Treadmills

Sole F80 vs NordicTrack T Series 6.5Si Treadmill

Quick verdict

Winner on Gym Score: Sole F80 (100)

NordicTrack T Series 6.5Si Treadmill still wins for some buyers — see the fit cards below.

Sole F80
Best for
  • · Runners who refuse to pay a recurring subscription for guided content
  • · Owners who plan to keep one treadmill for 10-plus years and value warranty depth
  • · Heavier runners up to 375 pounds who need a high user weight ceiling
NordicTrack T Series 6.5Si Treadmill
Best for
  • · First-time treadmill buyers running 3 to 5 miles a few times a week
  • · Casual exercisers who want a real treadmill at a sub-$1,000 entry price
  • · Buyers under 6 feet tall whose stride fits a 55-inch deck

Spec-by-spec

SpecSole F80NordicTrack T Series 6.5Si Treadmill
Motor3.5 CHP3.0 CHP
Deck Size22" x 60"20" x 55"
Top Speed12 mph12 mph
Incline0-15%0-15%
WarrantyLifetime frame + motor

Sole F80

Strengths
  • +No subscription needed
  • +Cushioned deck
  • +Lifetime frame + motor warranty
  • +Tablet holder
Weaknesses
  • Basic LCD display
  • No built-in workouts
  • Heavier than NordicTrack equivalent

NordicTrack T Series 6.5Si Treadmill

Strengths
  • +Under $1,000
  • +3.0 CHP motor
  • +Bluetooth speakers
  • +Folds flat
Weaknesses
  • Shorter deck (55")
  • 10-year frame warranty (not lifetime)
  • Display is basic LCD
Full review: Sole F80Full review: NordicTrack T Series 6.5Si TreadmillAll Treadmills