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Test Charts / Auto Bild

2018 Auto Bild 15 inch Summer Tire Test

Compare each discipline in the tested size. See the measured result, position and gap to the best tire, then read the verdict for the trade-offs behind the finishing order.

Tested size
195/65 R15
Tires tested
20
Disciplines
9

Read the measurements, not just the rank

Lower is better for braking distances and lap times; higher is better for subjective scores and aquaplaning speed. Bars start at zero. Read the gap alongside the position: adjacent tires can be separated by very different margins.

Positions and gaps always refer to the full test field within each group. Selecting tires does not recalculate rankings or change the best-in-test benchmark.

Dry

2

Dry Braking

Dry braking in feet

Lower is better ↓
Dry Braking
Position / TireResultGap to best
113 ft Best
115 ft +2 ft
117 ft +4 ft
117 ft +4 ft
118 ft +5 ft
119 ft +6 ft
119 ft +6 ft
120 ft +7 ft
121 ft +8 ft
121 ft +8 ft
123 ft +10 ft
123 ft +10 ft
123 ft +10 ft
124 ft +11 ft
124 ft +11 ft
125 ft +12 ft
126 ft +13 ft
126 ft +13 ft
127 ft +14 ft
129 ft +16 ft

The difference between best and worst was 13.6% (16 ft ≈ 1 Car Lengths).

Dry Handling

Dry Handling Average Speed

Higher is better ↑
Dry Handling
Position / TireResultGap to best
71.5 mph Best
71.5 mph 0.0 mph
70.5 mph -1.0 mph
70.5 mph -1.0 mph
70.4 mph -1.1 mph
70.3 mph -1.2 mph
70.3 mph -1.2 mph
70.2 mph -1.3 mph
70.2 mph -1.3 mph
70.0 mph -1.5 mph
70.0 mph -1.5 mph
70.0 mph -1.5 mph
69.8 mph -1.7 mph
69.8 mph -1.7 mph
69.6 mph -1.9 mph
69.5 mph -2.0 mph
69.3 mph -2.2 mph
69.2 mph -2.3 mph
69.2 mph -2.3 mph
69.0 mph -2.5 mph

The difference between best and worst was 3.6% (2.5 mph).

Wet

3

Wet Braking

Wet braking in feet

Lower is better ↓
Wet Braking
Position / TireResultGap to best
113 ft Best
113 ft 0 ft
115 ft +2 ft
118 ft +5 ft
118 ft +5 ft
118 ft +5 ft
120 ft +7 ft
121 ft +8 ft
121 ft +8 ft
122 ft +9 ft
123 ft +10 ft
123 ft +10 ft
124 ft +11 ft
125 ft +12 ft
125 ft +12 ft
125 ft +12 ft
127 ft +14 ft
128 ft +15 ft
129 ft +16 ft
130 ft +17 ft

The difference between best and worst was 15.5% (17 ft ≈ 1.2 Car Lengths).

Wet Handling

Wet Handling Average Speed

Higher is better ↑
Wet Handling
Position / TireResultGap to best
48.2 mph Best
47.8 mph -0.4 mph
47.3 mph -0.9 mph
47.3 mph -0.9 mph
47.1 mph -1.1 mph
47.0 mph -1.2 mph
47.0 mph -1.2 mph
46.9 mph -1.3 mph
46.7 mph -1.5 mph
46.7 mph -1.5 mph
46.4 mph -1.8 mph
46.3 mph -1.9 mph
46.2 mph -2.0 mph
46.1 mph -2.1 mph
46.1 mph -2.1 mph
46.0 mph -2.2 mph
45.8 mph -2.4 mph
45.7 mph -2.5 mph
45.7 mph -2.5 mph
45.5 mph -2.7 mph

The difference between best and worst was 5.5% (2.7 mph).

Straight Aqua

Float Speed in mph

Higher is better ↑
Straight Aqua
Position / TireResultGap to best
56.0 mph Best
54.2 mph -1.8 mph
54.2 mph -1.8 mph
53.9 mph -2.1 mph
53.9 mph -2.1 mph
53.7 mph -2.3 mph
53.5 mph -2.5 mph
53.2 mph -2.8 mph
53.1 mph -2.9 mph
53.1 mph -2.9 mph
52.9 mph -3.1 mph
52.6 mph -3.4 mph
52.4 mph -3.6 mph
52.1 mph -3.9 mph
51.9 mph -4.1 mph
51.7 mph -4.3 mph
51.4 mph -4.6 mph
51.1 mph -4.9 mph
51.1 mph -4.9 mph
50.5 mph -5.5 mph

The difference between best and worst was 9.9% (5.5 mph).

