Laufenn G Fit 4S vs Nexen N Blue 4Season 2
Ahead in each discipline
The Laufenn G Fit 4S and the Nexen N Blue 4Season 2 have met in 2 independent tests and the record is level at 1-1. The G Fit 4S was stronger in wet, the N Blue 4Season 2 in dry.
Performance profile
Their shared tests recorded too few of the same measurements to chart, so the chart starts from each tyre's Tyre Reviews Score categories: its whole record, not shared tests.
Where each scores higher
G Fit 4S
N Blue 4Season 2
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.
Where owners rate each higher
G Fit 4S
N Blue 4Season 2
Not ahead in any category
Point at or tap any spoke for both tyres' figures.
Owners rate the G Fit 4S 88% from 9 reviews and the N Blue 4Season 2 78% from 15. Each spoke is one question owners answer out of 10; reviews are vetted by hand before publication.
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 | G Fit 4S | Gap | N Blue 4Season 2 | Wins |
|---|---|---|---|---|
| Dry N Blue 4Season 2 ahead | ||||
| Dry Braking m | 42.4 | 6.1% | 39.8 | 0-2 |
| Wet G Fit 4S ahead | ||||
| Wet Braking m | 52 | 9.3% | 57.15 | 2-0 |
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 2 tests, 2024 to 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 | G Fit 4S | Field | N Blue 4Season 2 |
|---|---|---|---|
| 2025 All Season 30 Tyre Braking Test | P10 of 30 | P20 of 30 | |
| 2024 All Season Tyre Market Overview | P17 of 37 | P16 of 37 |
G Fit 4S vs N Blue 4Season 2: your questions
Is the Laufenn G Fit 4S or the Nexen N Blue 4Season 2 the better tyre?
The Laufenn G Fit 4S and the Nexen N Blue 4Season 2 have met in 2 independent tests and the record is level at 1-1. On the Tyre Reviews Score, which weighs every test and review we hold, the G Fit 4S scores 9 and the N Blue 4Season 2 8.8 out of 10.
Which is better in the wet, the G Fit 4S or the N Blue 4Season 2?
The G Fit 4S led 2 of the 2 wet measurements the shared tests recorded. On average it stopped 9.3% shorter in the wet across 2 tests.
Which is better in the dry?
The N Blue 4Season 2 led 2 of the 2 dry measurements the shared tests recorded. On average it stopped 6.1% shorter in the dry across 2 tests.
Which is quieter and more comfortable?
Owners rate comfort 8.8/10 for the G Fit 4S and 8.5/10 for the N Blue 4Season 2.
What do owners say?
Owners rate the G Fit 4S 88% from 9 reviews and the N Blue 4Season 2 78% from 15. 100% of G Fit 4S owners would buy it again, against 86% for the N Blue 4Season 2.
Are they available in the same sizes?
The G Fit 4S is made in 78 sizes (13 to 20 inch) and the N Blue 4Season 2 in 118 (14 to 21 inch). 74 sizes are available in both. On the EU label the G Fit 4S is graded B for wet grip and C for rolling resistance in most sizes; the N Blue 4Season 2 B and C.
Which is the newer tyre?
The N Blue 4Season 2 is the newer design: it reached the market in 2022, the G Fit 4S in 2021.
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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.