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Head-to-head Updated

Goodyear Ultra Grip Performance SUV Gen-1 vs Toyo Observe GSi-6 HP — 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 2 + 2 road tests and 3 + 14 owner reviews. How we score

Ultra Grip Performance SUV Gen-1 leads, 74–71 Narrow edge

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Toyo Observe GSi-6 HP
Tire BToyo

Observe GSi-6 HP

Winter

± 7

Tests 69 · 2 tests Owners 73 · 14 reviews

Best test result: #5 of 20 in 2020 Nordic and Studded Winter 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. 74

    Dry

    Observe GSi-6 HP +1
    75
    Why this score
    SourceUltra Grip Performance SUV Gen-1Observe GSi-6 HP
    Professional tests (TWG score) · 2 / 1 tests7273
    Reviews found online7877

    Ultra Grip Performance SUV Gen-1: 60% × 71.9 + 40% × 77.8 = 74

    Observe GSi-6 HP: 60% × 73 + 40% × 76.9 = 75

  2. 78

    Wet

    Ultra Grip Performance SUV Gen-1 +3
    75
    Why this score
    SourceUltra Grip Performance SUV Gen-1Observe GSi-6 HP
    Professional tests (TWG score) · 2 / 2 tests7571
    Reviews found online8381

    Ultra Grip Performance SUV Gen-1: 60% × 75 + 40% × 82.9 = 78

    Observe GSi-6 HP: 60% × 71.5 + 40% × 80.8 = 75

  3. 73

    Snow

    Ultra Grip Performance SUV Gen-1 +7
    66
    Why this score
    SourceUltra Grip Performance SUV Gen-1Observe GSi-6 HP
    Professional tests (TWG score) · 2 / 2 tests7060
    Reviews found online7775

    Ultra Grip Performance SUV Gen-1: 60% × 70.4 + 40% × 77.1 = 73

    Observe GSi-6 HP: 60% × 59.5 + 40% × 74.7 = 66

  4. 74

    Comfort

    Observe GSi-6 HP +1
    75
    Why this score
    SourceUltra Grip Performance SUV Gen-1Observe GSi-6 HP
    Professional tests (TWG score) · – / 1 tests≈ 70 (est.)77
    Reviews found online7774

    Ultra Grip Performance SUV Gen-1: 40% × 70.3 (est.) + 60% × 77 = 74

    Observe GSi-6 HP: 40% × 76.7 + 60% × 73.9 = 75

    No road tests of comfort for Ultra Grip Performance SUV Gen-1. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.20).

  5. 66

    Noise

    Observe GSi-6 HP +4
    70
    Why this score
    SourceUltra Grip Performance SUV Gen-1Observe GSi-6 HP
    Professional tests (TWG score) · 2 / 1 tests6572
    Reviews found online≈ 66 (est.)≈ 66 (est.)

    Ultra Grip Performance SUV Gen-1: 60% × 65.4 + 40% × 66.4 (est.) = 66

    Observe GSi-6 HP: 60% × 71.6 + 40% × 66.4 (est.) = 70

    No owner ratings of noise for Ultra Grip Performance SUV Gen-1 or Observe GSi-6 HP. The owner half is the owners’ average (66): owners’ noise ratings barely follow the road tests, so the tests say nothing about how owners would rate it.

  6. 73

    Treadwear

    Ultra Grip Performance SUV Gen-1 +11
    62
    Why this score
    SourceUltra Grip Performance SUV Gen-1Observe GSi-6 HP
    Professional tests (TWG score)≈ 71 (est.)≈ 64 (est.)
    Reviews found online7859

    Ultra Grip Performance SUV Gen-1: 60% × 70.5 (est.) + 40% × 77.6 = 73

    Observe GSi-6 HP: 60% × 63.6 (est.) + 40% × 58.5 = 62

    No road tests of treadwear for Ultra Grip Performance SUV Gen-1. 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 Observe GSi-6 HP. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.36).

  7. 77

    Handling (owners)

    Ultra Grip Performance SUV Gen-1 +2
    75
    Why this score
    SourceUltra Grip Performance SUV Gen-1Observe GSi-6 HP
    Reviews found online7775
  8. 70

    Efficiency

    Ultra Grip Performance SUV Gen-1 +4
    66
    Why this score
    SourceUltra Grip Performance SUV Gen-1Observe GSi-6 HP
    Professional tests (TWG score) · 2 / 1 tests7066
Scores at a glance
CategoryGoodyear Ultra Grip Performance SUV Gen-1Toyo Observe GSi-6 HP
Relative Score 74 71
Dry 74 75
Wet 78 75
Snow 73 66
Comfort 74 75
Noise 66 70
Treadwear 73 62
Handling (owners) 77 75
Efficiency 70 66

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
Important
NotLessNeutralImportantMost
Less important
NotLessNeutralImportantMost
Less important
NotLessNeutralImportantMost
Neutral
NotLessNeutralImportantMost
Less important
NotLessNeutralImportantMost
Not important
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Recomputed
Headline score
± 6

Ultra Grip Performance SUV Gen-1

± 7

Observe GSi-6 HP

The professional test results behind the scores

Per discipline: the average % of the best tire over every test both tires were in, and how many of those tests each one won. “Different tests” rows compare results from separate tests.

