79
/ 100
Objective (60%)
–/100
No test data yet
User signal (40%)
78/100
56 owner reviews
Prices change daily — check the retailer for your size.
Head-to-head
Updated May 2026
Hankook OPTIMO K415 vs Kumho Solus KH17 — Compared (May 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
70
/ 100
Objective (60%)
–/100
No test data yet
User signal (40%)
70/100
56 owner reviews
Prices change daily — check the retailer for your size.
VerdictWinner: Hankook OPTIMO K415 — better treadwear, dry and wet. It leads or ties in every category we score.
Read full
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Category breakdown
5 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)
OPTIMO K415 leads by 7
Why this score
| Source | OPTIMO K415 | Solus KH17 |
|---|---|---|
| Tyre Reviews owners | 83 | 76 |
Wet
Score (0–100)
OPTIMO K415 leads by 6
Why this score
| Source | OPTIMO K415 | Solus KH17 |
|---|---|---|
| Tyre Reviews owners | 76 | 70 |
Comfort
Score (0–100)
OPTIMO K415 leads by 6
Why this score
| Source | OPTIMO K415 | Solus KH17 |
|---|---|---|
| Tyre Reviews owners | 76 | 70 |
Treadwear
Score (0–100)
OPTIMO K415 leads by 19
Why this score
| Source | OPTIMO K415 | Solus KH17 |
|---|---|---|
| Tyre Reviews owners | 86 | 67 |
Handling
Score (0–100)
OPTIMO K415 leads by 5
Why this score
| Source | OPTIMO K415 | Solus KH17 |
|---|---|---|
| Tyre Reviews owners | 74 | 69 |
Scores at a glance
| Category | Hankook OPTIMO K415 | Kumho Solus KH17 |
|---|---|---|
| Relative Score | 79 | 70 |
| Dry | 83 | 76 |
| Wet | 76 | 70 |
| Comfort | 76 | 70 |
| Treadwear | 86 | 67 |
| Handling | 74 | 69 |
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
79
/ 100
Tire A
70
/ 100
Tire B
From owners
Pros, cons & observations
Themes extracted from owner reviews across retailers and review sites — not the opinion of TireWheelGuide.
The Hankook Optimo K415 is widely regarded as a high-value, long-lasting touring tire that excels in dry conditions and offers exceptional tread life. While many users praise its durability and cost-effectiveness, opinions are polarized regarding its wet-weather performance and noise levels, with some drivers reporting significant grip loss in cold or wet conditions.
Pros
- Exceptional tread life and longevity
- Strong dry-weather grip and stability
- High value for money compared to premium brands
- Reliable performance for daily commuting and motorway driving
Cons
- Noticeable decline in grip in cold temperatures (below 10°C)
- Inconsistent wet-weather performance, particularly as tread wears down
- Reported issues with road noise, especially on certain vehicle models
- Lack of feedback and 'jelly-like' handling feel for some drivers
Observations
- Owners of SUVs like the Kia Sportage and Hyundai ix35 frequently report impressive mileage, often exceeding 35,000–45,000 miles.
- Users on smaller hatchbacks (e.g., Kia i30, Suzuki Swift) report mixed experiences, with some citing excessive noise and poor cold-weather traction.
The Kumho Solus KH17 is widely regarded as a budget-friendly, high-value tire that performs reliably for daily commuting and highway driving. While many users praise its dry grip and cost-effectiveness, consensus is polarized by inconsistent tread wear and reports of premature degradation, particularly when fitted as original equipment on specific compact vehicles.
Pros
- Excellent value for money compared to premium brands
- Strong dry weather traction and road feedback
- Generally quiet and comfortable ride quality
- Predictable handling characteristics for normal driving
Cons
- Inconsistent tread life with reports of premature wear
- Mixed performance in wet conditions
- Susceptibility to sidewall bubbles and structural issues
- Increased road noise as the tread wears down
Observations
- Owners of Hyundai i10 and i20 models frequently report significantly lower-than-average tread life and rapid wear compared to users of other vehicle makes.
- Drivers of larger or heavier vehicles often report better satisfaction with longevity and stability than those using the tire on smaller city cars.
- Some users noted that the tire's noise profile changes significantly, becoming more audible at city speeds (40-80 km/h) while remaining quiet at highway velocities.
Specifications
Specs side by side
| Attribute | A · Hankook OPTIMO K415 | B · Kumho Solus KH17 |
|---|---|---|
| Category | Summer High Performance tires | Summer Touring tires |
| Vehicle type | Passenger Car / Crossover | Passenger Car / Crossover |
Final verdict
Which one should you actually buy?
79
/ 100
Hankook
70
/ 100
Kumho
Winner: Hankook OPTIMO K415 — better treadwear, dry and wet. It leads or ties in every category we score.
Pick tire A
You want the longest tread life
Hankook OPTIMO K415 scores 86 vs 67 on treadwear.
Pick tire A
You want the most grip on dry roads
Hankook OPTIMO K415 scores 83 vs 76 on dry.
Pick tire A
Your priority is wet-weather safety
Hankook OPTIMO K415 scores 76 vs 70 on wet.
Pick tire A
You want the most comfortable ride
Hankook OPTIMO K415 scores 76 vs 70 on comfort.
Tire A · Hankook OPTIMO K415
Tire B · Kumho Solus KH17
More comparisons
Also compared with
Hankook OPTIMO K415 also compared with
Kumho Solus KH17 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.