The 2018 Auto Bild SUV / 4x4 winter tyre test has used an Audi Q5 to test ten 235/60 R18 winter tyres, with the Goodyear UltraGrip Performance Gen-1 SUV proving to be the best tyre on test thanks to a balanced all-round performance.
Surprisingly Pirelli edged out Continental to second place, with a brilliant result for the Pirelli Scorpion Winter. This tyre has been on the market a number of years now, and historically hasn't tested as well as Goodyear or Continental, so there must have been and update for the 2018 winter season. The Continental Winter Contact TS850P SUV rounded out the top three, with its only real weakness appearing during the dry braking tests.
The other notable result was the new Achilles W101X. Budget tyres like this Achilles historically perform excellently in snow testing, but end up with dangerously long wet and dry braking distances, but in this test the Achilles held its own, finishing second during dry braking and beating the established names of Toyo and Firestone during wet braking. Impressive when you consider a set is nearly half the price of the most expensive tyre on test...
Dry
The Pirelli winter tyre proved to be the master of dry testing, but still lagged significantly behind the reference summer tyre again highlighting the dry penalty siped winter tyres bring.
Dry Braking
Spread: 10.00 M (28.2%)|Avg: 42.40 M
Dry braking in meters (Lower is better)
Reference Summer
35.50 M
Pirelli Scorpion Winter
40.80 M
Achilles Winter 101 X
41.80 M
Goodyear UltraGrip Performance SUV
42.60 M
Dunlop Winter Sport 5 SUV
42.70 M
Fulda Kristall Control SUV
42.70 M
Toyo Snowprox S954 SUV
43.10 M
Nokian WR SUV 4
43.20 M
Continental Winter Contact TS 850
43.30 M
Michelin Latitude Alpin 2
45.20 M
Firestone Destination Winter SUV
45.50 M
Dry Handling
Spread: 4.50 Km/H (4.6%)|Avg: 95.85 Km/H
Dry Handling Average Speed (Higher is better)
Reference Summer
98.80 Km/H
Goodyear UltraGrip Performance SUV
96.40 Km/H
Pirelli Scorpion Winter
96.10 Km/H
Fulda Kristall Control SUV
96.00 Km/H
Toyo Snowprox S954 SUV
95.90 Km/H
Dunlop Winter Sport 5 SUV
95.80 Km/H
Nokian WR SUV 4
95.70 Km/H
Continental Winter Contact TS 850
95.50 Km/H
Achilles Winter 101 X
95.20 Km/H
Michelin Latitude Alpin 2
94.60 Km/H
Firestone Destination Winter SUV
94.30 Km/H
Wet
The summer tyres advantage continued in the wet, albeit the gap was smaller. The top three tyres overall were all stars of the wet testing, showing how important wet performance is to winter tyre testing.
Wet Braking
Spread: 6.30 M (13.7%)|Avg: 48.78 M
Wet braking in meters (Lower is better)
Reference Summer
45.90 M
Continental Winter Contact TS 850
47.50 M
Dunlop Winter Sport 5 SUV
47.80 M
Pirelli Scorpion Winter
47.80 M
Goodyear UltraGrip Performance SUV
47.80 M
Fulda Kristall Control SUV
48.60 M
Michelin Latitude Alpin 2
48.70 M
Nokian WR SUV 4
49.90 M
Achilles Winter 101 X
50.00 M
Toyo Snowprox S954 SUV
50.40 M
Firestone Destination Winter SUV
52.20 M
Wet Handling
Spread: 5.00 Km/H (5.7%)|Avg: 85.56 Km/H
Wet Handling Average Speed (Higher is better)
Reference Summer
88.30 Km/H
Pirelli Scorpion Winter
87.00 Km/H
Continental Winter Contact TS 850
86.40 Km/H
Goodyear UltraGrip Performance SUV
86.40 Km/H
Dunlop Winter Sport 5 SUV
86.20 Km/H
Fulda Kristall Control SUV
85.90 Km/H
Michelin Latitude Alpin 2
85.10 Km/H
Toyo Snowprox S954 SUV
84.40 Km/H
Nokian WR SUV 4
84.30 Km/H
Achilles Winter 101 X
83.90 Km/H
Firestone Destination Winter SUV
83.30 Km/H
Straight Aqua
Spread: 11.00 Km/H (13.7%)|Avg: 75.25 Km/H
Float Speed in Km/H (Higher is better)
Reference Summer
80.30 Km/H
Dunlop Winter Sport 5 SUV
78.50 Km/H
Fulda Kristall Control SUV
78.30 Km/H
Michelin Latitude Alpin 2
75.30 Km/H
Nokian WR SUV 4
75.10 Km/H
Toyo Snowprox S954 SUV
74.60 Km/H
Firestone Destination Winter SUV
74.40 Km/H
Pirelli Scorpion Winter
74.00 Km/H
Achilles Winter 101 X
74.00 Km/H
Goodyear UltraGrip Performance SUV
73.90 Km/H
Continental Winter Contact TS 850
69.30 Km/H
Snow
Unsurprisingly the summer tyre was at a huge disadvantage in the snow testing. Continental proved to have the best snow braking, where Nokian was the fastest around the snow handling lap.
