Semperit AllSeason Grip vs Toyo Celsius AS2: the full picture
This comparison is built only from published independent tests — no manufacturer claims and no sponsored reviews. Between them, the Semperit AllSeason Grip and Toyo Celsius AS2 appear in 17 tests, 3 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 Semperit AllSeason Grip performs. It takes the win in snow, ice, efficiency. Its overall Tire Lab Score is 86/100, based on 4 tests.
How the Toyo Celsius AS2 performs. It takes the win in wet, dry, noise / comfort, mileage. Its overall Tire Lab Score is 89/100, based on 13 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 Toyo Celsius AS2 is the stronger all-round choice, leading in wet and Tire Lab Score. The Semperit AllSeason Grip still wins on snow, making it the right pick if that matters most to you.
Which one should you buy?
- You prioritise snow
- You prioritise ice
- You prioritise efficiency
Choose Toyo Celsius AS2 if
- You prioritise wet
- You prioritise dry
- You prioritise noise / comfort
Test profile
| Metric | Semperit AllSeason Grip | Toyo Celsius AS2 |
|---|---|---|
| Segment | Touring | Touring |
| Type | All Season | All Season |
| Tests used | 4 | 13 |
| Best rank | #1 | #1 |
| Avg rank | 13.4 | 9.0 |
| Latest test | 2025 | 2025 |
| Tire Lab Score | 86.4 | 89.4 |
Tire Lab Score
Semperit AllSeason Grip
Toyo Celsius AS2
Performance overview
Category-by-category results
| Category | Semperit AllSeason Grip | Toyo Celsius AS2 | Winner |
|---|---|---|---|
| 💧Wet | Avg rank 11.3 | Avg rank 8.8 331 | Toyo Celsius AS2 |
| ☀️Dry | Avg rank 25.8 | Avg rank 8.5 2 | Toyo Celsius AS2 |
| ❄️Snow | Avg rank 1.5 11 | Avg rank 10.2 11 | Semperit AllSeason Grip |
| 🧊Ice | Avg rank 2.0 1 | Avg rank 14.0 | Semperit AllSeason Grip |
| 🔇Noise / Comfort | Avg rank 9.0 | Avg rank 7.5 12 | Toyo Celsius AS2 |
| 📏Mileage | Avg rank 7.5 1 | Avg rank 6.8 3 | Toyo Celsius AS2 |
| 🔋Efficiency | Avg rank 8.0 | Avg rank 8.5 2 | Semperit AllSeason Grip |
Tests used in this comparison
Both tires were measured head-to-head in these 3 independent tests:
💧 Wet: Semperit AllSeason Grip vs Toyo Celsius AS2
The Toyo Celsius AS2 wins this category with an average rank of 8.8, compared to 11.3 for the Semperit AllSeason Grip.
☀️ Dry: Semperit AllSeason Grip vs Toyo Celsius AS2
The Toyo Celsius AS2 wins this category with an average rank of 8.5, compared to 25.8 for the Semperit AllSeason Grip.
❄️ Snow: Semperit AllSeason Grip vs Toyo Celsius AS2
The Semperit AllSeason Grip wins this category with an average rank of 1.5, compared to 10.2 for the Toyo Celsius AS2.
🧊 Ice: Semperit AllSeason Grip vs Toyo Celsius AS2
The Semperit AllSeason Grip wins this category with an average rank of 2.0, compared to 14.0 for the Toyo Celsius AS2.
🔇 Noise / Comfort: Semperit AllSeason Grip vs Toyo Celsius AS2
The Toyo Celsius AS2 wins this category with an average rank of 7.5, compared to 9.0 for the Semperit AllSeason Grip.
📏 Mileage: Semperit AllSeason Grip vs Toyo Celsius AS2
The Toyo Celsius AS2 wins this category with an average rank of 6.8, compared to 7.5 for the Semperit AllSeason Grip.
🔋 Efficiency: Semperit AllSeason Grip vs Toyo Celsius AS2
The Semperit AllSeason Grip wins this category with an average rank of 8.0, compared to 8.5 for the Toyo Celsius AS2.
Frequently asked questions
Which is better in the wet, Semperit AllSeason Grip or Toyo Celsius AS2?
Across independent wet-braking tests, the Toyo Celsius AS2 ranks higher on average than the Semperit AllSeason Grip.
Which has shorter dry braking distance?
The Toyo Celsius AS2 averages a better dry-braking rank than the Semperit AllSeason Grip across the tests where both appeared.
Which tire is quieter and more comfortable?
On combined noise and comfort metrics, the Toyo Celsius AS2 ranks better than the Semperit AllSeason Grip.
Which tire lasts longer?
Based on wear and abrasion testing, the Toyo Celsius AS2 shows better mileage performance than the Semperit AllSeason Grip.
How many tests were used in this comparison?
Semperit AllSeason Grip appears in 4 independent tests, Toyo Celsius AS2 in 13, with 3 head-to-head tests where both were measured.
Also compare
Semperit AllSeason Grip vs…
Toyo Celsius AS2 vs…
Data aggregated from independent testing organizations including ADAC, Auto Bild, TCS, and Auto Motor und Sport. Read our methodology →