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Head-to-head

Continental ProContact GX SSR vs Dunlop Grandtrek Touring A/S DSST RunOnFlat — Compared

Relative Score (0–100): 60% professional tests, 40% owner reviews.

Check price on Amazon · ProContact GX SSR Check price on Amazon · Grandtrek Touring A/S DSST RunOnFlat
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Category by category

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

  1. 63

    Dry

    No comparison
    –
    Why this score
    SourceProContact GX SSRGrandtrek Touring A/S DSST RunOnFlat
    Reviews found online60–
  2. 65

    Wet

    No comparison
    –
    Why this score
    SourceProContact GX SSRGrandtrek Touring A/S DSST RunOnFlat
    Reviews found online64–
  3. 61

    Snow

    No comparison
    –
    Why this score
    SourceProContact GX SSRGrandtrek Touring A/S DSST RunOnFlat
    Reviews found online55–
  4. 62

    Comfort

    No comparison
    –
    Why this score
    SourceProContact GX SSRGrandtrek Touring A/S DSST RunOnFlat
    Reviews found online55–
  5. 63

    Noise

    No comparison
    –
    Why this score
    SourceProContact GX SSRGrandtrek Touring A/S DSST RunOnFlat
    Reviews found online58–
  6. 55

    Treadwear

    No comparison
    –
    Why this score
    SourceProContact GX SSRGrandtrek Touring A/S DSST RunOnFlat
    Reviews found online47–
  7. 58

    Handling

    No comparison
    –
    Why this score
    SourceProContact GX SSRGrandtrek Touring A/S DSST RunOnFlat
    Reviews found online58–
Scores at a glance
CategoryContinental ProContact GX SSRDunlop Grandtrek Touring A/S DSST RunOnFlat
Relative Score 61 –
Dry 63 –
Wet 65 –
Snow 61 –
Comfort 62 –
Noise 63 –
Treadwear 55 –
Handling 58 –

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

Weight the categories that matter to you

Wet grip and treadwear start at “Important” — the two things buyers rank highest. Move the sliders and the scores update instantly.

Important
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Important
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Neutral
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Less important
NoneLessNeutralMoreMost
Less important
NoneLessNeutralMoreMost
Important
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Neutral
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Recomputed
Headline score

ProContact GX SSR

Grandtrek Touring A/S DSST RunOnFlat

Only categories both tires have data for count toward the headline score.

Specs side by side

Attribute A · Continental ProContact GX SSR B · Dunlop Grandtrek Touring A/S DSST RunOnFlat
Vehicle typePassenger Car / Crossover—
Sizes available15—
Rim diameters18″ – 19″—
Tread depth9/32″—
UTQG500 A A—
Treadwear warranty55,000 mi—
SidewallBlackwall—
Max pressure51 psi—

Which one should you actually buy?

Continental ProContact GX SSR

Dunlop Grandtrek Touring A/S DSST RunOnFlat

Only Continental ProContact GX SSR has enough test and review data for a Relative Score, so there is no head-to-head winner yet.

Tire A · Continental ProContact GX SSR
Check price on Amazon
Tire B · Dunlop Grandtrek Touring A/S DSST RunOnFlat
Check price on Amazon

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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.

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