Cordless Vacuums / Bissell CrossWave OmniForce Edge (3930F) vs Tineco FLOOR ONE S7 Stretch Ultra
Bissell CrossWave OmniForce Edge (3930F) vs Tineco FLOOR ONE S7 Stretch Ultra
Tineco FLOOR ONE S7 Stretch Ultra
Lays flat under furniture and dries itself hot — but self-cleans with cold water.
Wins overall by 0.6 points
Quick Verdict
A 0.6-point gap makes the Tineco FLOOR ONE S7 Stretch Ultra the straightforward choice here. Lays flat under furniture and dries itself hot — but self-cleans with cold water.
The Bissell CrossWave OmniForce Edge (3930F) and Tineco FLOOR ONE S7 Stretch Ultra are both closely matched cordless Vacuum models, and the Bissell CrossWave OmniForce Edge (3930F) is $119 cheaper than the Tineco FLOOR ONE S7 Stretch Ultra ($329.99 vs $449). On Sustained Runtime, the Tineco FLOOR ONE S7 Stretch Ultra leads (7.0 vs 5.0/10) — how long the machine really runs on max power with the motorised floor head attached — not the eco-mode, bare-tool figure on the box. On Maintenance & Emptying, the Tineco FLOOR ONE S7 Stretch Ultra leads (7.5 vs 5.5/10) — bin or tank emptying, whether your hand ends up near the dust, self-clean quality and the ongoing cost of filters, bags and detergent. On Versatility, the Bissell CrossWave OmniForce Edge (3930F) leads (8.0 vs 6.5/10) — handheld conversion, above-floor tools, carpet capability and wet-mopping ability. Overall, the Tineco FLOOR ONE S7 Stretch Ultra scores 6.5/10 across our 8 scoring categories versus 5.9/10 for the Bissell CrossWave OmniForce Edge (3930F). Below, we break down the full spec sheet, category-by-category scores, and exactly who should buy which one.
Side-by-Side Comparison
| Spec | Bissell CrossWave OmniForce Edge (3930F) | Tineco FLOOR ONE S7 Stretch Ultra |
|---|---|---|
| Price | $329.99 | $449.00 |
| Release Year | 2024 | 2025 |
| Machine Type | Cordless wet-dry hard-floor washer with a separate dry-vacuum mode | Cordless wet-dry hard-floor washer — it vacuums and washes sealed hard floors, and is not a carpet vacuum |
| Suction (as published) | Not published by the manufacturer. Bissell quotes '75% more suction than CrossWave X7' and a 25 V battery — a relative claim and an input voltage, neither of which is a suction figure | 21 kPa sealed suction with a 230 W motor rating. Tineco publishes no air-watt figure, so this cannot be compared directly with the dry sticks here |
| Runtime, Eco / Headline (min) | 30 | 50✓ |
| Runtime, Max Power (min) | Not published by the manufacturer | Not published by the manufacturer — Tineco quotes 50 minutes and does not break it down by Auto, Max or Suction mode |
| What the Runtime Claim Actually Means | Bissell publishes a single 30-minute figure and states only that it 'varies by mode and usage'. There is no separate figure for Power Vac or Power Mop | Unlike a dry stick there is no non-powered-tool inflation here: the roller motor always runs on a washer, so the 50 minutes is the machine as sold. Tineco still publishes no Max-mode figure |
| Removable Battery | Not published by the manufacturer — Bissell lists a 25 V rechargeable pack with a 4-hour charge but does not describe it as user-removable | No — the 7-cell 3,900 mAh pack is internal and not user-swappable |
| Spare Battery | Not published by the manufacturer | Not applicable — the battery is not user-replaceable |
| Dock / Wall Mount | Charging dock and storage tray included | Charging and self-clean dock included; the machine runs its self-clean cycle sitting in the dock |
| Filtration | Bissell publishes no filtration rating for this model and makes no HEPA claim | A washable dry filter sits over the dirty-water tank. Tineco makes no HEPA claim and no sealed-system claim for this model |
| Bin / Tank Capacity | 620 ml clean water tank and 450 ml dirty water tank, plus a separate Easy Empty dirt bin for dry mode | 1.0 L clean water tank and a 0.72 L dirty water tank |
| Weight (lbs) | 10.6 | Not published by the manufacturer for the Stretch Ultra (the older S7 Pro is 11.46 lb) |
| Filters, Consumables & Self-Clean | The one-touch self-clean flushes the brush roll with tank water — Bissell does not claim it is heated, and there is no hot-air drying, so the roller is stored damp. Two 8 oz Bissell formulas are in the box and the machine is built around Bissell's own formulas. Replacement brush rolls and filters are stocked by Bissell | The FlashDry self-clean washes the roller with unheated tank water and then dries it with 185°F (85°C) air for 5 minutes — the 185°F in the marketing is the drying air, not the wash water. Hot-water washing needs the S7 Stretch Steam instead. The dirty-water tank and its hair filter are still emptied and rinsed by hand every time. Tineco specifies one capful of its own solution per tank and advises against third-party detergents |
| Warranty | 24 months | 24 months |
| Colors | Black/Titanium | White/Grey |
Category Scores
Suction Power
The Tineco FLOOR ONE S7 Stretch Ultra leads clearly here, 6.5 against 5.5 — a 1.0-point margin on actual cleaning force at the head, judged on air watts where a maker publishes them and discounted where only Pa or motor watts are quoted. If that is what you are buying for, the Bissell CrossWave OmniForce Edge (3930F) does not close the gap elsewhere.
