70
/ 100
Objective (60%)
76/100
3 professional tests
User signal (40%)
61/100
17 owner reviews
Prices change daily — check the retailer for your size.
Head-to-head
Updated September 2026
Kumho WinterCraft WP71 vs Toyo Observe GSi-6 HP — Compared (September 2026)
Our Relative Score blends 60% objective test data with 40% owner-review signal — so any two tires can be compared even if they were never tested on the same day.
VS
Tire B
Toyo
Toyo Observe GSi-6 HP
78
/ 100
Objective (60%)
70/100
1 professional test
User signal (40%)
82/100
14 owner reviews
Prices change daily — check the retailer for your size.
VerdictWinner: Toyo Observe GSi-6 HP — better comfort, handling and dry. Pick the Kumho WinterCraft WP71 if treadwear matters most to you.
Read full
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Category breakdown
7 categories, side by side
Each bar is the Relative Score for that category. Expand a tile to see the test results and owner ratings behind it.
Dry
Score (0–100)
Observe GSi-6 HP leads by 9
Why this score
| Source | WinterCraft WP71 | Observe GSi-6 HP |
|---|---|---|
| Professional tests (TWG score) | 89 | 88 |
| Tyre Reviews owners | 67 | 89 |
| Dry Braking (% of best) | 97% | 97% |
Wet
Score (0–100)
Observe GSi-6 HP leads by 3
Why this score
| Source | WinterCraft WP71 | Observe GSi-6 HP |
|---|---|---|
| Professional tests (TWG score) | 81 | 68 |
| Tyre Reviews owners | 61 | 88 |
| Wet Braking (% of best) | 93% | 81% |
| Wet Handling (% of best) | 97% | 98% |
Snow
Score (0–100)
WinterCraft WP71 leads by 1
Why this score
| Source | WinterCraft WP71 | Observe GSi-6 HP |
|---|---|---|
| Professional tests (TWG score) | 90 | 81 |
| Tyre Reviews owners | 78 | 88 |
| Snow Braking (% of best) | 99% | 99% |
| Snow Handling (% of best) | 97% | 93% |
Comfort
Score (0–100)
Observe GSi-6 HP leads by 34
Why this score
| Source | WinterCraft WP71 | Observe GSi-6 HP |
|---|---|---|
| Tyre Reviews owners | 51 | 85 |
Noise
Score (0–100)
Why this score
| Source | WinterCraft WP71 | Observe GSi-6 HP |
|---|---|---|
| Professional tests (TWG score) | 10 | – |
Treadwear
Score (0–100)
WinterCraft WP71 leads by 8
Why this score
| Source | WinterCraft WP71 | Observe GSi-6 HP |
|---|---|---|
| Tyre Reviews owners | 73 | 65 |
Handling
Score (0–100)
Observe GSi-6 HP leads by 29
Why this score
| Source | WinterCraft WP71 | Observe GSi-6 HP |
|---|---|---|
| Tyre Reviews owners | 53 | 82 |
Scores at a glance
| Category | Kumho WinterCraft WP71 | Toyo Observe GSi-6 HP |
|---|---|---|
| Relative Score | 70 | 78 |
| Dry | 80 | 89 |
| Wet | 73 | 76 |
| Snow | 85 | 84 |
| Comfort | 51 | 85 |
| Noise | 10 | – |
| Treadwear | 73 | 65 |
| Handling | 53 | 82 |
Higher is better. The Relative Score follows your weights below; category scores do not change.
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Wet grip and treadwear start at “Important” — the two things buyers rank highest. Move the sliders and the scores update instantly.
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Recomputed
Headline score
70
/ 100
Tire A
78
/ 100
Tire B
Only categories both tires have data for count toward the headline score.
Test data
The professional test results behind the scores
Each result is shown as % of the best tire in that test. “Same test” rows are the strictest comparison: both tires were measured side by side.
