The testing heroes at Sport Auto have answered a question we've all wanted to know the answer to! Just how good are all season tires in large wheel sizes on a performance vehicle?
To answer this, Sport Auto have tested six of the best all season tires, and included a NAMED summer and winter tire, the Bridgestone Potenza Sport UUHP summer tire, and the test winning Bridgestone Blizzak LM005 winter tire.
It's a good test.
Dry
What can we learn? Naturally the summer tire wins the dry tests, that's no surprise, but there's quite a big delta in dry braking and a huge difference in dry handling! The winter also places as you'd expect in dry handling, although it does beat the Goodyear Vector 4Seasons G3 in dry braking, which is always a weakness of that all season tire.
Dry Braking
Dry braking in feet
relative index, 100 = best in test ↑| Position / Tire | Result |
|---|---|
RefBridgestone Potenza Sport |
100 % |
| 96 % | |
| 92 % | |
| 90 % | |
| 87 % | |
| 85 % | |
| 85 % | |
| 84 % |
The difference between best and worst was 16%.
Dry Handling
Dry Handling Average Speed
relative index, 100 = best in test ↑| Position / Tire | Result |
|---|---|
RefBridgestone Potenza Sport |
100 % |
| 97 % | |
| 96 % | |
| 96 % | |
| 96 % | |
| 96 % | |
| 96 % | |
| 95 % |
The difference between best and worst was 5%.
Wet
Wet braking is quite a surprise. The tests were done at 8c, and it's important to remember the Potenza Sport UUHP summer tire is one of the UUHP tires that does need a bit of temperature to work, but in this test the summer tire could only manage mid pack in wet braking and near the bottom during wet handling! The rear star is the winter tire, beating all the all season tires are relatively warm winter conditions, apart from the Vredestein Quatrac Pro, which is always outstanding in the wet.
Wet Braking
Wet braking in feet
relative index, 100 = best in test ↑| Position / Tire | Result |
|---|---|
| 100 % | |
| 92 % | |
| 91 % | |
RefBridgestone Potenza Sport |
90 % |
| 90 % | |
| 87 % | |
| 85 % | |
| 76 % |
The difference between best and worst was 24%.
Wet Handling
Wet Handling Average Speed
relative index, 100 = best in test ↑| Position / Tire | Result |
|---|---|
| 100 % | |
| 98 % | |
| 97 % | |
| 96 % | |
| 95 % | |
RefBridgestone Potenza Sport |
95 % |
| 93 % | |
| 91 % |
The difference between best and worst was 9%.
Straight Aqua
Float Speed in mph
relative index, 100 = best in test ↑| Position / Tire | Result |
|---|---|
| 100 % | |
RefBridgestone Potenza Sport |
100 % |
| 96 % | |
| 95 % | |
| 94 % | |
| 93 % | |
| 93 % | |
| 91 % |
The difference between best and worst was 9%.
Snow
Fortunately the winter tire was also the best in all the snow tests and the summer tire the worst.
As we've seen in other tests, the Michelin CrossClimate 2 is as close to a winter tire as any all season tire is.
Snow Braking
Snow braking in feet
relative index, 100 = best in test ↑| Position / Tire | Result |
|---|---|
| 100 % | |
| 99 % | |
| 91 % | |
| 90 % | |
| 90 % | |
| 87 % | |
| 84 % | |
RefBridgestone Potenza Sport |
46 % |
The difference between best and worst was 54%.
Snow Handling
Snow handling average speed
relative index, 100 = best in test ↑| Position / Tire | Result |
|---|---|
| 100 % | |
| 100 % | |
| 96 % | |
| 94 % | |
| 94 % | |
| 94 % | |
| 91 % | |
RefBridgestone Potenza Sport |
37 % |
The difference between best and worst was 63%.
Snow Slalom
Lateral acceleration
relative index, 100 = best in test ↑| Position / Tire | Result |
|---|---|
| 100 % | |
| 98 % | |
| 92 % | |
| 91 % | |
| 89 % | |
| 88 % | |
| 88 % | |
RefBridgestone Potenza Sport |
35 % |
The difference between best and worst was 65%.