Sustained Runtime
The Tineco FLOOR ONE S7 Stretch Ultra leads clearly here, 7.0 against 5.0 — a 2.0-point margin on how long the machine really runs on max power with the motorised floor head attached — not the eco-mode, bare-tool figure on the box. If that is what you are buying for, the Bissell CrossWave OmniForce Edge (3930F) does not close the gap elsewhere.
Filtration & Sealing
The Tineco FLOOR ONE S7 Stretch Ultra leads clearly here, 5.0 against 4.0 — a 1.0-point margin on whether the whole machine is sealed or a HEPA element simply sits inside a leaky body, and what the claimed rating is actually measured at. If that is what you are buying for, the Bissell CrossWave OmniForce Edge (3930F) does not close the gap elsewhere.
Handling & Ergonomics
The Tineco FLOOR ONE S7 Stretch Ultra leads clearly here, 8.0 against 7.5 — a 0.5-point margin on weight, balance, whether power is a push-button or a trigger you must hold, and how it stores. If that is what you are buying for, the Bissell CrossWave OmniForce Edge (3930F) does not close the gap elsewhere.
Maintenance & Emptying
The Tineco FLOOR ONE S7 Stretch Ultra leads clearly here, 7.5 against 5.5 — a 2.0-point margin on bin or tank emptying, whether your hand ends up near the dust, self-clean quality and the ongoing cost of filters, bags and detergent. If that is what you are buying for, the Bissell CrossWave OmniForce Edge (3930F) does not close the gap elsewhere.
Battery System
The Bissell CrossWave OmniForce Edge (3930F) and Tineco FLOOR ONE S7 Stretch Ultra are level here, at 4.0/10 each. removable or sealed, how many packs are included, what a spare costs and whether the pack is shared across a range is not what separates these two — look to the categories where the scores diverge.
Versatility
The Bissell CrossWave OmniForce Edge (3930F) leads clearly here, 8.0 against 6.5 — a 1.5-point margin on handheld conversion, above-floor tools, carpet capability and wet-mopping ability. If that is what you are buying for, the Tineco FLOOR ONE S7 Stretch Ultra does not close the gap elsewhere.
Value
The Bissell CrossWave OmniForce Edge (3930F) and Tineco FLOOR ONE S7 Stretch Ultra are level here, at 7.5/10 each. what you actually get for the street price once consumables and missing accessories are counted is not what separates these two — look to the categories where the scores diverge.
Best For
Choose the Bissell CrossWave OmniForce Edge (3930F) if…
- • Versatility matters most to you — the Bissell CrossWave OmniForce Edge (3930F) scores 8.0/10 here (handheld conversion, above-floor tools, carpet capability and wet-mopping ability).
- • You want to spend less — it's $119 cheaper.
Choose the Tineco FLOOR ONE S7 Stretch Ultra if…
- • Sustained Runtime matters most to you — the Tineco FLOOR ONE S7 Stretch Ultra scores 7.0/10 here (how long the machine really runs on max power with the motorised floor head attached — not the eco-mode, bare-tool figure on the box).
- • Maintenance & Emptying matters most to you — the Tineco FLOOR ONE S7 Stretch Ultra scores 7.5/10 here (bin or tank emptying, whether your hand ends up near the dust, self-clean quality and the ongoing cost of filters, bags and detergent).
- • Suction Power matters most to you — the Tineco FLOOR ONE S7 Stretch Ultra scores 6.5/10 here (actual cleaning force at the head, judged on air watts where a maker publishes them and discounted where only Pa or motor watts are quoted).
- • Filtration & Sealing matters most to you — the Tineco FLOOR ONE S7 Stretch Ultra scores 5.0/10 here (whether the whole machine is sealed or a HEPA element simply sits inside a leaky body, and what the claimed rating is actually measured at).
- • Your main use case is pet-hair.
