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Head-to-head Updated

BFGoodrich g-Force COMP-2 A/S+ vs Michelin Pilot Sport All Season 4 ZP — 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 1 + 0 road tests and 719 + 334 owner reviews. How we score

Pilot Sport All Season 4 ZP is ahead, 78–72

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BFGoodrich g-Force COMP-2 A/S+
Tire ABFGoodrich

g-Force COMP-2 A/S+

All Season

± 7

Tests 69 · 1 test Owners 75 · 719 reviews

Best test result: #3 of 9 in 2024 Tire Rack UHP All Season Tyre Test (dry braking)

Category by category

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

  1. 76

    Dry

    Pilot Sport All Season 4 ZP +7
    83
    Why this score
    Sourceg-Force COMP-2 A/S+Pilot Sport All Season 4 ZP
    Professional tests (TWG score) · 1 / – tests71≈ 78 (est.)
    Reviews found online8492

    g-Force COMP-2 A/S+: 60% × 70.9 + 40% × 84.3 = 76

    Pilot Sport All Season 4 ZP: 60% × 77.7 (est.) + 40% × 91.5 = 83

    No road tests of dry for Pilot Sport All Season 4 ZP. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.42).

  2. 73

    Wet

    Pilot Sport All Season 4 ZP +9
    82
    Why this score
    Sourceg-Force COMP-2 A/S+Pilot Sport All Season 4 ZP
    Professional tests (TWG score) · 1 / – tests67≈ 79 (est.)
    Reviews found online8287

    g-Force COMP-2 A/S+: 60% × 66.9 + 40% × 82 = 73

    Pilot Sport All Season 4 ZP: 60% × 79.4 (est.) + 40% × 86.5 = 82

    No road tests of wet for Pilot Sport All Season 4 ZP. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.55).

  3. 71

    Snow

    g-Force COMP-2 A/S+ +5
    66
    Why this score
    Sourceg-Force COMP-2 A/S+Pilot Sport All Season 4 ZP
    Professional tests (TWG score) · 1 / – tests75≈ 68 (est.)
    Reviews found online6563

    g-Force COMP-2 A/S+: 60% × 74.8 + 40% × 64.7 = 71

    Pilot Sport All Season 4 ZP: 60% × 68.2 (est.) + 40% × 63.1 = 66

    No road tests of snow for Pilot Sport All Season 4 ZP. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.32).

  4. 67

    Comfort

    Pilot Sport All Season 4 ZP +9
    76
    Why this score
    Sourceg-Force COMP-2 A/S+Pilot Sport All Season 4 ZP
    Professional tests (TWG score) · 1 / – tests63≈ 71 (est.)
    Reviews found online6979

    g-Force COMP-2 A/S+: 40% × 63.3 + 60% × 69.3 = 67

    Pilot Sport All Season 4 ZP: 40% × 70.8 (est.) + 60% × 78.7 = 76

    No road tests of comfort for Pilot Sport All Season 4 ZP. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.21).

  5. 68

    Noise

    No comparison
    –
    Why this score
    Sourceg-Force COMP-2 A/S+Pilot Sport All Season 4 ZP
    Professional tests (TWG score) · 1 / – tests64–
    Reviews found online73–

    g-Force COMP-2 A/S+: 60% × 64.1 + 40% × 73.4 = 68

  6. 68

    Treadwear

    Pilot Sport All Season 4 ZP +7
    75
    Why this score
    Sourceg-Force COMP-2 A/S+Pilot Sport All Season 4 ZP
    Professional tests (TWG score)≈ 67 (est.)≈ 71 (est.)
    Reviews found online6980

    g-Force COMP-2 A/S+: 60% × 67.3 (est.) + 40% × 68.6 = 68

    Pilot Sport All Season 4 ZP: 60% × 71.3 (est.) + 40% × 79.9 = 75

    No road tests of treadwear for g-Force COMP-2 A/S+. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.36).

    No road tests of treadwear for Pilot Sport All Season 4 ZP. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.36).

  7. 74

    Handling (owners)

    No comparison
    –
    Why this score
    Sourceg-Force COMP-2 A/S+Pilot Sport All Season 4 ZP
    Reviews found online74–
Scores at a glance
CategoryBFGoodrich g-Force COMP-2 A/S+Michelin Pilot Sport All Season 4 ZP
Relative Score 72 78
Dry 76 83
Wet 73 82
Snow 71 66
Comfort 67 76
Noise 68 –
Treadwear 68 75
Handling (owners) 74 –

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

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

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

Recomputed
Headline score
± 7

g-Force COMP-2 A/S+

± 8

Pilot Sport All Season 4 ZP

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 g-Force COMP-2 A/S+

Pros

  • Outstanding wet and dry grip
  • Sharp, responsive steering and cornering stability
  • Aggressive and appealing tread design

Cons

  • Faster-than-expected treadwear
  • High road noise and humming as the tires wear
  • Stiffer ride quality
All owner themes in the g-Force COMP-2 A/S+ review

Tire B Pilot Sport All Season 4 ZP

Not enough owner reviews yet to extract themes.

Specs side by side

Attribute A · BFGoodrich g-Force COMP-2 A/S+ B · Michelin Pilot Sport All Season 4 ZP
CategoryAll SeasonAll-Season tire
Sizes available53—
Rim diameters16″ – 20″—
Tread depth9/32″—
UTQG400 A A—
Treadwear warranty45,000 mi—
SidewallBlack Side Wall—
Max pressure50 - 51 psi—

Which one should you actually buy?

BFGoodrich g-Force COMP-2 A/S+

Michelin Pilot Sport All Season 4 ZP

Winner: Michelin Pilot Sport All Season 4 ZP — better wet, comfort and dry. Pick the BFGoodrich g-Force COMP-2 A/S+ if snow matters most to you.

Pick tire B Your priority is wet-weather safety

Michelin Pilot Sport All Season 4 ZP scores 82 vs 73 on wet.

Pick tire B You want the most comfortable ride

Michelin Pilot Sport All Season 4 ZP scores 76 vs 67 on comfort.

Pick tire B You want the most grip on dry roads

Michelin Pilot Sport All Season 4 ZP scores 83 vs 76 on dry.

Pick tire B You want the longest tread life

Michelin Pilot Sport All Season 4 ZP scores 75 vs 68 on treadwear.

Tire A · BFGoodrich g-Force COMP-2 A/S+
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Tire B · Michelin Pilot Sport All Season 4 ZP
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g-Force COMP-2 A/S+ or Pilot Sport All Season 4 ZP?

Which is better in the wet, g-Force COMP-2 A/S+ or Pilot Sport All Season 4 ZP?

Michelin Pilot Sport All Season 4 ZP, 82 vs 73 on our wet score.

Which grips better on dry roads, g-Force COMP-2 A/S+ or Pilot Sport All Season 4 ZP?

Michelin Pilot Sport All Season 4 ZP, 83 vs 76 on our dry score.

Which is better in snow, g-Force COMP-2 A/S+ or Pilot Sport All Season 4 ZP?

BFGoodrich g-Force COMP-2 A/S+, 71 vs 66 on our snow score.

Which is more comfortable, g-Force COMP-2 A/S+ or Pilot Sport All Season 4 ZP?

Michelin Pilot Sport All Season 4 ZP, 76 vs 67 on our comfort score.

Which lasts longer, g-Force COMP-2 A/S+ or Pilot Sport All Season 4 ZP?

Michelin Pilot Sport All Season 4 ZP, 75 vs 68 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