Horizon Fitness 7.4 AT Studio Series Treadmill vs Horizon Fitness 7.0 AT
Horizon Fitness 7.4 AT Studio Series Treadmill (#3, best value) vs Horizon Fitness 7.0 AT (#4): in our Treadmills scoring the Horizon Fitness 7.4 AT Studio Series Treadmill totals 8.8/10 and the Horizon Fitness 7.0 AT 8.1/10.
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TopsFive comparison scores
Side by side
| Horizon Fitness 7.4 AT Studio Series Treadmill | Horizon Fitness 7.0 AT | |
|---|---|---|
| Motor | 3.5 CHP | 3.0 CHP |
| Belt | 22" x 60" | 20" x 60" |
| Incline | 0-15% | 0-15% |
| Speed | 0.5-12 mph | 0.5-12 mph |
| Display | 8.25" LCD + LED | 7" LCD |
| Speakers | Bluetooth speakers | — |
| Folded | 42" x 37" x 71" | — |
| Max User | 350 lbs | — |
| Weight | 318 lbs | — |
| Warranty | Lifetime frame/motor, 5-yr parts, 2-yr labor | — |
| Price | Check price → | Check price → |
How they differ in real use
Built from our treadmills scoring, each product's published specifications, and verified owner feedback — not hands-on testing.
Both the Horizon Fitness 7.4 AT Studio Series Treadmill and the Horizon Fitness 7.0 AT made our Top 5 Treadmills, at #3 (best value) and #4. The Sole F80 that previously held this spot is currently unavailable on Amazon US, so Horizon's 7.4 AT takes over as the no-subscription pick: a 3.5 CHP RapidSync motor, a 22" x 60" deck with 3-zone variable cushioning, 0-15% incline and a 350 lb user limit, backed by a lifetime frame and motor warranty plus 5 years on parts. Against the 7.0 AT below it adds a wider deck, a stronger motor and longer parts coverage; unlike the NordicTrack and Peloton above, it has no touchscreen, so classes stream from your own tablet over Bluetooth FTMS. HIIT specialist with QuickDial controls for instant speed/incline changes. Works with any app: Peloton, Zwift, or your own music.
We score treadmills on Motor & Performance (30%), Running Surface (25%), Features (20%), Build Quality (15%) and Value (10%). On that basis the Horizon Fitness 7.4 AT Studio Series Treadmill totals 8.8 out of 10 and the Horizon Fitness 7.0 AT 8.1. The widest gap is Motor & Performance, where the Horizon Fitness 7.4 AT Studio Series Treadmill scores 9 against 8 for the Horizon Fitness 7.0 AT: power and smoothness. Running Surface also separates them: 9 for the Horizon Fitness 7.4 AT Studio Series Treadmill versus 8 for the Horizon Fitness 7.0 AT.
On paper, the specifications that actually differ: Motor: 3.5 CHP on the Horizon Fitness 7.4 AT Studio Series Treadmill versus 3.0 CHP on the Horizon Fitness 7.0 AT; Belt: 22" x 60" on the Horizon Fitness 7.4 AT Studio Series Treadmill versus 20" x 60" on the Horizon Fitness 7.0 AT; Display: 8.25" LCD + LED on the Horizon Fitness 7.4 AT Studio Series Treadmill versus 7" LCD on the Horizon Fitness 7.0 AT. They match on Incline and Speed.
Check current pricing at the merchant links below. Owners praise the Horizon Fitness 7.4 AT Studio Series Treadmill for wide 22" x 60" deck with 3-zone variable cushioning and 3.5 CHP motor with fast speed and incline changes for intervals; the most common complaint is no touchscreen: 8.25" LCD console only. Owners praise the Horizon Fitness 7.0 AT for quickDial instant controls and works with any app (Peloton, Zwift); the most common complaint is basic display.
Horizon Fitness 7.4 AT Studio Series Treadmill
- Wide 22" x 60" deck with 3-zone variable cushioning
- 3.5 CHP motor with fast speed and incline changes for intervals
- No subscription required; Bluetooth FTMS works with Peloton, Zwift and Strava
- Lifetime frame and motor, 5-year parts, 2-year labor warranty
- No touchscreen: 8.25" LCD console only
- Heavy at 318 lbs
- Large 76" x 37" footprint in use
Horizon Fitness 7.0 AT
- QuickDial instant controls
- Works with any app (Peloton, Zwift)
- 3.0 CHP motor
- No subscription required
- Basic display
- No built-in streaming
- Requires separate device for apps
Which should you buy?
The Horizon Fitness 7.4 AT Studio Series Treadmill is the better fit for runners who want a wide deck without a subscription and interval and HIIT training; it is the higher-scoring pick here, chiefly for Motor & Performance and Running Surface. The Horizon Fitness 7.0 AT is the better fit for HIIT enthusiasts and app-agnostic users. The Horizon Fitness 7.4 AT Studio Series Treadmill is a poor fit for buyers wanting a built-in touchscreen; the Horizon Fitness 7.0 AT is a poor fit for those wanting built-in streaming.
Choose the Horizon Fitness 7.4 AT Studio Series Treadmill if
- Runners who want a wide deck without a subscription
- Interval and HIIT training
- Streaming classes from your own tablet
Skip it if
- Buyers wanting a built-in touchscreen
- Small rooms
Choose the Horizon Fitness 7.0 AT if
- HIIT enthusiasts
- App-agnostic users
- Those with existing subscriptions
Skip it if
- Those wanting built-in streaming
- Tech-wary users
Common questions
Is the Horizon Fitness 7.4 AT Studio Series Treadmill better than the Horizon Fitness 7.0 AT?
In our Treadmills ranking the Horizon Fitness 7.4 AT Studio Series Treadmill scores higher overall, 8.8 to 8.1, with the biggest advantage in Motor & Performance. The Horizon Fitness 7.0 AT does not out-score it on any criterion we weigh.
What is the main difference between the Horizon Fitness 7.4 AT Studio Series Treadmill and the Horizon Fitness 7.0 AT?
The headline spec difference is Motor: 3.5 CHP on the Horizon Fitness 7.4 AT Studio Series Treadmill versus 3.0 CHP on the Horizon Fitness 7.0 AT. In use, the gap that matters most is Motor & Performance (9 vs 8 in our scoring): power and smoothness.