Pros & Cons
Bissell CrossWave OmniForce Edge (3930F)
Pros
- +A genuine dry-vacuum mode with its own dirt bin — most washers make you wet-mop dry crumbs
- +ZeroGap edge cleaning takes the head right up to a baseboard, which the Tineco only manages to about a centimetre
- +Two-tank design keeps dirty water off the floor and both tanks pull straight out on a lever
- +The cheapest way into a cordless wet-dry washer from a major brand
Cons
- −The self-clean flushes with cold tank water and there is no hot-air drying, so the roller sits damp — exactly the smell problem Tineco and Roborock spent money solving
- −30 minutes of runtime with no breakdown by mode, and heavy wet work will not reach it
- −Bissell publishes no suction figure and no filtration rating whatsoever for this machine
- −Built around Bissell's own formulas, and the two 8 oz sample bottles run out within a few tanks
Tineco FLOOR ONE S7 Stretch Ultra
Pros
- +Lays flat to 5.1 inches and goes under furniture — the single reason to pick this over the older S7 Pro
- +Hot-air drying after every self-clean is what stops the roller going sour between uses
- +Dual-sided edge cleaning reaches within about a centimetre of a baseboard on both sides
- +The iLoop sensor throttles suction and water to the actual dirt, which is why 50 minutes is a realistic working figure
Cons
- −The self-clean washes with unheated tank water; only the drying air is 185°F. Hot-water washing costs $150 more on the Stretch Steam
- −The battery is sealed inside — when the pack dies, the machine dies
- −Tineco advises against third-party solution, so detergent is a permanent tie to Tineco
- −You still empty and rinse the dirty-water tank and pick the hair out of its filter by hand after every use
Shop by Need
FAQs
Is the Bissell CrossWave OmniForce Edge (3930F) or Tineco FLOOR ONE S7 Stretch Ultra better overall?+
Based on our 8-category scoring, the Tineco FLOOR ONE S7 Stretch Ultra comes out ahead overall. See the full breakdown in the scores section above — the right pick still depends on which categories matter most for your use case.
Which is better for Sustained Runtime, the Bissell CrossWave OmniForce Edge (3930F) or the Tineco FLOOR ONE S7 Stretch Ultra?+
The Tineco FLOOR ONE S7 Stretch Ultra scores higher on Sustained Runtime (7.0/10 vs 5.0/10) — how long the machine really runs on max power with the motorised floor head attached — not the eco-mode, bare-tool figure on the box.
Which is better for Maintenance & Emptying, the Bissell CrossWave OmniForce Edge (3930F) or the Tineco FLOOR ONE S7 Stretch Ultra?+
The Tineco FLOOR ONE S7 Stretch Ultra scores higher on Maintenance & Emptying (7.5/10 vs 5.5/10) — bin or tank emptying, whether your hand ends up near the dust, self-clean quality and the ongoing cost of filters, bags and detergent.
Which is better for Versatility, the Bissell CrossWave OmniForce Edge (3930F) or the Tineco FLOOR ONE S7 Stretch Ultra?+
The Bissell CrossWave OmniForce Edge (3930F) scores higher on Versatility (8.0/10 vs 6.5/10) — handheld conversion, above-floor tools, carpet capability and wet-mopping ability.
Which is better for Suction Power, the Bissell CrossWave OmniForce Edge (3930F) or the Tineco FLOOR ONE S7 Stretch Ultra?+
The Tineco FLOOR ONE S7 Stretch Ultra scores higher on Suction Power (6.5/10 vs 5.5/10) — actual cleaning force at the head, judged on air watts where a maker publishes them and discounted where only Pa or motor watts are quoted.
Is the Bissell CrossWave OmniForce Edge (3930F) worth the price difference over the Tineco FLOOR ONE S7 Stretch Ultra?+
The Bissell CrossWave OmniForce Edge (3930F) is the cheaper option at $329.99 versus $449. Whether the pricier model is "worth it" depends on how much you value its lead in Sustained Runtime.
Which is better suited to my use case?+
The Bissell CrossWave OmniForce Edge (3930F) is the better fit if you mainly care about hard-floors or wet-dry. The Tineco FLOOR ONE S7 Stretch Ultra is the better fit for pet-hair.
What's the warranty on the Bissell CrossWave OmniForce Edge (3930F) vs the Tineco FLOOR ONE S7 Stretch Ultra?+
The Bissell CrossWave OmniForce Edge (3930F) ships with a 24-month warranty; the Tineco FLOOR ONE S7 Stretch Ultra ships with a 24-month warranty. Always confirm current terms on the manufacturer's site before buying.
Should I wait for the next model instead of buying either of these?+
If either model is more than two years old, a successor may be close — check the "Latest Model" link on each product page. Otherwise, both are current, well-supported options and there's no strong reason to wait.
Cheaper Option
Hoover ONEPWR Evolve Pet Elite (BH53801V) — $279.99
Premium Option
Roborock F25 Ultra — $599.99
Specifications and prices for both products last verified . Scores are calculated from published specifications — see how we compare products.