Kumho Solus 4S HA32 Plus vs Superia Ecoblue2 4S: the full picture
This comparison is built only from published independent tests — no manufacturer claims and no sponsored reviews. Between them, the Kumho Solus 4S HA32 Plus and Superia Ecoblue2 4S appear in 8 tests, 1 of which put both tires on the same track on the same day. Head-to-head results carry the most weight here, because surface, weather and test car all change between events and make raw numbers from different tests hard to compare directly.
How the Kumho Solus 4S HA32 Plus performs. It takes the win in wet, dry, noise / comfort, mileage. Its overall Tire Lab Score is 88/100, based on 6 tests.
How the Superia Ecoblue2 4S performs. It takes the win in snow, ice, efficiency. Its overall Tire Lab Score is 76/100, based on 2 tests.
What this means for you. Category wins matter more than the overall score when your driving is weighted toward one condition — a wet-climate commuter should follow the wet braking column, while a high-mileage driver should follow wear and rolling resistance. Also check that both tires are actually offered in your size and load rating: performance can shift between sizes, and availability differs between the European and North American markets.
Verdict
The Kumho Solus 4S HA32 Plus is the stronger all-round choice, leading in wet and Tire Lab Score. The Superia Ecoblue2 4S still wins on snow, making it the right pick if that matters most to you.
Which one should you buy?
Choose Kumho Solus 4S HA32 Plus if
- You prioritise wet
- You prioritise dry
- You prioritise noise / comfort
- You prioritise snow
- You prioritise ice
- You prioritise efficiency
Test profile
| Metric | Kumho Solus 4S HA32 Plus | Superia Ecoblue2 4S |
|---|---|---|
| Segment | Touring | Touring |
| Type | All Season | All Season |
| Tests used | 6 | 2 |
| Best rank | #1 | #4 |
| Avg rank | 10.0 | 12.6 |
| Latest test | 2024 | 2025 |
| Tire Lab Score | 88.1 | 76 |
Tire Lab Score
Kumho Solus 4S HA32 Plus
Superia Ecoblue2 4S
Performance overview
Category-by-category results
| Category | Kumho Solus 4S HA32 Plus | Superia Ecoblue2 4S | Winner |
|---|---|---|---|
| 💧Wet | Avg rank 11.0 | Avg rank 17.5 | Kumho Solus 4S HA32 Plus |
| ☀️Dry | Avg rank 11.9 | Avg rank 14.5 | Kumho Solus 4S HA32 Plus |
| ❄️Snow | Avg rank 7.3 | Avg rank 7.0 | Superia Ecoblue2 4S |
| 🧊Ice | Avg rank 7.0 | Avg rank 6.0 | Superia Ecoblue2 4S |
| 🔇Noise / Comfort | Avg rank 7.5 11 | Avg rank 9.0 | Kumho Solus 4S HA32 Plus |
| 📏Mileage | Avg rank 7.0 11 | Avg rank 10.0 | Kumho Solus 4S HA32 Plus |
| 🔋Efficiency | Avg rank 5.7 2 | Avg rank 4.0 | Superia Ecoblue2 4S |
Tests used in this comparison
Both tires were measured head-to-head in these 1 independent test:
💧 Wet: Kumho Solus 4S HA32 Plus vs Superia Ecoblue2 4S
The Kumho Solus 4S HA32 Plus wins this category with an average rank of 11.0, compared to 17.5 for the Superia Ecoblue2 4S.
☀️ Dry: Kumho Solus 4S HA32 Plus vs Superia Ecoblue2 4S
The Kumho Solus 4S HA32 Plus wins this category with an average rank of 11.9, compared to 14.5 for the Superia Ecoblue2 4S.
❄️ Snow: Kumho Solus 4S HA32 Plus vs Superia Ecoblue2 4S
The Superia Ecoblue2 4S wins this category with an average rank of 7.0, compared to 7.3 for the Kumho Solus 4S HA32 Plus.
🧊 Ice: Kumho Solus 4S HA32 Plus vs Superia Ecoblue2 4S
The Superia Ecoblue2 4S wins this category with an average rank of 6.0, compared to 7.0 for the Kumho Solus 4S HA32 Plus.
🔇 Noise / Comfort: Kumho Solus 4S HA32 Plus vs Superia Ecoblue2 4S
The Kumho Solus 4S HA32 Plus wins this category with an average rank of 7.5, compared to 9.0 for the Superia Ecoblue2 4S.
📏 Mileage: Kumho Solus 4S HA32 Plus vs Superia Ecoblue2 4S
The Kumho Solus 4S HA32 Plus wins this category with an average rank of 7.0, compared to 10.0 for the Superia Ecoblue2 4S.
🔋 Efficiency: Kumho Solus 4S HA32 Plus vs Superia Ecoblue2 4S
The Superia Ecoblue2 4S wins this category with an average rank of 4.0, compared to 5.7 for the Kumho Solus 4S HA32 Plus.
Frequently asked questions
Which is better in the wet, Kumho Solus 4S HA32 Plus or Superia Ecoblue2 4S?
Across independent wet-braking tests, the Kumho Solus 4S HA32 Plus ranks higher on average than the Superia Ecoblue2 4S.
Which has shorter dry braking distance?
The Kumho Solus 4S HA32 Plus averages a better dry-braking rank than the Superia Ecoblue2 4S across the tests where both appeared.
Which tire is quieter and more comfortable?
On combined noise and comfort metrics, the Kumho Solus 4S HA32 Plus ranks better than the Superia Ecoblue2 4S.
Which tire lasts longer?
Based on wear and abrasion testing, the Kumho Solus 4S HA32 Plus shows better mileage performance than the Superia Ecoblue2 4S.
How many tests were used in this comparison?
Kumho Solus 4S HA32 Plus appears in 6 independent tests, Superia Ecoblue2 4S in 2, with 1 head-to-head tests where both were measured.
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Data aggregated from independent testing organizations including ADAC, Auto Bild, TCS, and Auto Motor und Sport. Read our methodology →