When you need a treadmill for your home gym two popular options, the XTERRA TRX3500 and the Horizon Fitness 7.4 AT can be a cost-effective solution. They don’t have hi-tech color screens, but they have smart consoles and can connect with training apps using your smartphone or tablet.
Both brands are known for their generous features and good warranty while keeping the price competitive. In this comparison, we will take a detailed look at the key differences between these treadmills to help you to decide which one is the best fit for your needs.
XTERRA Fitness TRX3500 vs. Horizon Fitness 7.4 AT Comparison
XTERRA Fitness TRX3500 |
Horizon Fitness 7.4 AT |
|
|---|---|---|
| Price | See Price at Amazon | See Price at Amazon |
| Running Area | 20″ X 60″ | 22″ X 60″ |
| Motor Power | 3 HP | 3.5 CHP |
| Incline/Decline | 12 levels | 15% motorized incline |
| Speed | 0.5 – 12 MPH | 0.5 – 12 MPH |
| Folding |  |
|
| Maximum Weight Capacity | 350 lbs. | 350 lbs. |
| Heart Rate Monitor | Integrated handlebar heartrate sensors | Contact Hand Grips, Bluetooth 4.0 Compatible Receiver (included) |
| Touchscreen |  |
|
| Built-in Programs | 30 Preset, 2 Custom, 1 Heart Rate | 10+ |
| Training Apps | Connects to FTMS-enabled third party apps like Zwift, Kinomap, Tacx, and more | Peloton, Zwift, AtZone, and more |
| Tablet/Device holder | |
|
| Cooling Fan | |
|
| Display | 6.5″ Blue Backlit LCD display | 16 Digit Alphanumeric LED, 8.25″ LCD Screen, Free Phone/Tablet Pro App that Interfaces with Machine |
| Buttons on Handlebars | |
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| Audio | |
|
| Bluetooth Audio | |
|
| Rollers | No info | 2.5″ – 1.81″ Rollers |
| Assembled Dimensions | 77.2L x 35.5W x 56.1H inches | 76L x 37W x 63H inches |
| Warranty | Lifetime Frame and Motor, 2 Years Deck&Parts, 1 Year In-Home Labor | Lifetime on frame and motor, 5-years on parts and 2-years labor |
| Read full review | Read full review |
XTERRA TRX3500 vs. Horizon 7.4 AT, Similarities and Differences
- Motor size: The TRX3500 has a smaller 3.0 HP motor than the Horizon Fitness 7.4 AT which comes with a 3.5 CHP motor. The motor on the Horizon also comes with RapidSync technology, which is better for interval training. It can accelerate and decelerate faster.
- Deck Size: 7.4 AT has a wider deck of 22 inches by 60 inches while the TRX3500s deck is 20 inches by 60 inches. So, the 7.4 AT is more comfortable with its wider track and more suitable for taller users.
- Control buttons: They are very easy to use with many quick control buttons on the console. They also have handlebar controls for speed and incline.
- Speed range: Both models have a speed range of 0.5-12 MPH.
- Incline range: The 7.4 AT has a steeper incline range (0-15%) compared to the XTERRA TRX3500 which comes with an incline range of 0 to 12%.
- Heart Rate Monitor: They both have contact grip pulse monitors and are also able to connect wireless chest straps. However, the 7.4 AT comes with a chest strap included, while the TRX3500 does not. So you will have to spend some extra if you want the comfort of a wireless chest strap.
- Weight capacity: Both treadmills can support users up to 350 lbs. By the way, the Horizon Fitness 7.4 AT is included in our compilation of the best treadmills designed for those carrying extra weight.
- Connectivity: Both machines can connect to several third-party apps.
- Warranty: Both models come with a lifetime motor and frame warranty, but the 7.4 AT has a longer warranty period for parts and labor.
Which is Suitable for You?
Choose the XTERRA TRX3500 if you…
- Prefer a more budget-friendly option: The XTERRA TRX3500 offers a cost-effective solution for a treadmill with a strong motor and all the essential features. If you are looking for a treadmill that meets your basic workout needs without breaking the bank, the TRX3500 is a good choice.
- Want a standard deck size: The TRX3500’s deck size of 20 inches by 60 inches provides enough space for most users when running. So, if you don’t require a wider track the TRX3500 will meet your needs.
- Are comfortable using contact grip pulse monitors or willing to purchase a wireless chest strap: The TRX3500 comes with contact grip pulse monitors, which provide standard heart rate monitoring that you will find on almost all treadmills. If you want to use a wireless heart rate monitor, you must invest in a wireless chest strap.
Choose the Horizon Fitness 7.4 AT if you…
- Want a treadmill with a more powerful motor and quick response: The Horizon Fitness 7.4 AT comes with a 3.5 CHP motor with RapidSync technology, making it a better choice for interval training because of its faster response to acceleration and deceleration during workouts.
- Are taller or prefer a wider deck: The 7.4 AT has a wider deck of 22 inches by 60 inches, providing more space and comfort for taller users and those with longer strides. So, if you need a treadmill with a wider belt, the 7.4 AT is the ideal fit.
- Prefer a model with an included chest strap: Unlike the XTERRA TRX3500, the Horizon Fitness 7.4 AT comes with a wireless chest strap included, so you won’t need to pay extra if you want the comfort of wireless heart rate monitoring.
- Want a treadmill with a better warranty: The 7.4 AT offers a longer warranty for parts and labor.
I’m currently trying to decide between the TRX3500 and the 7.4 AT. Weighing 180 lbs, I run 40-60 miles per week at an average speed of around 8 MPH with occasional high-speed sprints, and I don’t require any smart features 📵.
I’ve seen plenty of positive feedback on the 7.4 AT on Reddit 👍, but I’m having trouble finding much information on the TRX3500. Has anyone had experience with both of these treadmills? I’d really appreciate any advice to help me make a decision 🙏. Thanks in advance!