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NordicTrack T 8.5 S vs SOLE F80

As we have some hands-on experience on both the NordicTrack T 8.5 S and SOLE F80 treadmills, we will share our personal insights and experiences with the 2023 models of these two popular treadmills. So, let’s dive in and explore the key differences between the NordicTrack T 8.5 S and SOLE F80 to help you make an informed decision.

NordicTrack T 8.5 S

Sole F80

NordicTrack T 8.5 S treadmill SOLE F80 treadmill

NordicTrack T 8.5 S vs SOLE F80 Specs Comparison

  • Great powerful commercial grade motor
  • Up to 12% easy to control power incline
  • Display size is great
  • 22″ X 60″ large runnig deck, suitable for everyone
  • 3.5 HP motor, 15 levels of incline
  • Easy to reach handlebar buttons
  • Comes with wireless heart rate monitor
  • 375 lbs weight capacity, 2.5″ inch rollers
  • Great warranty
  • Warranty could be better in this price range
  • There is no chest strap for heart rate monitoring but the EKG grip pulse monitor is working fine
  • Large footprint
Brand NordicTrack Sole
Model T 8.5 S F80
Motor Power 3.5 CHP 3.5 HP
Speed Range 0 – 12 MPH 0.5 – 12 MPH
Incline/Decline 12% incline with digital quick incline control 15 levels
Folding yes yes
Belt Size 20″ X 60″ 22″ X 60″
Weight Limit 300 lbs. 375 lbs.
Heart Rate Monitor EKG Grip Pulse Pulse Grips & Chest Strap Compatible (Included)
Built-in Programs 50 10
Tablet/Device holder yes yes
Cooling Fan yes yes
Display 10″ Interactive HD Touchscreen 9″ White Back-lit LCD
Touchscreen yes no
Handlebar Buttons no yes
Audio yes yes
Bluetooth Audio yes yes
Training Apps iFit (Includes 1-Year NordicTrack iFit membership)
Rollers 1.9″ rollers 2.5″ Rollers
Dimensions 78.9 L x 35.5W x 59.4H inches 82L x 37W x 66H inches
  • 10-Year Frame Warranty
  • 2-Year Parts Warranty
  • 1-Year Labor Warranty
  • Frame, Motor, Deck Lifetime
  • Electronics, Parts 5 Years
  • Labor 2 Years
See Price at Amazon See Price at Amazon
NordicTrack T 8.5 S treadmill console SOLE F80 treadmill console
NordicTrack T 8.5 S treadmill frame SOLE F80 treadmill frame

Display and Interface

First and foremost,we were impressed by the NordicTrack T 8.5 S’s 10-inch HD touchscreen display. During testing, we found it extremely convenient to monitor our progress and access iFit, NordicTrack’s interactive fitness platform. In contrast, the SOLE F80’s 9-inch LCD display, though clear and user-friendly, lacks that level of interactivity.
On the other hand, SOLE treadmill are not about fancy features but solid design and performance. So the SOLE F80’s interface is straightforward, with large and easy-to-press buttons. It is very easy to change speed and incline.

Cushioning and Running Surface

When it comes to comfort, both treadmills have their unique advantages. The NordicTrack T 8.5 S features the FlexSelect cushioning system, which we found to be quite comfortable and adaptable.
However, the SOLE F80’s Cushion Flex Whisper Deck stood out to us for its superior shock absorption and noise reduction.

In terms of running surface, the SOLE F80 has a slightly wider 22-inch by 60-inch belt compared to the NordicTrack T 8.5 S’s 20-inch by 60-inch belt. We found this extra width on the F80 to be advantageous, providing more room during high-intensity workouts.

Incline and Speed

Sole F80 offers a maximum incline of 15%, which we found to be adequate for various training needs, from hill sprints to leisurely uphill walks while the NordicTrack T 8.5 S has a 12% incline. Each model reaches a top speed of 12 mph, allowing for challenging and intense workouts. Speed changes are smooth on both models and both are very responsive.


In conclusion, both the NordicTrack T 8.5 S and SOLE F80 are excellent choices for home workouts. The NordicTrack T 8.5 S excels in interactivity and display, while the SOLE F80 offers superior cushioning, larger rollers, a wider running surface, and better warranty. We think the NordicTrack T 8.5 S’s iFit integration is a game-changer for people looking for extra motivation. The variety of workout programs, on-demand classes, and virtual runs on iFit can keep you motivated and engaged for a long time. The SOLE F80, however, does not offer a similar platform like iFit and you are limited with the built-in programs, which may be a drawback for those seeking interactive workouts.
Side by side images of NordicTrack T 8.5 S and SOLE F80 treadmills