Michelin Pilot Sport All Season 4 vs Fuzion UHP Sport AS
The Michelin Pilot Sport All Season 4 and the Fuzion UHP Sport AS have met in one independent test so far, and the Pilot Sport All Season 4 finished ahead. The Pilot Sport All Season 4 was stronger in dry, wet, snow and comfort.
Performance profile
12 measurements from the one shared test, each tire shown as its share of the better figure.
Where each is furthest ahead
Pilot Sport All Season 4
UHP Sport AS
Point at or tap any spoke for both tires' figures.
In each test the better of the two figures counts as 100% and the other as its share of it, so a 118 ft stop against 112 ft is 95%; each spoke averages the shared tests that recorded it.
Where each scores higher
Pilot Sport All Season 4
UHP Sport AS
Not ahead in any category
Point at or tap any spoke for both tires' figures.
Category scores are percentiles among tires of the same season and class: 90 means this tire out-performs 90% of them, measured across every test we hold, not only the ones it appeared in.
Every measurement, side by side
Both tires' 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 tire that did better.
| Measurement | Pilot Sport All Season 4 | Gap | UHP Sport AS |
|---|---|---|---|
| Dry Pilot Sport All Season 4 ahead | |||
| Dry Braking ft | 115 | 4.3% | 120 |
| Dry Handling s | 49.65 | 2.5% | 50.9 |
| Subj. Dry Handling pts | 9.5 | 35.7% | 7 |
| Wet Pilot Sport All Season 4 ahead | |||
| Wet Braking ft | 62 | 13.9% | 72 |
| Wet Handling s | 49.84 | 4.5% | 52.17 |
| Subj. Wet Handling pts | 8.5 | 41.7% | 6 |
| Snow Pilot Sport All Season 4 ahead | |||
| Snow Braking ft | 45 | 15.9% | 53 |
| Snow Traction s | 4.86 | 16.5% | 5.82 |
| Snow Handling s | 99.66 | 7.9% | 108.2 |
| Comfort Pilot Sport All Season 4 ahead | |||
| Subj. Comfort pts | 8 | 23.1% | 6.5 |
| Subj. Noise pts | 8 | 6.7% | 7.5 |
| Tire Weight lb | 105.2 | 4.5% | 100.4 |
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 tires shared.
Head to head in 1 test in 2020
Each row is one published test in which both tires ran on the same car, in the same size, on the same day. The line is the whole field, winner on the left.
| Test | Pilot Sport All Season 4 | Field | UHP Sport AS |
|---|---|---|---|
| 2020 Tire Reviews UHP All Season Tire Test | P1 of 7 | P7 of 7 |
Pilot Sport All Season 4 vs UHP Sport AS: your questions
Is the Michelin Pilot Sport All Season 4 or the Fuzion UHP Sport AS the better tire?
The Michelin Pilot Sport All Season 4 and the Fuzion UHP Sport AS have met in one independent test so far, and the Pilot Sport All Season 4 finished ahead. On the Tire Reviews Score, which weighs every test and review we hold, the Pilot Sport All Season 4 scores 9.4 and the UHP Sport AS 4.6 out of 10.
Which is better in the wet, the Pilot Sport All Season 4 or the UHP Sport AS?
The Pilot Sport All Season 4 led 3 of the 3 wet measurements the shared tests recorded.
Which is better in the dry?
The Pilot Sport All Season 4 led 3 of the 3 dry measurements the shared tests recorded.
Which is better in snow?
The Pilot Sport All Season 4 led 3 of the 3 snow measurements the shared tests recorded.
Which is quieter and more comfortable?
Owners rate comfort 7.1/10 for the Pilot Sport All Season 4 and 8/10 for the UHP Sport AS.
What do owners say?
Owners rate the Pilot Sport All Season 4 79% from 36 reviews and the UHP Sport AS 63% from 1.
More comparisons with these tires
Run either of these?
Your review is the part of this page no test can supply: how the tire 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 tires 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 Tire Reviews Score rates each tire out of 10 from every independent test result and vetted owner review we hold, so two tires can be compared even before a test has run them together.
Who does the testing
Every test published as a Tire Reviews test is run by Jonathan Benson, who has been testing tires independently since 2007.