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Quick answer: Buy the Floor ONE S5 if you want strong everyday hard-floor cleaning in a lighter machine. Buy the S7 Pro if you clean a larger home and want dual-sided edge cleaning, self-propulsion and a longer run time.
Check Tineco S5 Price on Amazon
Check Tineco S7 Pro Price on Amazon
Tineco S5 vs Tineco S7 Pro: Specs at a Glance
Highlighted rows show where the two products differ.
No plain S7 appears on the Tineco US pages reviewed, so this article compares the S5 with the S7 Pro; the S7 Steam and S7 Stretch Steam are different machines.
Feature-by-Feature Breakdown
Edge cleaning
Edges are the biggest practical difference. The S5 cleans along one side of the head, so you need to turn it to bring the right side to the wall. The S7 Pro cleans on both sides and Tineco says it reaches within 1 cm of walls on each. If your home has lots of baseboards, kitchen cabinets and narrow runs, this saves a surprising amount of re-tracing. In open rooms with few edges, the S5 does the job.
Winner: Tineco S7 Pro
Handling and weight
The S5 weighs 9.92 pounds against 11.46 for the S7 Pro, and on stairs or when lifting between rooms you will notice the difference. Once rolling, though, the S7 Pro hides its weight. Its SmoothPower system senses movement and helps push and pull in both directions, which the S5 lacks. Think about how you use it: if you mostly carry the machine, choose the S5. If you mostly push it across big floors, the S7 Pro feels easier.
Winner: Tie
Run time and capacity
The S7 Pro is rated for up to 40 minutes and the S5 for up to 35, with Max mode dropping both to about 28 minutes according to Synced. Both share a 4000 mAh battery and about four hours of charging. Clean tanks are close at 0.85 and 0.8 liters, and the dirty tanks match at 0.72 liters. Vacuum Wars found 40 minutes covered 3,229 square feet on the S7 Pro, against 2,500 on the S5 Pro 2, a close sibling of the S5.
Winner: Tineco S7 Pro
Cleaning results
Vacuum Wars measured the S5 Pro 2 and S7 Pro at the same sealed suction and called their cleaning very close, recommending the S5 Pro 2 as the better value. Robotbox rates the S7 Pro one point ahead on both its dry and wet scores, so any cleaning gain looks small. Both use iLoop sensing to manage suction and water. Note that Vacuum Wars tested the S5 Pro 2, not the base S5, so treat this as a strong guide, not a direct result.
Winner: Tie
Screen and features
The S7 Pro’s 3.6-inch screen is easier to read than the S5’s 2.1-inch display, and it adds Ultra and Suction modes plus a head light per Vacuum Wars. Both models run a self-cleaning cycle on the dock and centrifugal air drying of the brush roller. The S5 connects to the Tineco app with voice prompts. For most homes the S5’s feature set is enough, and the S7 Pro’s extras are polish, not necessities.
Winner: Tineco S7 Pro
Winner by Category
Who Should Buy Which?
Buy the Tineco S5 if:
- You want the lighter machine at 9.92 pounds
- Your home is small or medium with mostly open floors
- You care about cleaning results more than extras
Check Tineco S5 Price on Amazon
Buy the Tineco S7 Pro if:
- You need both sides of the head to reach walls
- You clean a larger area in one go
- You like self-propulsion and a bigger screen
- The S5 is out of stock when you shop
Check Tineco S7 Pro Price on Amazon
Frequently Asked Questions
Is there a plain Tineco S7?
Not on the Tineco US pages reviewed. The S7 Pro is the model compared here, and the Steam versions are separate machines.
Do both models clean themselves?
Yes. Both run a self-cleaning cycle and air-dry the brush roller.
Which has the longer run time?
The S7 Pro, at up to 40 minutes versus up to 35 minutes for the S5.
Is the S5 still available?
Tineco still shows a buy link for it on its US site, but stock can be patchy, so confirm the current listing before ordering.
Final Verdict
The Tineco Floor ONE S5 is the better choice for most buyers. Cleaning looks very close between the two, so the S5’s lighter body and lower position in the range make it the smarter buy for typical homes. Spend more on the S7 Pro if edges, larger floors or self-propulsion matter to you, or if the S5 cannot be found in stock.