Infinity Ecozen vs Barum Polaris 6
Ahead in each discipline
The Infinity Ecozen and the Barum Polaris 6 have met in one independent test so far, and the Polaris 6 finished ahead. The Polaris 6 was stronger in wet.
Every measurement, side by side
Both tyres' figures from the one test that ran them together, on the same car, in the same size, on the same day. The bar grows towards the tyre that did better.
| Measurement | Ecozen | Gap | Polaris 6 |
|---|---|---|---|
| Wet Polaris 6 ahead | |||
| Wet Braking m | 43.3 | 18.9% | 35.1 |
Braking distances and lap times are better when lower; speeds, wear and grip figures when higher. A test's figures are its own: sizes, cars, surfaces and temperatures differ from one to the next, which is why the averages here are only ever of tests the two tyres shared.
Head to head in 1 test in 2025
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 | Ecozen | Field | Polaris 6 |
|---|---|---|---|
| 2025 Winter Tyre Braking Test - 52 Sets! | P50 of 51 | P10 of 51 |
Ecozen vs Polaris 6: your questions
Is the Infinity Ecozen or the Barum Polaris 6 the better tyre?
The Infinity Ecozen and the Barum Polaris 6 have met in one independent test so far, and the Polaris 6 finished ahead. On the Tyre Reviews Score, which weighs every test and review we hold, the Ecozen scores 2.2 and the Polaris 6 8.6 out of 10.
Which is better in the wet, the Ecozen or the Polaris 6?
The Polaris 6 led 1 of the 1 wet measurements the shared tests recorded.
What do owners say?
Owners rate the Polaris 6 81% from 6 reviews; the Ecozen has no owner reviews yet.
Are they available in the same sizes?
The Ecozen is made in 21 sizes (14 to 18 inch) and the Polaris 6 in 92 (14 to 20 inch). 21 sizes are available in both. On the EU label the Ecozen is graded C for wet grip and C for rolling resistance in most sizes; the Polaris 6 C and C.
Run either of these?
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.