Pirelli Sottozero Serie II vs Dunlop SP WinterSport 4D
In the 7 independent tests that ran both tyres, the Dunlop SP WinterSport 4D finished ahead 7 times and the Sottozero Serie II not once.
Performance profile
Their shared tests recorded too few of the same measurements to chart, so the chart shows what owners rate each tyre on every question.
Where owners rate each higher
Sottozero Serie II
Not ahead in any category
SP WinterSport 4D
Point at or tap any spoke for both tyres' figures.
Owners rate the Sottozero Serie II 85% from 31 reviews and the SP WinterSport 4D 90% from 38. Each spoke is one question owners answer out of 10; reviews are vetted by hand before publication.
Head to head in 7 tests, 2011 to 2012
Each row is one published test in which both tyres ran on the same car, in the same size, on the same day. The line is the whole field, winner on the left.
| Test | Sottozero Serie II | Field | SP WinterSport 4D |
|---|---|---|---|
| 2012 Sport Auto Winter Sports Tyre Test | P6 of 8 | P5 of 8 | |
| 2012 Auto Bild Sports Winter Tyre Test | P5 of 6 | P4 of 6 | |
| 2012 Auto Bild Performance Winter Tyre Test | P2 of 9 | P1 of 9 | |
| 2011 Sport Auto Performance Winter Tyre Test | P5 of 5 | P2 of 5 | |
| 2011 Auto Bild Performance Winter Tyre Test | P3 of 7 | P1 of 7 | |
| 2011 Auto Express Winter Tyre Test | P3 of 9 | P2 of 9 | |
| 2011 Auto Bild Winter Tyre Test | P9 of 12 | P3 of 12 |
Sottozero Serie II vs SP WinterSport 4D: your questions
Is the Pirelli Sottozero Serie II or the Dunlop SP WinterSport 4D the better tyre?
In the 7 independent tests that ran both tyres, the Dunlop SP WinterSport 4D finished ahead 7 times and the Sottozero Serie II not once. On the Tyre Reviews Score, which weighs every test and review we hold, the Sottozero Serie II scores 7.9 and the SP WinterSport 4D 8.6 out of 10.
Which is quieter and more comfortable?
Owners rate comfort 8.6/10 for the Sottozero Serie II and 9.3/10 for the SP WinterSport 4D.
What do owners say?
Owners rate the Sottozero Serie II 85% from 31 reviews and the SP WinterSport 4D 90% from 38. 90% of Sottozero Serie II owners would buy it again, against 92% for the SP WinterSport 4D.
More comparisons with these tyres
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Your review is the part of this page no test can supply: how the tyre wore, how it aged, what it was like in the rain in year three. It takes about five minutes.
Where this data comes from
Finishing positions and measurements are transcribed from each published test. A test only counts here when both tyres ran in it, so every figure was recorded on the same car, size and day as the one it is compared to.
About the TR Score
The Tyre Reviews Score rates each tyre out of 10 from every independent test result and vetted owner review we hold, so two tyres can be compared even before a test has run them together.
Who does the testing
Every test published as a Tyre Reviews test is run by Jonathan Benson, who has been testing tyres independently since 2007.