DisciplineCategoryUltra Grip Performance SUV Gen-1Observe GSi-6 HPΔHead-to-head
Dry Braking Dry 97% #5/10 · 2021 AZ SUV Winter Tyre Test 97% #5/20 · 2020 Nordic and Studded Winter Tyre Test – Different tests
Straight Aquaplaning Wet 92% #5/10 · 2021 AZ SUV Winter Tyre Test 83% #9/20 · 2025 Studded, Friction and European Winter Tyre Test – Different tests
Wet Braking Wet 92% #7/10 · 2021 AZ SUV Winter Tyre Test 81% #7/20 · 2020 Nordic and Studded Winter Tyre Test – Different tests
Wet Handling Wet 98% #5/10 · 2021 AZ SUV Winter Tyre Test 97% #8/20 · 2020 Nordic and Studded Winter Tyre Test – Different tests
Snow Braking Snow 94% #10/10 · 2021 AZ SUV Winter Tyre Test 99% #8/20 · 2020 Nordic and Studded Winter Tyre Test – Different tests
Snow Handling Snow 97% #5/10 · 2021 AZ SUV Winter Tyre Test 98% #12/20 · 2020 Nordic and Studded Winter Tyre Test – Different tests
Snow Traction Snow 96% #6/10 · 2021 AZ SUV Winter Tyre Test 95% #16/20 · 2020 Nordic and Studded Winter Tyre Test – Different tests
Also published by the testers (not in the score)
Overall Ranking Overall #6/10 2021 AZ SUV Winter Tyre Test #12/20 2025 Studded, Friction and European Winter Tyre Test – Different tests

Pros, cons & observations

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

Tire A Ultra Grip Performance SUV Gen-1

Pros

  • Strong traction and grip in deep snow and mud conditions
  • Reliable performance on wet roads
  • Predictable handling on icy surfaces

Cons

  • Susceptibility to aquaplaning at highway speeds
  • Noticeable road noise on dry pavement
  • Soft sidewall feel when ambient temperatures exceed 7°C
All owner themes in the Ultra Grip Performance SUV Gen-1 review

Tire B Observe GSi-6 HP

Pros

  • Exceptional traction and stability in snow and slush
  • Impressive wet-weather performance and hydroplaning resistance
  • Remarkably quiet ride quality for a winter tire

Cons

  • Inconsistent tread life reports, with some users experiencing premature wear
  • Occasional reports of structural failure or tread separation
  • Slightly vague steering feel at lower speeds
All owner themes in the Observe GSi-6 HP review

Specs side by side

Attribute A · Goodyear Ultra Grip Performance SUV Gen-1 B · Toyo Observe GSi-6 HP
CategoryWinterWinter
Vehicle typeSUV and 4x4—
Sizes available3039
Rim diameters16″ – 22″16″ – 21″
Tread depth10/32″11 - 12/32″
SidewallRaised Black LetteringBlack Side Wall
Max pressure50 psi50 - 51 psi
Sizes in common00

Which one should you actually buy?

Goodyear Ultra Grip Performance SUV Gen-1

Toyo Observe GSi-6 HP

Narrow edge: Goodyear Ultra Grip Performance SUV Gen-1 — better treadwear, snow and efficiency. Pick the Toyo Observe GSi-6 HP if noise matters most to you.

Pick tire A You want the longest tread life

Goodyear Ultra Grip Performance SUV Gen-1 scores 73 vs 62 on treadwear.

Pick tire A You drive through snowy winters

Goodyear Ultra Grip Performance SUV Gen-1 scores 73 vs 66 on snow.

Pick tire A You want lower fuel or energy use

Goodyear Ultra Grip Performance SUV Gen-1 scores 70 vs 66 on efficiency.

Pick tire B You want a quieter cabin

Toyo Observe GSi-6 HP scores 70 vs 66 on noise.

Tire A · Goodyear Ultra Grip Performance SUV Gen-1
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Tire B · Toyo Observe GSi-6 HP
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Ultra Grip Performance SUV Gen-1 or Observe GSi-6 HP?

Which is better in the wet, Ultra Grip Performance SUV Gen-1 or Observe GSi-6 HP?

Goodyear Ultra Grip Performance SUV Gen-1, 78 vs 75 on our wet score.

Which grips better on dry roads, Ultra Grip Performance SUV Gen-1 or Observe GSi-6 HP?

Neither, by our numbers: 74 vs 75 on the dry score, within 3 points.

Which is better in snow, Ultra Grip Performance SUV Gen-1 or Observe GSi-6 HP?

Goodyear Ultra Grip Performance SUV Gen-1, 73 vs 66 on our snow score.

Which is quieter, Ultra Grip Performance SUV Gen-1 or Observe GSi-6 HP?

Toyo Observe GSi-6 HP, 70 vs 66 on our noise score.

Which is more comfortable, Ultra Grip Performance SUV Gen-1 or Observe GSi-6 HP?

Neither, by our numbers: 74 vs 75 on the comfort score, within 3 points.

Which lasts longer, Ultra Grip Performance SUV Gen-1 or Observe GSi-6 HP?

Goodyear Ultra Grip Performance SUV Gen-1, 73 vs 62 on our treadwear score.

Which rolls more easily, Ultra Grip Performance SUV Gen-1 or Observe GSi-6 HP?

Goodyear Ultra Grip Performance SUV Gen-1, 70 vs 66 on our efficiency 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