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Data Explorer / Auto Bild Sportscars

2026 Auto Bild Sportscars Winter Tyre Test

Tested size
225/45 R18
Tyres tested
12
Disciplines
13
Test vehicle
BMW M235i xDrive Gran Coupé and BMW M240i

Set the weightings

No test-specific category weights are recorded; this starts with season defaults.

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Fine-tune disciplines 2
%

within category · 10% of overall score

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within category · 10% of overall score

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Fine-tune disciplines 4
%

within category · 14% of overall score

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within category · 14% of overall score

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within category · 3.5% of overall score

%

within category · 3.5% of overall score

%
Fine-tune disciplines 4
%

within category · 6.9% of overall score

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within category · 8.1% of overall score

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within category · 8.1% of overall score

%

within category · 6.9% of overall score

%
Fine-tune disciplines 2
%

within category · 2.5% of overall score

%

within category · 2.5% of overall score

%
Fine-tune disciplines 1
%

within category · 10% of overall score

Reset all weights

See your ranking ↓

Season defaults

Results

Movement is compared with the default calculation, not the published finishing order. Scores use unrounded totals for ranking.

Measured results in the tested size. Arrows show whether lower or higher is better.
m ↓km/h ↑m ↓km/h ↑km/h ↑m/sec2 ↑m ↓N ↑km/h ↑m/sec2 ↑Points ↑dB ↓kg/t ↓
1 2 96.99 40.8 98.8 100.0 52.8 70.4 77.4 2.65 95.4 25.1 2,699 66.4 4.17 99.7 9.6 70.2 99.1 8.6 87.2
2 3 96.67 42.5 98.8 98.0 52.0 71.1 76.0 2.56 95.9 25.3 2,658 66.3 4.22 99.4 9.0 71.3 95.3 8.4 89.3
3 4 96.44 42.5 97.3 97.2 52.1 70.2 77.3 2.59 95.6 25.7 2,624 66.2 4.20 98.5 9.6 70.7 98.8 8.3 90.4
4= 1 97.06 41.7 98.7 98.9 52.0 70.4 72.9 2.37 94.5 25.8 2,582 65.4 4.18 97.6 9.6 70.7 98.8 7.5 100.0
4= 5 96.41 42.0 97.9 98.1 49.3 69.6 75.1 2.45 96.7 25.7 2,610 64.6 3.99 96.6 8.8 71.1 94.4 8.1 92.6
6 7 94.48 42.1 98.3 98.2 56.6 68.8 75.3 2.61 91.6 26.3 2,618 65.6 3.98 96.5 8.6 70.6 93.7 8.2 91.5
7 6 95.66 42.5 95.7 96.4 52.2 67.8 74.9 2.45 93.4 25.8 2,620 66.1 4.11 97.9 8.6 69.7 94.3 7.8 96.2
8 9 93.13 43.4 97.1 96.1 60.7 69.2 79.3 3.05 91.4 25.7 2,613 65.7 4.01 97.2 9.0 73.6 93.8 9.3 80.7
9 8 94.15 44.5 96.2 94.5 50.7 69.4 67.4 1.86 92.5 26.2 2,604 64.4 3.96 95.9 9.0 69.0 96.9 8.1 92.6
10 10 92.81 43.5 96.3 95.6 56.1 68.4 78.2 2.72 92.4 27.2 2,543 63.7 3.73 92.9 8.6 71.6 93.0 8.5 88.2
11 11 90.82 43.3 97.1 96.3 65.2 69.1 66.9 2.06 84.3 26.7 2,592 63.5 3.88 94.5 9.0 71.0 95.5 8.4 89.3
12 12 89.31 42.8 96.1 96.3 67.7 64.0 67.9 2.20 80.9 26.7 2,575 64.7 3.88 94.8 8.2 71.1 91.2 8.6 87.2
Ref
Reference Summer
— — 35.4 101.3 108.9 49.5 72.5 74.2 2.60 98.5 — — — — — — 70.9 — 8.3 90.4

Raw results do not change when you move the sliders. Scroll horizontally to see every discipline.

Leading with these priorities

Continental WinterContact TS 870 P

97.06/ 100

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 tyres provide context only. They do not set the benchmark and cannot win the personalised ranking.

Weighting vs real impact

What decides this ranking

The weighting is how much each category counts. The real impact is how much of the difference between the tyres it creates: a discipline in which every tyre performed about the same barely changes the order, however much it counts.

No weighting is recorded for this test, so the weighting here starts from Tyre Reviews’ season defaults, not from the test’s own scoring.

  • Dry Weighting 20% Real impact 12%
  • Wet Weighting 35% Real impact 53%
  • Snow Weighting 30% Real impact 20%
  • Comfort Weighting 5% Real impact 4%
  • Rolling Resistance Weighting 10% Real impact 11%
  • Wet Braking counts for 14% of the score but creates 31% of the difference between the tyres, because their results in it were far apart.
  • Wet Handling counts for 14% of the score but creates only 7% of the difference, because most tyres performed about the same in it.
Every discipline 13
DisciplineWeightingReal impact
Dry Braking 10% 7%
Dry Handling 10% 5%
Wet Braking 14% 31%
Wet Handling 14% 7%
Straight Aqua 3.5% 6%
Curved Aquaplaning 3.5% 8%
Snow Braking 6.9% 4%
Snow Traction 8.1% 2%
Snow Handling 8.1% 5%
Snow Slalom 6.9% 9%
Subj. Comfort 2.5% 3%
Noise 2.5% 1%
Rolling Resistance 10% 11%

How it is worked out: each discipline’s weighting is multiplied by the spread of its results (the gap across the middle half of the tyres, as a percentage of the best result), then shared out so that all the disciplines add up to 100%. It estimates what separates the tyres; it is not a second set of weights, and it follows the weights you set.

How your ranking is calculated

Each discipline is scored against the best non-reference tyre 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. What decides this ranking ↑

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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