Verdict
Head-to-head · Best Treadmills Under $1000

Horizon T101 vs ProForm Carbon TLX

Which is the better buy? Side-by-side on rating, price, strengths, and watch-outs — with the published ratings we averaged to get there.

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The short answer

ProForm Carbon TLX comes out ahead by a clear margin (4.2 vs 3.8). ProForm Carbon TLX is best for: Runners who want a 3.0 CHP motor and a 60-inch deck and are happy to stream iFIT from their own phone or tablet instead of paying for a built-in touchscreen. Read the strengths below before deciding.

Horizon T101
Ranked #4 in Best Treadmills Under $1000
Horizon T101
1 source$999as of Oct 10

The Horizon T101 is the best-value pick for walkers, typically $599-699. Treadmill Review Guru rates it a cut above at its price, from a brand that always makes sense, scoring it 70/100. The 2.5 CHP motor, 20 in by 55 in deck, and lifetime frame and motor warranty are generous for the money. Treat it as a walking and light-jogging machine rather than a runner's treadmill, with simple LED displays instead of a screen.

Strengths
  • — Excellent value, frequently $599-699, the cheapest pick here
  • — 2.5 CHP motor and 20 in x 55 in deck are generous for the price
  • — Bluetooth speakers and JRNY app support, plus a strong cooling fan
Watch-outs
  • — 10% max incline and 55 in deck limit it to walking and light jogging
  • — No touchscreen; metrics show on simple LED windows
  • — Only a 1-year parts and labor warranty
ProForm Carbon TLX
Higher ratedRanked #3 in Best Treadmills Under $1000
ProForm Carbon TLX
1 source$999as of Oct 11

The ProForm Carbon TLX pairs a 3.0 CHP motor, a 20 in by 60 in deck, a 12 mph top speed and a 0-12% incline with a plain 7 in display instead of a touchscreen. Garage Gym Reviews rated it 4.2/5 after walking and running on it and gave it 5/5 for value; Treadmill Review Guru tested it for seven months. BarBend's testers split on it: one found it sturdy at top speed, another felt it shake and found the cushioning firm. iFIT classes run from your own phone or tablet, and the parts warranty is one year.

Strengths
  • — 3.0 CHP motor, 12 mph top speed and 0-12% incline
  • — 20 in by 60 in running deck
  • — Garage Gym Reviews rated value 5/5 and delivery and setup 5/5
Watch-outs
  • — No touchscreen; iFIT has to be streamed from your own phone or tablet
  • — Has to be unlocked through the iFIT app on first use even if you do not subscribe, per Treadmill Review Guru
  • — BarBend's testers found the cushioning uncomfortable on longer jogs, and one felt the treadmill shake while running

How they stack up

Horizon T101

The walking-focused option next to the run-capable Sole F63 and Bowflex T6, which both have 3.0 CHP motors and 15% inclines. The ProForm Carbon TLX also has a 3.0 CHP motor and a 60-inch deck, and adds iFIT compatibility.

ProForm Carbon TLX

Matches the 3.0 CHP motor, 12 mph top speed and 20 in by 60 in deck of the Sole F63 and Bowflex T6, but its incline stops at 12% where theirs reach 15%, its weight capacity is 300 lb against their 325 lb, and its 10-year frame and 1-year parts warranty is shorter than their lifetime frame and motor coverage. A stronger motor and a longer deck than the Horizon T101's 2.5 CHP and 20 in by 55 in.

Specs side-by-side

SpecHorizon T101ProForm Carbon TLX
Motor2.5 CHP3.0 CHP
Top Speed10 mph12 mph
Incline0-10%0-12%
Deck20 in x 55 in20 in x 60 in
Weight Capacity300 lb300 lb
Programs6 on-board—
FoldingYes, one-step hydraulicYes, SpaceSaver with EasyLift assist
WarrantyLifetime frame/motor, 1-year parts/labor10-year frame, 1-year parts and labor
Display—7 in high-contrast display (no touchscreen)
Dimensions—74.3" L x 35.1" W x 59.1" H
Material—Metal
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