Environment
Noise is an interesting test, with the summer tire by far the nosiest and the winter tire once again only being beat by the Vredestein. Summer tires are usually closer to all season tires in noise, this Potenza Sport is particularly noisy.
Noise
External noise in dB
relative index, 100 = best in test ↑| Position / Tire | Result |
|---|---|
| 100 % | |
| 100 % | |
| 99 % | |
| 99 % | |
| 99 % | |
| 99 % | |
| 97 % | |
RefBridgestone Potenza Sport |
96 % |
The difference between best and worst was 4%.
There was quite a spread in rolling resistance, with the AllSeasonContact proving to be the best of the group.
Rolling Resistance
Rolling resistance in kg t
relative index, 100 = best in test ↑| Position / Tire | Result |
|---|---|
| 100 % | |
| 99 % | |
| 90 % | |
| 87 % | |
| 85 % | |
| 83 % | |
| 83 % | |
RefBridgestone Potenza Sport |
77 % |
The difference between best and worst was 23%.
Interestingly all the all season tires were priced between the summer and winter tires.
Results
Michelin CrossClimate 2
235/35 R19 91Y XLCategory scores (% of best)
All discipline results (12)
Discipline positions compare the ranked tires in this test, not the whole market. These are individual measurements, not weighted overall scores.
| Test | Position in discipline | % |
|---|---|---|
| Dry Braking | 1st / 7 | 100% |
| Dry Handling | 1st / 7 | 100% |
| Wet Braking | 6th / 7 | 84.55% |
| Wet Handling | 6th / 7 | 92.71% |
| Wet Circle | 6th / 7 | 94.37% |
| Straight Aqua | 4th / 7 | 94.44% |
| Curved Aquaplaning | 4th / 7 | 78.68% |
| Snow Braking | 2nd / 7 | 99.24% |
| Snow Handling | 2nd / 7 | 99.58% |
| Snow Slalom | 2nd / 7 | 97.71% |
| Noise | 5th / 7 | 98.61% |
| Rolling Resistance | 2nd / 7 | 98.68% |
- EU Label
- C/B/71
- 3PMSF
- Yes
- Weight
- 9.98 kgs
- Tread
- 6.7 mm
- Price
- 208.00
Vredestein Quatrac Pro
235/35 R19 91Y XLCategory scores (% of best)
All discipline results (12)
Discipline positions compare the ranked tires in this test, not the whole market. These are individual measurements, not weighted overall scores.
| Test | Position in discipline | % |
|---|---|---|
| Dry Braking | 5th / 7 | 88.84% |
| Dry Handling | 3rd / 7 | 99.84% |
| Wet Braking | 1st / 7 | 100% |
| Wet Handling | 1st / 7 | 100% |
| Wet Circle | 1st / 7 | 100% |
| Straight Aqua | 6th / 7 | 92.72% |
| Curved Aquaplaning | 6th / 7 | 74.81% |
| Snow Braking | 7th / 7 | 84.47% |
| Snow Handling | 7th / 7 | 90.81% |
| Snow Slalom | 7th / 7 | 87.68% |
| Noise | 1st / 7 | 100% |
| Rolling Resistance | 6th / 7 | 83.33% |
- EU Label
- D/B/71
- 3PMSF
- Yes
- Weight
- 11.1 kgs
- Tread
- 7.9 mm
- Price
- 174.00
Continental AllSeasonContact
235/35 R19 91Y XLCategory scores (% of best)
All discipline results (12)
Discipline positions compare the ranked tires in this test, not the whole market. These are individual measurements, not weighted overall scores.
