8.4
Great
2 expert recommendations More Popular
Sunny SF-T7610 $289
In comparison:
Sunny SF-T7610 ranks #7 out of 123. It is in the top 10%.
Go to rankings
8.7
Great
No expert recommendations Better Reviews
Sunny SF-T7632 $275
In comparison:
Sunny SF-T7632 ranks #14 out of 123. It is in the top 20%.
Go to rankings
8.3
Great
No expert recommendations Cheaper
Find the best treadmill in Treadmill Finder
Critic Consensus Common points from expert reviews summarized.
As can be seen below, Sunny SF-T4400 is mentioned by key experts in Sep 2022, while SereneLife SLFTRD50 is not.
Rank Change Price Treadmill
Forbes
TreadmillReviews.net
SELF
NBC News
Spy
Verywell Fit
Runner's World
CNET
The Home Gym
Treadmill Review Guru
1
- $1799
NordicTrack 1750
1
1
6
-
-
1
1
-
9
3
2
- $1200
ProForm Pro 2000
3
-
1
5
2
3
-
4
-
5
3
- $2110
Sole F80
9
2
3
-
14
-
5
5
-
11
4
- $2300
NordicTrack Commercial 2950
-
-
7
-
1
-
-
3
3
-
Show all rows
Expert Reviews There are people on the Internet whose job is to review products. Below are their opinions.
No expert reviews linked yet for SereneLife SLFTRD50.

Expert reviews [24]

76
Total expert reviews: 24
  • with a score: 6
  • without a score: 18
Highest score by GetCardioGear
90
Average score based on 24 reviews
76
Lowest score by TreadmillReviews.net
40

Score distribution:

80-100
60-80
40-60
20-40
0-20
SereneLife SLFTRD50: Buy | Customer Reviews
Sunny SF-T4400: Buy | Customer Reviews
From Seller:
  • LOW-PROFILE TREADMILL WITH WHEELS: Featuring a slimmer & more streamlined design than usual + fitted with wheels that lock in place & roll as needed, this motorized low speed treadmill is the easy move cardio solution. Belt size 14. 3 Inches.
  • Read more
From Seller:
  • 2.20 peak HP drive system provides speeds of 0.5 - 9 MPH along with 3 manual options for adjusting recline levels (0%, 2%, 4.37%)
  • Designed for a max user weight of 220 lbs. with 49 L x 15.5W inches of running surface
  • Read more
From Manufacturer Manufacturer-provided product description, urls and documents.
EAN Numbers: 0815749010674
UPC Numbers: 815749010674
Model Numbers: SF-T4400
Loading price comparison chart...

SereneLife SLFTRD50 is a well-known option at the bottom of the price range. It's in the top 3 bestselling treadmills and has dozens of popular alternatives in the same price range, such as Sunny SF-T7632 or SereneLife SLFTRD18 .

SereneLife SLFTRD50 is $491.89 cheaper than the average treadmill ($769.99).

Sunny SF-T4400 is a very popular option on the lower end of the price range. It's in the top 3 bestselling treadmills and has dozens of popular alternatives in the same price range, such as Xterra TR150 or Ksports AEP1001 .

Sunny SF-T4400 is $386.41 cheaper than the average treadmill ($769.99).

SereneLife SLFTRD50: Buy | Customer Reviews
Sunny SF-T4400: Buy | Customer Reviews

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