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Dunlop Signature II looks discontinued: no new owner reviews or road tests in five years and no current EU tyre label.

Head-to-head Updated

Dunlop Signature II vs Firestone All Season — Compared

Relative Score (0–100): the weighted average of the categories below, each 60% road tests and 40% owner reviews (comfort 40/60). Based on 0 + 1 road tests and 10 + 43 owner reviews. How we score

All Season is ahead, 72–49

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Dunlop Signature II
Tire ADunlop

Signature II

All-Season tire

± 8Provisional

Tests – · none yet Owners 39 · 10 reviews

Firestone All Season
Tire BFirestone

All Season

All Season Touring tires

± 8

Tests – · 1 test Owners 74 · 43 reviews

Category by category

Relative Score per category, 0–100. Open “Why this score” for the tests and owner ratings behind it.

  1. 47

    Dry

    All Season +27
    74
    Why this score
    SourceSignature IIAll Season
    Professional tests (TWG score)≈ 55 (est.)≈ 72 (est.)
    Reviews found online3677

    Signature II: 60% × 54.7 (est.) + 40% × 36 = 47

    All Season: 60% × 71.7 (est.) + 40% × 77 = 74

    No road tests of dry for Signature II. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.42).

    No road tests of dry for All Season. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.42).

  2. 49

    Wet

    All Season +27
    76
    Why this score
    SourceSignature IIAll Season
    Professional tests (TWG score)≈ 54 (est.)≈ 75 (est.)
    Reviews found online4179

    Signature II: 60% × 54.3 (est.) + 40% × 40.7 = 49

    All Season: 60% × 75 (est.) + 40% × 78.5 = 76

    No road tests of wet for Signature II. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.55).

    No road tests of wet for All Season. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.55).

  3. 53

    Snow

    All Season +16
    69
    Why this score
    SourceSignature IIAll Season
    Professional tests (TWG score)≈ 61 (est.)≈ 70 (est.)
    Reviews found online4168

    Signature II: 60% × 61.1 (est.) + 40% × 40.7 = 53

    All Season: 60% × 69.8 (est.) + 40% × 68 = 69

    No road tests of snow for Signature II. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.32).

    No road tests of snow for All Season. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.32).

  4. 45

    Comfort

    All Season +26
    71
    Why this score
    SourceSignature IIAll Season
    Professional tests (TWG score)≈ 62 (est.)≈ 69 (est.)
    Reviews found online3471

    Signature II: 40% × 61.8 (est.) + 60% × 34.4 = 45

    All Season: 40% × 69.3 (est.) + 60% × 71.4 = 71

    No road tests of comfort for Signature II. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.20).

    No road tests of comfort for All Season. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.20).

  5. 55

    Noise

    All Season +13
    68
    Why this score
    SourceSignature IIAll Season
    Professional tests (TWG score)≈ 66 (est.)≈ 66 (est.)
    Reviews found online3871

    Signature II: 60% × 66.3 (est.) + 40% × 37.5 = 55

    All Season: 60% × 66.3 (est.) + 40% × 70.6 = 68

    No road tests of noise for Signature II or All Season. The test half is the tested tires’ average (66): owners’ noise ratings barely follow the road tests.

  6. 50

    Treadwear

    All Season +19
    69
    Why this score
    SourceSignature IIAll Season
    Professional tests (TWG score) · – / 1 tests≈ 57 (est.)67
    Reviews found online4072

    Signature II: 60% × 57 (est.) + 40% × 40 = 50

    All Season: 60% × 67.1 + 40% × 72.1 = 69

    No road tests of treadwear for Signature II. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.36).

Scores at a glance
CategoryDunlop Signature IIFirestone All Season
Relative Score 49 72
Dry 47 74
Wet 49 76
Snow 53 69
Comfort 45 71
Noise 55 68
Treadwear 50 69

Higher is better. The Relative Score follows your weights below; category scores do not change.

Weight the categories that matter to you

Wet grip starts at “Important”. Treadwear starts at “Neutral” here: road tests measured it for at most one of the two tires, so it rests on owner reviews. Move the sliders and the scores update instantly.

Important
NotLessNeutralImportantMost
Important
NotLessNeutralImportantMost
Neutral
NotLessNeutralImportantMost
Less important
NotLessNeutralImportantMost
Less important
NotLessNeutralImportantMost
Neutral
NotLessNeutralImportantMost
Recomputed
Headline score
± 8

Signature II

± 8

All Season

Specs side by side

Attribute A · Dunlop Signature II B · Firestone All Season
CategoryAll-Season tireAll Season Touring tires
Vehicle type—Passenger Car / Crossover
Sizes available162
Rim diameters17″14″ – 20″
Tread depth10/32″10/32″
UTQG620 A B560 A B
Treadwear warranty65,000 mi65,000 mi
SidewallBlackwallBlackwall
Max pressure51 psi44 psi

Which one should you actually buy?

Dunlop Signature II

Firestone All Season

Winner: Firestone All Season — better dry, wet and comfort. It leads or ties in every category we score. Dunlop Signature II rests on little evidence so far (0 tests, 10 reviews), so read this result as provisional.

Pick tire B You want the most grip on dry roads

Firestone All Season scores 74 vs 47 on dry.

Pick tire B Your priority is wet-weather safety

Firestone All Season scores 76 vs 49 on wet.

Pick tire B You want the most comfortable ride

Firestone All Season scores 71 vs 45 on comfort.

Pick tire B You want the longest tread life

Firestone All Season scores 69 vs 50 on treadwear.

Tire A · Dunlop Signature II
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Tire B · Firestone All Season
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Signature II or All Season?

Which is better in the wet, Signature II or All Season?

Firestone All Season, 76 vs 49 on our wet score.

Which grips better on dry roads, Signature II or All Season?

Firestone All Season, 74 vs 47 on our dry score.

Which is better in snow, Signature II or All Season?

Firestone All Season, 69 vs 53 on our snow score.

Which is quieter, Signature II or All Season?

Firestone All Season, 68 vs 55 on our noise score.

Which is more comfortable, Signature II or All Season?

Firestone All Season, 71 vs 45 on our comfort score.

Which lasts longer, Signature II or All Season?

Firestone All Season, 69 vs 50 on our treadwear score.

How do we compare tires?

Every category score blends two independent signals. 60% comes from professional tire tests (braking distances, lap times, noise measurements), each result compared with every other tire in the same test and newer tests counting more. 40% comes from owner reviews found online, adjusted for how generously each site rates. Both use one scale: the average tested tire gets 70, the best 100. When a tire has only one of the two, the missing half is estimated from the other and the score stays closer to average; with no road test and fewer than five owner reviews it gets no score yet.

Handling is the exception: road tests measure it inside the dry and wet scores, so its own row comes from owner ratings only and starts as less important.

Community buzz from Reddit and forums is shown for context only — it never changes the score. Full methodology