Comfort

1

Noise

External noise in dB

Lower is better ↓
Noise
Position / TireResultGap to best
71.7 dB Best
72 dB +0.30 dB
72.3 dB +0.60 dB
72.4 dB +0.70 dB
72.6 dB +0.90 dB
72.6 dB +0.90 dB
72.7 dB +1.00 dB
72.7 dB +1.00 dB
72.7 dB +1.00 dB
72.9 dB +1.20 dB
73 dB +1.30 dB
73.3 dB +1.60 dB
73.4 dB +1.70 dB
73.5 dB +1.80 dB
73.6 dB +1.90 dB
73.7 dB +2.00 dB
73.8 dB +2.10 dB
73.9 dB +2.20 dB
74.1 dB +2.40 dB
76.1 dB +4.40 dB

The difference between best and worst was 6.1% (4.4 dB).

Value

3

Wear

Predicted tread life in KM

Higher is better ↑
Wear
Position / TireResultGap to best
31,019 miles Best
29,565 miles -1,454 miles
28,111 miles -2,908 miles
27,626 miles -3,393 miles
26,414 miles -4,605 miles
26,172 miles -4,847 miles
25,687 miles -5,332 miles
25,687 miles -5,332 miles
24,233 miles -6,786 miles
23,991 miles -7,028 miles
23,749 miles -7,270 miles
23,749 miles -7,270 miles
23,264 miles -7,755 miles
22,295 miles -8,724 miles
21,810 miles -9,209 miles
21,568 miles -9,451 miles
21,568 miles -9,451 miles
21,568 miles -9,451 miles
19,871 miles -11,148 miles
16,963 miles -14,056 miles

The difference between best and worst was 45.3% (14,056 miles).

Value

Euros/1000km based on cost/wear

Lower is better ↓
Value
Position / TireResultGap to bestcost per 1,000 miles
3.91 Price/1000 Best €21.84
4.84 Price/1000 +0.93 Price/1000 €17.77
5.02 Price/1000 +1.11 Price/1000 €20.88
5.19 Price/1000 +1.28 Price/1000 €20.58
5.23 Price/1000 +1.32 Price/1000 €24.53
5.29 Price/1000 +1.38 Price/1000 €21.24
5.38 Price/1000 +1.47 Price/1000 €11.55
5.4 Price/1000 +1.49 Price/1000 €26.57
5.44 Price/1000 +1.53 Price/1000 €24.71
5.57 Price/1000 +1.66 Price/1000 €22.78
5.67 Price/1000 +1.76 Price/1000 €17.26
5.74 Price/1000 +1.83 Price/1000 €23.01
6.17 Price/1000 +2.26 Price/1000 €18.23
6.19 Price/1000 +2.28 Price/1000 €34.46
6.54 Price/1000 +2.63 Price/1000 €25.95
6.72 Price/1000 +2.81 Price/1000 €23.32
6.77 Price/1000 +2.86 Price/1000 €23.32
6.91 Price/1000 +3.00 Price/1000 €32.26
6.98 Price/1000 +3.07 Price/1000 €22.32
7.14 Price/1000 +3.23 Price/1000 €24.87

The difference between best and worst was 82.6% (3.23 Price/1000). Over 25,000 miles the cheapest tire to own (Giti GitiSynergy E1) works out €573 cheaper than the most expensive (Cooper Zeon CS8).

How this is calculated

Assumes a typical car doing 29 mpg (rolling resistance causing 20% of fuel use), fuel at €6.25 per gallon and €70 fitting per set of four. Purchase prices are from the time of the 2018 test; financing costs are excluded.

Rolling Resistance

Rolling resistance in kg t

Lower is better ↓
Rolling Resistance
Position / TireResultGap to bestExtra fuel / year
6.2 kg/t Best $0
7.02 kg/t +0.82 kg/t $39
7.04 kg/t +0.84 kg/t $40
7.26 kg/t +1.06 kg/t $50
7.35 kg/t +1.15 kg/t $55
7.51 kg/t +1.31 kg/t $62
7.54 kg/t +1.34 kg/t $64
7.55 kg/t +1.35 kg/t $64
7.61 kg/t +1.41 kg/t $67
7.62 kg/t +1.42 kg/t $67
7.67 kg/t +1.47 kg/t $70
7.77 kg/t +1.57 kg/t $74
7.79 kg/t +1.59 kg/t $75
8.02 kg/t +1.82 kg/t $86
8.12 kg/t +1.92 kg/t $91
8.13 kg/t +1.93 kg/t $91
8.14 kg/t +1.94 kg/t $92
8.44 kg/t +2.24 kg/t $106
8.81 kg/t +2.61 kg/t $124
9.3 kg/t +3.10 kg/t $147

The difference between best and worst was 50% (3.1 kg / t). Over 12,000 miles a year at $3.60/gal, the Cooper Zeon CS8 uses about 41 gal ($147) more fuel than the Giti GitiSynergy E1.

Adjust the assumptions

Calculated estimates, not additional measurements. Use the controls to explore the assumptions. These calculators use the full test field, independently of your tire selection above.

12,000 mi
$3.60/gal
Estimates based on typical driving conditions. Rolling resistance accounts for approximately 20% of IC vehicle fuel consumption and 25% of EV energy consumption. Actual savings vary based on driving style, vehicle weight, road conditions, and tire age. For comparative purposes only. Lifetime savings based on a 40,000km / 25,000 mile tread life.

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