| Discipline | Category | Tire A | Tire B | Δ | Both? |
|---|---|---|---|---|---|
| Dry Braking | Dry | 97% #11/20 · 2019 Auto Bild Winter 17 inch Tyre Test | 97% #5/20 · 2020 Nordic and Studded Winter Tyre Test | 0 | Different tests |
| Overall Ranking | Overall | 5% #20/20 · 2019 Auto Bild Winter 17 inch Tyre Test | 8% #12/20 · 2025 Studded, Friction and European Winter Tyre Test | -3.3 | Different tests |
| Snow Braking | Snow | 99% #3/11 · 2019 19 Inch Performance Winter Tyre Test | 99% #8/20 · 2020 Nordic and Studded Winter Tyre Test | -0.1 | Different tests |
| Snow Handling | Snow | 97% #17/20 · 2019 Auto Bild Winter 17 inch Tyre Test | 93% #12/20 · 2020 Nordic and Studded Winter Tyre Test | +4.7 | Different tests |
| Wet Braking | Wet | 93% #7/44 · 2019 Winter Tyre Test Market Overview | 81% #7/20 · 2020 Nordic and Studded Winter Tyre Test | +11.6 | Different tests |
| Wet Handling | Wet | 97% #8/20 · 2019 Auto Bild Winter 17 inch Tyre Test | 98% #8/20 · 2020 Nordic and Studded Winter Tyre Test | -1.3 | Different tests |
From owners
Pros, cons & observations
Themes extracted from owner reviews across retailers and review sites — not the opinion of TireWheelGuide.
The Kumho WinterCraft WP71 receives a polarized reception, with users frequently praising its competent snow and slush performance while expressing significant dissatisfaction regarding road noise and wet-weather handling. While some drivers find it a capable budget-friendly winter option, others report vague steering feedback and a lack of confidence in cornering, particularly on wet surfaces.
Pros
- Strong traction and braking performance in deep snow and slush
- Competitive price point compared to premium winter tire alternatives
- Predictable handling in dry winter conditions
- Generally satisfactory tread wear longevity
Cons
- Excessive road noise, particularly at low to moderate speeds
- Vague or 'spongy' steering feedback and handling characteristics
- Inconsistent lateral grip and understeer issues on wet roads
- Poor performance on ice compared to premium competitors
Observations
- Drivers of performance-oriented vehicles, such as the Mazda 3 MPS, reported significant handling instability and a lack of precision.
- AWD vehicle owners, such as those with a Kia Sportage, reported higher satisfaction with snow and ice traction than those with FWD setups.
The Toyo Observe GSI 6 HP is widely regarded as a high-performance winter tire that excels in wet, slushy, and snowy conditions while maintaining impressive dry-road handling. Users frequently praise its quiet operation and exceptional lateral stability, though experiences regarding tread longevity are polarized, with some reporting high mileage and others noting premature wear.
Pros
- Exceptional traction and stability in snow and slush
- Impressive wet-weather performance and hydroplaning resistance
- Remarkably quiet ride quality for a winter tire
- Predictable handling and feedback on icy surfaces
- Strong dry-pavement performance suitable for performance-oriented vehicles
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
- Can be noisier than some competitors depending on the vehicle and speed rating
Observations
- EV owners noted that the tire handles high-torque acceleration well, though heavy electric vehicles may experience accelerated tread wear.
- Drivers of performance sedans and coupes appreciate the tire's stiff sidewall and handling characteristics, though some report it is firmer than alternative winter options.
Specifications
Specs side by side
| Attribute | A · Kumho WinterCraft WP71 | B · Toyo Observe GSi-6 HP |
|---|---|---|
| Category | Winter Premium Touring tires | — |
| Vehicle type | Passenger Car / Crossover | — |
Final verdict
Which one should you actually buy?
70
/ 100
Kumho
78
/ 100
Toyo
Winner: Toyo Observe GSi-6 HP — better comfort, handling and dry. Pick the Kumho WinterCraft WP71 if treadwear matters most to you.
Pick tire B
You want the most comfortable ride
Toyo Observe GSi-6 HP scores 85 vs 51 on comfort.
Pick tire B
You enjoy sharp, responsive handling
Toyo Observe GSi-6 HP scores 82 vs 53 on handling.
Pick tire B
You want the most grip on dry roads
Toyo Observe GSi-6 HP scores 89 vs 80 on dry.
Pick tire A
You want the longest tread life
Kumho WinterCraft WP71 scores 73 vs 65 on treadwear.
Tire A · Kumho WinterCraft WP71
Tire B · Toyo Observe GSi-6 HP
More comparisons
Also compared with
Kumho WinterCraft WP71 also compared with
Toyo Observe GSi-6 HP also compared with
How do we compare tires?
Every category score blends two independent signals. 60% comes from professional tire tests (braking distances, lap times, noise measurements) normalized against the best tire in each test and weighted toward recent tests. 40% comes from thousands of owner reviews collected from retailers and review sites. When a tire has only one of the two, we use what exists and say so.
Community buzz from Reddit and forums is shown for context only — it never changes the score.