Verdict: Horizon 7.0 AT leads on raw performance metrics with 2 mph higher top speed and 5% more incline range per manufacturer specs. NordicTrack T 6.5 Si adds interactive iFit sessions but caps at 10 mph and requires ongoing fees. Horizon wins for straightforward speed-focused users while NordicTrack suits those preferring guided programs.
Winner: Horizon 7.0 AT
Horizon 7.0 AT: 7.5/10
NordicTrack T 6.5 Si: 7/10
| Horizon 7.0 AT | NordicTrack T 6.5 Si | |
|---|---|---|
| Motor Power | 3.0 CHP | 3.0 CHP |
| Max Speed | 12 mph | 10 mph |
| Incline Range | 0-15% | 0-10% |
| Belt Size | 20 x 55 in | 20 x 55 in |
| Display Size | LCD | — |
| Incline Levels | — | 40 |
Our pick: Horizon 7.0 AT.
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