| Test | Position in discipline | % |
|---|---|---|
| Dry Braking | 4th / 7 | 90.31% |
| Dry Handling | 5th / 7 | 99.1% |
| Wet Braking | 5th / 7 | 87.25% |
| Wet Handling | 4th / 7 | 95.62% |
| Wet Circle | 3rd / 7 | 97.8% |
| Straight Aqua | 2nd / 7 | 95.77% |
| Curved Aquaplaning | 2nd / 7 | 93.8% |
| Snow Braking | 3rd / 7 | 90.63% |
| Snow Handling | 3rd / 7 | 96.45% |
| Snow Slalom | 4th / 7 | 91.4% |
| Noise | 7th / 7 | 97.26% |
| Rolling Resistance | 1st / 7 | 100% |
- EU Label
- C/A/72
- 3PMSF
- Yes
- Weight
- 8.86 kgs
- Tread
- 7.8 mm
- Price
- 193.00
Bridgestone Weather Control A005
235/35 R19 91Y XLCategory scores (% of best)
All discipline results (12)
Discipline positions compare the ranked tires in this test, not the whole market. These are individual measurements, not weighted overall scores.
| Test | Position in discipline | % |
|---|---|---|
| Dry Braking | 2nd / 7 | 95.5% |
| Dry Handling | 2nd / 7 | 99.92% |
| Wet Braking | 3rd / 7 | 91.49% |
| Wet Handling | 5th / 7 | 95.09% |
| Wet Circle | 2nd / 7 | 98.29% |
| Straight Aqua | 7th / 7 | 90.87% |
| Curved Aquaplaning | 7th / 7 | 71.32% |
| Snow Braking | 5th / 7 | 90% |
| Snow Handling | 5th / 7 | 94.15% |
| Snow Slalom | 6th / 7 | 88.25% |
| Noise | 5th / 7 | 98.61% |
| Rolling Resistance | 3rd / 7 | 90.36% |
- EU Label
- C/A/72
- 3PMSF
- Yes
- Weight
- 10.3 kgs
- Tread
- 6.9 mm
- Price
- 182.00
Bridgestone Blizzak LM005
235/35 R19 91W XLCategory scores (% of best)
All discipline results (12)
Discipline positions compare the ranked tires in this test, not the whole market. These are individual measurements, not weighted overall scores.
| Test | Position in discipline | % |
|---|---|---|
| Dry Braking | 6th / 7 | 88.63% |
| Dry Handling | 7th / 7 | 97.88% |
| Wet Braking | 2nd / 7 | 92.05% |
| Wet Handling | 2nd / 7 | 97.75% |
| Wet Circle | 5th / 7 | 97.55% |
| Straight Aqua | 3rd / 7 | 94.58% |
| Curved Aquaplaning | 5th / 7 | 78.29% |
| Snow Braking | 1st / 7 | 100% |
| Snow Handling | 1st / 7 | 100% |
| Snow Slalom | 1st / 7 | 100% |
| Noise | 2nd / 7 | 99.86% |
| Rolling Resistance | 4th / 7 | 87.21% |
- EU Label
- C/A/72
- 3PMSF
- Yes
- Weight
- 10.46 kgs
- Tread
- 8.7 mm
- Price
- 240.00
Goodyear Vector 4Seasons Gen 3
235/35 R19 91Y XLCategory scores (% of best)
All discipline results (12)
Discipline positions compare the ranked tires in this test, not the whole market. These are individual measurements, not weighted overall scores.
| Test | Position in discipline | % |
|---|---|---|
| Dry Braking | 7th / 7 | 87.02% |
| Dry Handling | 6th / 7 | 98.94% |
| Wet Braking | 4th / 7 | 89.85% |
| Wet Handling | 3rd / 7 | 96.95% |
| Wet Circle | 4th / 7 | 97.67% |
| Straight Aqua | 5th / 7 | 93.12% |
| Curved Aquaplaning | 3rd / 7 | 79.07% |
| Snow Braking | 4th / 7 | 90.31% |
| Snow Handling | 6th / 7 | 93.74% |
| Snow Slalom | 3rd / 7 | 91.69% |
| Noise | 4th / 7 | 99.16% |
| Rolling Resistance | 6th / 7 | 83.33% |
- EU Label
- D/C/72
- 3PMSF
- Yes
- Weight
- 9.4 kgs
- Tread
- 8.3 mm
- Price
- 226.00
Toyo Celsius AS2
235/35 R19 91Y XLCategory scores (% of best)
All discipline results (12)
Discipline positions compare the ranked tires in this test, not the whole market. These are individual measurements, not weighted overall scores.