Snow Braking
Spread: 55.00 M (206%)|Avg: 33.55 M
Snow braking in meters (Lower is better)
Continental Winter Contact TS 850
26.70 M
Nokian WR SUV 4
27.70 M
Goodyear UltraGrip Performance SUV
27.70 M
Michelin Latitude Alpin 2
28.00 M
Fulda Kristall Control SUV
28.80 M
Dunlop Winter Sport 5 SUV
29.10 M
Firestone Destination Winter SUV
29.10 M
Achilles Winter 101 X
29.40 M
Pirelli Scorpion Winter
29.70 M
Toyo Snowprox S954 SUV
31.20 M
Reference Summer
81.70 M
Snow Handling
Spread: 23.80 Km/H (45.2%)|Avg: 48.55 Km/H
Snow handling average speed (Higher is better)
Nokian WR SUV 4
52.60 Km/H
Michelin Latitude Alpin 2
51.30 Km/H
Continental Winter Contact TS 850
51.00 Km/H
Pirelli Scorpion Winter
50.90 Km/H
Firestone Destination Winter SUV
50.70 Km/H
Achilles Winter 101 X
50.70 Km/H
Goodyear UltraGrip Performance SUV
50.10 Km/H
Fulda Kristall Control SUV
50.10 Km/H
Dunlop Winter Sport 5 SUV
49.20 Km/H
Toyo Snowprox S954 SUV
48.60 Km/H
Reference Summer
28.80 Km/H
Environment
The Pirelli bended an excellent dry and wet performance with the lowest rolling resistance on test, an impressive feat!
Rolling Resistance
Spread: 1.20 kg / t (15.7%)|Avg: 8.21 kg / t
Rolling resistance in kg t (Lower is better)
Pirelli Scorpion Winter
7.66 kg / t
Continental Winter Contact TS 850
7.69 kg / t
Reference Summer
7.79 kg / t
Nokian WR SUV 4
7.82 kg / t
Fulda Kristall Control SUV
8.00 kg / t
Toyo Snowprox S954 SUV
8.34 kg / t
Goodyear UltraGrip Performance SUV
8.38 kg / t
Firestone Destination Winter SUV
8.42 kg / t
Dunlop Winter Sport 5 SUV
8.47 kg / t
Michelin Latitude Alpin 2
8.85 kg / t
Achilles Winter 101 X
8.86 kg / t
Unusually the summer tyre was the quietest on test.
Noise
Spread: 3.80 dB (5.4%)|Avg: 71.74 dB
External noise in dB (Lower is better)
Reference Summer
69.80 dB
Michelin Latitude Alpin 2
70.50 dB
Achilles Winter 101 X
70.80 dB
Firestone Destination Winter SUV
70.90 dB
Pirelli Scorpion Winter
71.40 dB
Nokian WR SUV 4
71.40 dB
Continental Winter Contact TS 850
72.40 dB
Goodyear UltraGrip Performance SUV
72.70 dB
Fulda Kristall Control SUV
72.80 dB
Dunlop Winter Sport 5 SUV
72.80 dB
Toyo Snowprox S954 SUV
73.60 dB
The budget Achilles was by far the cheapest set of tyres on test, with the Michelin the most expensive. Sadly Auto Bild didn't include any wear testing, so we can't judge which tyre is best value overall.