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Head-to-head Updated

Dunlop SP Touring R1 vs BFGoodrich g-Grip — 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 + 4 road tests and 22 + 131 owner reviews. How we score

Too close to call: SP Touring R1 70, g-Grip 71.

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BFGoodrich g-Grip
Tire BBFGoodrich

g-Grip

Summer

± 7

Tests 67 · 4 tests Owners 75 · 131 reviews

Best test result: #3 of 20 in 2018 Auto Bild 15 inch Summer Tyre Test (wear)

Category by category

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

  1. 70

    Dry

    SP Touring R1 +1
    69
    Why this score
    SourceSP Touring R1g-Grip
    Professional tests (TWG score) · – / 4 tests≈ 69 (est.)64
    Reviews found online7076

    SP Touring R1: 60% × 69 (est.) + 40% × 70.3 = 70

    g-Grip: 60% × 63.9 + 40% × 76.1 = 69

    No road tests of dry for SP Touring R1. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.42).

  2. 71

    Wet

    SP Touring R1 +2
    69
    Why this score
    SourceSP Touring R1g-Grip
    Professional tests (TWG score) · – / 4 tests≈ 71 (est.)66
    Reviews found online7174

    SP Touring R1: 60% × 70.8 (est.) + 40% × 70.8 = 71

    g-Grip: 60% × 66.3 + 40% × 73.9 = 69

    No road tests of wet for SP Touring R1. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.55).

  3. 67

    Comfort

    g-Grip +5
    72
    Why this score
    SourceSP Touring R1g-Grip
    Professional tests (TWG score)≈ 69 (est.)≈ 70 (est.)
    Reviews found online6673

    SP Touring R1: 40% × 68.6 (est.) + 60% × 66.3 = 67

    g-Grip: 40% × 69.9 (est.) + 60% × 73.1 = 72

    No road tests of comfort for SP Touring R1 or g-Grip. The test half is the tested tires’ average (69): owners’ comfort ratings barely follow the road tests.

  4. –

    Noise

    No comparison
    64
    Why this score
    SourceSP Touring R1g-Grip
    Professional tests (TWG score) · – / 2 tests–62
    Reviews found online–≈ 67 (est.)

    g-Grip: 60% × 62.4 + 40% × 66.6 (est.) = 64

    No owner ratings of noise for g-Grip. The owner half is the owners’ average (67): owners’ noise ratings barely follow the road tests, so the tests say nothing about how owners would rate it.

  5. 69

    Treadwear

    g-Grip +5
    74
    Why this score
    SourceSP Touring R1g-Grip
    Professional tests (TWG score) · – / 1 tests≈ 68 (est.)73
    Reviews found online7176

    SP Touring R1: 60% × 67.8 (est.) + 40% × 70.8 = 69

    g-Grip: 60% × 73.3 + 40% × 75.8 = 74

    No road tests of treadwear for SP Touring R1. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.35).

  6. 72

    Handling (owners)

    g-Grip +1
    73
    Why this score
    SourceSP Touring R1g-Grip
    Reviews found online7273
  7. –

    Efficiency

    No comparison
    71
    Why this score
    SourceSP Touring R1g-Grip
    Professional tests (TWG score) · – / 1 tests–71
Scores at a glance
CategoryDunlop SP Touring R1BFGoodrich g-Grip
Relative Score 70 71
Dry 70 69
Wet 71 69
Comfort 67 72
Noise – 64
Treadwear 69 74
Handling (owners) 72 73
Efficiency – 71

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
Less important
NotLessNeutralImportantMost
Less important
NotLessNeutralImportantMost

Only one of the two tires has a score here, so this weight changes nothing in the head-to-head.

Neutral
NotLessNeutralImportantMost
Less important
NotLessNeutralImportantMost
Not important
NotLessNeutralImportantMost

Only one of the two tires has a score here, so this weight changes nothing in the head-to-head.

Recomputed
Headline score
± 8

SP Touring R1

± 7

g-Grip

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

Pros, cons & observations

Themes extracted from owner reviews found online — not the opinion of TireWheelGuide.

Tire A SP Touring R1

Pros

  • High tread longevity and durability
  • Excellent value for money
  • Comfortable and quiet ride quality

Cons

  • Inconsistent wet-weather performance
  • Reports of sidewall vulnerability
  • Occasional road noise feedback
All owner themes in the SP Touring R1 review

Tire B g-Grip

Pros

  • Exceptional value for money compared to premium tier brands
  • Strong, reliable dry grip and handling
  • Smooth and comfortable ride quality

Cons

  • Some increase in road noise as the tires age and wear down
  • Softer sidewalls can reduce steering feedback or initial confidence
  • Wet weather grip can feel inconsistent or require extra caution during aggressive cornering
All owner themes in the g-Grip review

Specs side by side

Attribute A · Dunlop SP Touring R1 B · BFGoodrich g-Grip
CategorySummerSummer
Vehicle typePassenger Car / CrossoverPassenger Car / Crossover
Sizes available—32
Rim diameters—14″ – 19″

Which one should you actually buy?

Dunlop SP Touring R1

BFGoodrich g-Grip

Too close to call: Dunlop SP Touring R1 and BFGoodrich g-Grip are within 2 points overall. BFGoodrich g-Grip is stronger on comfort and treadwear.

Pick tire B You want the most comfortable ride

BFGoodrich g-Grip scores 72 vs 67 on comfort.

Pick tire B You want the longest tread life

BFGoodrich g-Grip scores 74 vs 69 on treadwear.

Tire A · Dunlop SP Touring R1
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Tire B · BFGoodrich g-Grip
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SP Touring R1 or g-Grip?

Which is better in the wet, SP Touring R1 or g-Grip?

Neither, by our numbers: 71 vs 69 on the wet score, within 3 points.

Which grips better on dry roads, SP Touring R1 or g-Grip?

Neither, by our numbers: 70 vs 69 on the dry score, within 3 points.

Which is more comfortable, SP Touring R1 or g-Grip?

BFGoodrich g-Grip, 72 vs 67 on our comfort score.

Which lasts longer, SP Touring R1 or g-Grip?

BFGoodrich g-Grip, 74 vs 69 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