| Test | Position in discipline | % |
|---|---|---|
| Dry Braking | 3rd / 7 | 93.4% |
| Dry Handling | 4th / 7 | 99.35% |
| Wet Braking | 7th / 7 | 76.2% |
| Wet Handling | 7th / 7 | 90.85% |
| Wet Circle | 7th / 7 | 92.78% |
| Straight Aqua | 1st / 7 | 100% |
| Curved Aquaplaning | 1st / 7 | 100% |
| Snow Braking | 6th / 7 | 86.71% |
| Snow Handling | 4th / 7 | 94.36% |
| Snow Slalom | 5th / 7 | 88.83% |
| Noise | 3rd / 7 | 99.44% |
| Rolling Resistance | 5th / 7 | 85.23% |
- EU Label
- D/B/71
- 3PMSF
- Yes
- Weight
- 9.92 kgs
- Tread
- 7.7 mm
- Price
- 202.00
Bridgestone Potenza Sport
235/35 R19 91Y XLAll discipline results (12)
Discipline positions compare the ranked tires in this test, not the whole market. These are individual measurements, not weighted overall scores.
| Test | % |
|---|---|
| Dry Braking | 100% |
| Dry Handling | 100% |
| Wet Braking | 90.12% |
| Wet Handling | 94.56% |
| Wet Circle | 100% |
| Straight Aqua | 99.87% |
| Curved Aquaplaning | 100% |
| Snow Braking | 45.95% |
| Snow Handling | 36.74% |
| Snow Slalom | 35.24% |
| Noise | 96.21% |
| Rolling Resistance | 76.53% |
- EU Label
- D/A/72
- Weight
- 10.03 kgs
- Tread
- 6.4 mm
- Price
- 171.00


Interesting. The difference though between the winter and a/s seems frankly negligible. Is there a reason for that - what temperature were the tests conducted at? I have vredstein hitrac a/s on the car currently was considering a winter for a drive through some snowy passes, but based on this data doesn't look like there would be much benefit?
These are European all season tires, which you call all weather tires. They have a lot more snow performance than a US all season
Hey there’s error on this test results. Michellin cross climate 2 has 3pmsf.
You're right, they''re all 3peak
This is a really good test that I’ve been hankering for. Can the top winter tires match all seasons and even a summer tire in similar sizes. I have 235/40/18 tires on a short wheel base Quattro 3.2 TT. A heavy little car, FWD biased and obviously when pushed prefers an under steer balance. My gut says a Vred Wintrac Pro is a better solution than a Bridgestone Weather Control all season, but due to laws on the continent, I need all season or a winter tire. After experiencing the CC2 on my wife’s car year round, I’d rather just get the very very best UHP winter or all season I can buy.
I've fitted a pair of CC2 tires to the rear of my car (front has CC+) in 205/55R16 , this is the first time I've read elsewhere about someone else experiencing a strange noise with them on, but I too get a weird 'whooshing' noise only when coasting on quiet surfaces between ~40-50mph. Weird!
That is an interesting review with known winter and summer references AND temperatures.
It looks like the Quatrac Pro is better in the dry on this size than the 225/45R17 recently tested by Jon. Too bad, because otherwise, it seems the right balance for winter driving on mild climate.
Either the Quatrac Pro is better or the competition is worse in this size. Vred always seem to have done better in tests in bigger sizes, though there's a reason there's not a lot of all season tires in the big sizes, they start becoming too much of a compromise!
This disparity with the different sizes makes me uncertain. My car runs 245/45R18, it seems like it's halfway from the 225 from the other test and this one
It might just be that the better size had a midlife update that wasn't in the other size at time of testing. Only Vred will know.