Looking for an honest Oral-B iO Series 6 Luxe Electric Toothbrush HANDLE Rechargeable Black Lava 3758 vs Pairs of 4 count Oral-B Io Series Gentle Care Toothbrush Replacement Heads comparison in 2026? We scored both electric toothbrushes on the same six-dimension framework — performance, battery, display, camera, design and value — using identical methodology, so the numbers below are directly comparable. In our overall scoring the Oral-B iO Series 6 Luxe Electric Toothbrush HANDLE Rechargeable Black Lava 3758 comes out ahead 59/100 to 53/100 — a 6-point gap. The widest gap is in design and build, where the Oral-B iO Series 6 Luxe Electric Toothbrush HANDLE Rechargeable Black Lava 3758 pulls noticeably ahead. On price the Oral-B iO Series 6 Luxe Electric Toothbrush HANDLE Rechargeable Black Lava 3758 undercuts the Pairs of 4 count Oral-B Io Series Gentle Care Toothbrush Replacement Heads by 7% ($55.75 vs $59.9), which materially changes the value calculus for budget-conscious buyers.
Prices may vary · We may earn a commission on purchases. Learn more
Oral-B iO Series 6 Luxe Electric Toothbrush HANDLE Rechargeable Black Lava 3758 narrowly beats the Pairs of 4 count Oral-B Io Series Gentle Care Toothbrush Replacement Heads in the electric toothbrushes category, especially in design, scoring 59 vs 53. If you want the better overall electric toothbrushes, Oral-B iO Series 6 Luxe Electric Toothbrush HANDLE Rechargeable Black Lava 3758 is the recommended choice.
Picking Oral-B iO Series 6 Luxe Electric Toothbrush HANDLE Rechargeable Black Lava 3758 over Pairs of 4 count Oral-B Io Series Gentle Care Toothbrush Replacement Heads means trading these off.
Nada significativo — as especificações são praticamente iguais
Oral-B
$56
Pairs
$60
Scores are relative within the electric toothbrushescategory. Percentages show each dimension's weight in the overall score. A difference of less than 0.5 points is considered a tie.
✓ Pros
✗ Cons
✓ Pros
✗ Cons
| Spec | Oral-B iO Series 6 Luxe Electric Toothbrush HANDLE Rechargeable Black Lava 3758W | Pairs of 4 count Oral-B Io Series Gentle Care Toothbrush Replacement Heads |
|---|---|---|
| Price | 55.75$✓ | 59.9$ |
| Battery Life | 14hrs | — |
Buy Oral-B iO Series 6 Luxe Electric Toothbrush HANDLE Rechargeable Black Lava 3758 if…
Buy the Oral-B iO Series 6 Luxe Electric Toothbrush HANDLE Rechargeable Black Lava 3758 if you want the best overall value in this comparison. It scores higher overall and is the recommended choice for most buyers.
Buy Pairs of 4 count Oral-B Io Series Gentle Care Toothbrush Replacement Heads if…
The Pairs of 4 count Oral-B Io Series Gentle Care Toothbrush Replacement Heads is worth considering if you prefer its specific design, ecosystem, or brand — though it scores lower overall in our comparison.
Oral-B iO Series 6 Luxe Electric Toothbrush HANDLE Rechargeable Black Lava 3758 narrowly beats the Pairs of 4 count Oral-B Io Series Gentle Care Toothbrush Replacement Heads in the electric toothbrushes category, especially in design, scoring 59 vs 53. If you want the better overall electric toothbrushes, Oral-B iO Series 6 Luxe Electric Toothbrush HANDLE Rechargeable Black Lava 3758 is the recommended choice.
Yes, Oral-B iO Series 6 Luxe Electric Toothbrush HANDLE Rechargeable Black Lava 3758 scores higher overall (59 vs 53).
Oral-B iO Series 6 Luxe Electric Toothbrush HANDLE Rechargeable Black Lava 3758 is cheaper at $55.75 vs $59.9 for the Pairs of 4 count Oral-B Io Series Gentle Care Toothbrush Replacement Heads.
Buy the Oral-B iO Series 6 Luxe Electric Toothbrush HANDLE Rechargeable Black Lava 3758 if you want the best overall value in this comparison. It scores higher overall and is the recommended choice for most buyers.
The Pairs of 4 count Oral-B Io Series Gentle Care Toothbrush Replacement Heads is worth considering if you prefer its specific design, ecosystem, or brand — though it scores lower overall in our comparison.
Reviewed by VersusMatrix Editorial Team
Last updated: May 21, 2026
Methodology: AI-powered analysis of technical specifications from manufacturer data. Scores are calculated by comparing products across multiple dimensions and normalized relative to the full category database. Our editorial process is independent and not influenced by affiliate partnerships.