Michelin X Ice North 4 vs Bridgestone Noranza 001
In the 3 independent tests that ran both tyres, the Michelin X Ice North 4 finished ahead 3 times and the Noranza 001 not once. The X Ice North 4 was stronger in dry, snow, ice and comfort, the Noranza 001 in wet.
Performance profile
11 measurements from the 3 shared tests, each tyre shown as its share of the better figure in every test.
Where each is furthest ahead
X Ice North 4
Noranza 001
Point at or tap any spoke for both tyres' figures.
In each test the better of the two figures counts as 100% and the other as its share of it, so a 36 m stop against 34.2 m is 95%; each spoke averages the shared tests that recorded it. The scale stops at 92%: a point further in sits on the hub's edge, hollow. 4 measurements recorded in only one shared test are left off; every measurement is in the table further down.
Where each scores higher
X Ice North 4
Noranza 001
Point at or tap any spoke for both tyres' figures.
Category scores are percentiles among tyres of the same season and class: 90 means this tyre out-performs 90% of them, measured across every test we hold, not only the ones it appeared in.
Every measurement, side by side
Averages of the figures both tyres posted in the same tests. The gap is the average of each test's own gap, so figures from different cars and years are never mixed. Wins count the tests in which each tyre did better.
| Measurement | X Ice North 4 | Gap | Noranza 001 | Wins |
|---|---|---|---|---|
| Dry X Ice North 4 ahead | ||||
| Dry Braking m | 35.7 | 3.7% | 37 | 3-0 |
| Subj. Dry Handling pts | scored | 19.6% | scored | 2-0 |
| Wet Noranza 001 ahead | ||||
| Wet Braking m | 34.73 | = | 34.73 | 1-2 |
| Wet Handling s | 38.66 | 1.1% | 38.21 | 0-3 |
| Subj. Wet Handling pts | scored | 16.7% | scored | 1-0 |
| Straight Aqua km/h | 58.1 | 0.2% | 58.2 | 0-1 |
| Snow X Ice North 4 ahead | ||||
| Snow Braking m | 39.83 | 2.1% | 40.6 | 3-0 |
| Snow Traction s | 5.32 | 1.2% | 5.37 | 1-1 |
| Snow Handling s | 62.6 | 1.1% | 63.42 | 2-1 |
| Subj. Snow Handling pts | scored | = | scored | 0-0 |
| Ice X Ice North 4 ahead | ||||
| Ice Braking m | 28.67 | 6.2% | 29.86 | 3-0 |
| Ice Traction s | 4 | 3.4% | 4.16 | 2-1 |
| Ice Handling s | 54.9 | 3.3% | 56.78 | 3-0 |
| Subj. Ice Handling pts | scored | 11.1% | scored | 1-0 |
| Comfort X Ice North 4 ahead | ||||
| Subj. Noise pts | scored | 8.3% | scored | 1-0 |
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 3 tests, 2019 to 2021
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 | X Ice North 4 | Field | Noranza 001 |
|---|---|---|---|
| 2021 Studless and Studded Winter Tyre Test | P3 of 9 | P5 of 9 | |
| 2020 Nordic and Studded Winter Tyre Test | P1 of 5 | P4 of 5 | |
| 2019 Studded Winter Tyre Test | P2 of 8 | P7 of 8 |
X Ice North 4 vs Noranza 001: your questions
Is the Michelin X Ice North 4 or the Bridgestone Noranza 001 the better tyre?
In the 3 independent tests that ran both tyres, the Michelin X Ice North 4 finished ahead 3 times and the Noranza 001 not once. On the Tyre Reviews Score, which weighs every test and review we hold, the X Ice North 4 scores 8.6 and the Noranza 001 6.8 out of 10.
Which is better in the wet, the X Ice North 4 or the Noranza 001?
The Noranza 001 led 6 of the 8 wet measurements the shared tests recorded. On average it lapped the wet handling course 1.1% faster across 3 tests.
Which is better in the dry?
The X Ice North 4 led 5 of the 5 dry measurements the shared tests recorded. On average it stopped 3.7% shorter in the dry across 3 tests.
Which is better in snow?
The X Ice North 4 led 6 of the 10 snow measurements the shared tests recorded. On average it stopped 2.1% shorter on snow across 3 tests.
What do owners say?
Owners rate the X Ice North 4 84% from 12 reviews; the Noranza 001 has no owner reviews yet.
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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.