Horizon 7.4 AT
Sole F80
FitScore for Home Running · product photos from Amazon
The Horizon 7.4 AT and Sole F80 look alike on paper: 0.5–12 mph, 0–15% incline, a 22 × 60-inch deck, a 350-lb rating, lifetime frame and motor coverage and no required subscription. The differences are in the controls, the console, the cushioning and the parts and labor warranty.
The 7.4 AT ranks #1 in our best treadmill for running guide, and the F80 ranks #1 in our best treadmill with heart rate monitor guide. For the full picture, read our Horizon 7.4 AT review and Sole F80 review.
Quick Verdict
Overall winner for runners: Horizon 7.4 AT. Its QuickDial controls make interval changes fast, its zoned cushioning scores higher for running comfort, and it adds 5 years on parts and 2 years on labor. The Sole F80 is the better fit if you train by heart rate, want a touchscreen and a lighter frame.
BEST FOR RUNNERS
Horizon 7.4 AT
FitScore 90.2/100
Choose it if you run intervals often and want the longest parts and labor coverage.
BEST FOR HEART RATE TRAINING
Sole F80
FitScore 87.6/100
Choose it if you train by heart rate and want a touchscreen with 20 built-in programs.
- Motor and Controls: Horizon 7.4 AT
- Running Deck and Cushioning: Horizon 7.4 AT
- Console, Programs and Heart Rate: Sole F80
- Footprint, Folding and Noise: Sole F80
- Build and Warranty: Horizon 7.4 AT
Head-to-Head Specs
Here are the two models side by side, based on the manufacturer and Amazon listings. A check mark shows the stronger spec on each line.
| Comparehead to head | WinnerBEST FOR RUNNERS | BEST FOR HEART RATE TRAINING |
|---|---|---|
| Motor | 3.5 CHP | 3.5 HP (as listed) |
| Speed | 0.5–12 mph | 0.5–12 mph |
| Incline | 0–15% | 0–15% |
| Running Surface | 22 × 60 in | 22 × 60 in (as listed) |
| Weight Capacity | 350 lb | 350 lb |
| Cushioning | 3-Zone Variable Response ✓ | 18 mm cushioned deck |
| Console | 8.25-in LCD, 10 programs | 10.1-in touchscreen, 20 programs ✓ |
| Heart Rate | Contact grips, heart rate programs | Bluetooth monitor support, 2 HRC programs ✓ |
| Product Weight | About 318 lb | About 223 lb ✓ |
| Warranty | Lifetime frame and motor, 5-yr parts, 2-yr labor ✓ | Lifetime frame and motor, 1-yr parts, 90-day labor |
| Specs won (✓) Lines where the model has the stronger spec; ties count for neither | 2 of 10 | 3 of 10 |
| Check Price | Check Price on Amazon | Check Price on Amazon |
Check Amazon for current pricing and availability.
FitScore Duel
Both scores use the weights of our best treadmill for running guide: performance 40%, durability 25%, comfort 20%, practicality, features and affordability 5% each. Runners need responsive controls, a comfortable deck and long-term durability first, which is where the 7.4 AT pulls ahead; the F80’s touchscreen and programs count less for this intent.
Key Differences
- The 7.4 AT has QuickDial speed and incline controls on the handlebars.
- The 7.4 AT adds 4 more years of parts coverage and more than a year of extra labor coverage.
- The F80 has a 10.1-inch touchscreen and 20 programs; the 7.4 AT has an 8.25-inch LCD and 10 programs.
- The F80 includes two heart rate control programs that adjust your workout to a target zone.
- The F80 is about 95 lb lighter and folds to a lower 66-inch height.
Motor and Controls
Both top out at 12 mph and climb to 15%, enough for daily runs, tempo work and hill repeats.
The 7.4 AT’s QuickDial controls let you change speed and incline without taking your hands off the bars, and owners like how quickly it speeds up. One early F80 buyer describes a stable run at 7–8 mph and a smooth motor.
Winner: Horizon 7.4 AT
Running Deck and Cushioning
Both list a 22 × 60-inch deck. The 7.4 AT uses 3-Zone Variable Response cushioning, softer where you land and firmer where you push off; the F80 lists an 18 mm cushioned deck with a fixed feel.
Sole’s own 2026 product page lists a 3.25 HP brushless motor and a 20 × 60-inch surface for the F80, which differs from the Amazon listing, so check the current listing before ordering.
Winner: Horizon 7.4 AT
Console, Programs and Heart Rate
The F80 has a 10.1-inch touchscreen, 20 programs and two heart rate control programs for a Bluetooth monitor. One early buyer finds the screen hard to read in daylight.
The 7.4 AT keeps it simple with an 8.25-inch LCD, 10 programs and a device holder for your own tablet. Neither needs a paid plan.
Winner: Sole F80
Footprint, Folding and Noise
The 7.4 AT needs about 76 × 37 inches and weighs about 318 lb; folded, it stands about 71 inches tall.
The F80 needs about 77 × 36 inches, weighs about 223 lb and folds to 66 inches tall, which helps under lower ceilings. Independent testers rate the 7.4 AT relatively quiet for a running treadmill.
Winner: Sole F80
Build and Warranty
Both list lifetime coverage on the frame and motor.
The 7.4 AT adds 5 years on parts and 2 years on labor, against 1 year and 90 days for the F80. Long-term, high-mileage 7.4 AT owners report thousands of miles without major issues.
Winner: Horizon 7.4 AT
Who Should Buy Each
Interval runners: Choose the Horizon 7.4 AT for fast QuickDial changes, zoned cushioning and the longer parts and labor warranty.
Heart rate trainers: Choose the Sole F80 for heart rate control programs, a touchscreen and a lighter frame.
Consider Instead
If you want decline and a much bigger screen, look at the Sole F89, which adds up to 6% decline, a 21.5-inch touchscreen and a 375-lb rating with no required membership.
Final Verdict
For running at home, the Horizon 7.4 AT is the better treadmill: faster controls, more comfortable cushioning and much longer parts and labor coverage. Choose the Sole F80 if heart rate training and a touchscreen matter more to you than warranty length.
Horizon 7.4 AT vs Sole F80 FAQ
For running, yes. It has QuickDial controls, zoned cushioning and 5 years on parts. The F80 is the better pick for heart rate training.
Both reach 12 mph and 15% incline on a 22 × 60-inch deck. The 7.4 AT has faster controls and a longer warranty; the F80 has a touchscreen, more programs and heart rate control programs.
No. Both include built-in programs and connect to fitness apps over Bluetooth without a paid plan.
The F80, at about 223 lb against about 318 lb for the 7.4 AT.
No. Both run from 0 to 15% incline. The Sole F89 is the closest alternative with decline.
Both cover the frame and motor for life. The 7.4 AT adds 5 years on parts and 2 years on labor, against 1 year and 90 days for the F80.
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