Apollo Alnac 4G Winter vs Infinity Ecozen
Ahead in each discipline
The Apollo Alnac 4G Winter and the Infinity Ecozen have met in one independent test so far, and the Alnac 4G Winter finished ahead. The Alnac 4G Winter was stronger in wet and snow.
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 | Alnac 4G Winter | Gap | Ecozen |
|---|---|---|---|
| Wet Alnac 4G Winter ahead | |||
| Wet Braking m | 36.4 | 3.2% | 37.6 |
| Snow Alnac 4G Winter ahead | |||
| Snow Braking m | 30.6 | 25.4% | 41 |
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 2024
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 | Alnac 4G Winter | Field | Ecozen |
|---|---|---|---|
| 2024 Winter 55 Tyre Braking Test | P15 of 55 | P33 of 55 |
Alnac 4G Winter vs Ecozen: your questions
Is the Apollo Alnac 4G Winter or the Infinity Ecozen the better tyre?
The Apollo Alnac 4G Winter and the Infinity Ecozen have met in one independent test so far, and the Alnac 4G Winter finished ahead. On the Tyre Reviews Score, which weighs every test and review we hold, the Alnac 4G Winter scores 8.3 and the Ecozen 2.2 out of 10.
Which is better in the wet, the Alnac 4G Winter or the Ecozen?
The Alnac 4G Winter led 1 of the 1 wet measurements the shared tests recorded.
Which is better in snow?
The Alnac 4G Winter led 1 of the 1 snow measurements the shared tests recorded.
What do owners say?
Owners rate the Alnac 4G Winter 89% from 4 reviews; the Ecozen has no owner reviews yet.
Are they available in the same sizes?
The Alnac 4G Winter is made in 26 sizes (13 to 16 inch) and the Ecozen in 21 (14 to 18 inch). 11 sizes are available in both. On the EU label the Alnac 4G Winter is graded C for wet grip and D for rolling resistance in most sizes; the Ecozen C and C.
Which is the newer tyre?
The Ecozen is the newer design: it reached the market in 2015, the Alnac 4G Winter in 2014.
More comparisons with these tyres
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.

