Data Explorer / Tire Reviews
Should You Fit OE Tires? Michelin Pilot Sport 4S vs 4S * (BMW)
- Tested size
- 275/35 R19
- Tires tested
- 2
- Disciplines
- 2
Set the weightings
Move a slider. The other categories rebalance automatically to keep the total at 100%.
No test-specific category weights are recorded; this starts with season defaults.
Season defaults
Results
Movement is compared with the default calculation, not the published finishing order. Scores use unrounded totals for ranking.
No ranking for this setup. Give at least one category a positive weight and include a discipline in each active category, or reset the weights.
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| s ↓ | s ↓ | ||||||
|---|---|---|---|---|---|---|---|
| — | 2 | 98.96 | 72.47 | 97.5 | 97.63 | 100.0 | |
StrengthsFaster than the BMW-marked version on the wet handling lap. ConsiderationsSlower on the dry handling lap, with less steering response and feedback than the BMW-marked version. Score contributionCategory score × of overall score Dry97.46 × 41% = 39.96 Wet100 × 59% = 59 | |||||||
| — | 1 | 99.01 | 70.63 | 100.0 | 99.30 | 98.3 | |
StrengthsFaster than the standard Pilot Sport 4S on the dry handling lap, with quicker, stiffer steering and more feedback. ConsiderationsSlower than the standard tire on the wet handling lap. Score contributionCategory score × of overall score Dry100 × 41% = 41 Wet98.32 × 59% = 58.01 | |||||||
Raw results do not change when you move the sliders. Scroll horizontally to see every discipline.
Leading with these priorities
Michelin Pilot Sport 4 S *
These are calculated scenarios, not new test awards. The published verdict may reflect judgement, close results and factors outside this calculation.
Not ranked: a measurement needed for these weights is missing. Missing results are not treated as zero or redistributed.
Reference tires provide context only. They do not set the benchmark and cannot win the personalised ranking.
How your ranking is calculated
Each discipline is scored against the best non-reference tire in the full test field: best ÷ result × 100 when lower is better, or result ÷ best × 100 when higher is better. Discipline scores are rounded to two decimal places, then combined using your weights.
Within-category weights divide that category’s share of the overall score. A 50% wet category and 40% wet-braking share give wet braking 20% of the total. A weight is a scoring priority, not a measure of its actual effect on the ranking: the performance gaps matter too.
Published joint positions are preserved separately. Calculated positions tie only when their underlying scores match; two displayed scores can look equal after rounding.
A zero weight excludes that category or discipline. At least one active discipline is required, and the disciplines in every active category must have a positive total.
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