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Comparison: Petlas Imperium PT515 vs. Bridgestone Blizzak 6 vs. Kumho Ecsta HS52 vs. Michelin Primacy 4+

Test Profile

Petlas
Imperium PT515
Bridgestone
Blizzak 6
Kumho
Ecsta HS52
Michelin
Primacy 4+
Number of tests
5
14
10
13
Best position
#13
#1
#2
#1
Average position
24.0
3.6
6.0
4.3
Latest test
2024
2025
2026
2025
Available sizes
11
194
109
123

These tyres were not tested together in the same test. The scores below are aggregated from different independent tests, so direct comparison should be taken with caution.

Wet
Confidence
Petlas Imperium PT515
54%
Bridgestone Blizzak 6
80%
Kumho Ecsta HS52
79%
Michelin Primacy 4+
76%
Aquaplaning - cross
Petlas Imperium PT515
66%
Bridgestone Blizzak 6
68%
Kumho Ecsta HS52
68%
Michelin Primacy 4+
75%
Aquaplaning - longitudal
Petlas Imperium PT515
71%
Bridgestone Blizzak 6
72%
Kumho Ecsta HS52
77%
Michelin Primacy 4+
79%
Wet braking
Petlas Imperium PT515
55%
Bridgestone Blizzak 6
80%
Kumho Ecsta HS52
85%
Michelin Primacy 4+
80%
Wet handling
Petlas Imperium PT515
30%
Bridgestone Blizzak 6
82%
Kumho Ecsta HS52
80%
Michelin Primacy 4+
80%
Wet circle cornering
Petlas Imperium PT515
60%
Bridgestone Blizzak 6
83%
Kumho Ecsta HS52
72%
Michelin Primacy 4+
80%
Wet performance
Petlas Imperium PT515
58%
Bridgestone Blizzak 6
83%
Kumho Ecsta HS52
95%
Snow
Confidence
Bridgestone Blizzak 6
85%
Snow traction
Bridgestone Blizzak 6
78%
Snow braking
Bridgestone Blizzak 6
80%
Snow handling
Bridgestone Blizzak 6
84%
Snow cornering
Bridgestone Blizzak 6
82%
Dry
Confidence
Petlas Imperium PT515
46%
Bridgestone Blizzak 6
73%
Kumho Ecsta HS52
85%
Michelin Primacy 4+
79%
Dry braking
Petlas Imperium PT515
63%
Bridgestone Blizzak 6
61%
Kumho Ecsta HS52
91%
Michelin Primacy 4+
86%
Dry handling
Petlas Imperium PT515
30%
Bridgestone Blizzak 6
82%
Kumho Ecsta HS52
79%
Michelin Primacy 4+
81%
Dry lane changing
Bridgestone Blizzak 6
92%
Michelin Primacy 4+
74%
Dry performance
Petlas Imperium PT515
53%
Bridgestone Blizzak 6
59%
Kumho Ecsta HS52
78%
Costs
Confidence
Petlas Imperium PT515
72%
Bridgestone Blizzak 6
71%
Kumho Ecsta HS52
69%
Michelin Primacy 4+
78%
Rolling resistance
Bridgestone Blizzak 6
85%
Kumho Ecsta HS52
70%
Michelin Primacy 4+
82%
Mileage
Petlas Imperium PT515
75%
Bridgestone Blizzak 6
41%
Kumho Ecsta HS52
54%
Michelin Primacy 4+
84%
Price/value
Bridgestone Blizzak 6
64%
Kumho Ecsta HS52
97%
Michelin Primacy 4+
51%
Comfort
Confidence
Petlas Imperium PT515
75%
Bridgestone Blizzak 6
81%
Kumho Ecsta HS52
80%
Michelin Primacy 4+
87%
Exterior noise
Petlas Imperium PT515
70%
Bridgestone Blizzak 6
66%
Kumho Ecsta HS52
81%
Michelin Primacy 4+
75%
Comfort
Bridgestone Blizzak 6
81%
Kumho Ecsta HS52
63%
Michelin Primacy 4+
82%
Interior noise
Petlas Imperium PT515
81%
Bridgestone Blizzak 6
92%
Kumho Ecsta HS52
79%
Michelin Primacy 4+
89%
Offroad
Confidence
Bridgestone Blizzak 6
79%
Ice
Confidence
Bridgestone Blizzak 6
23%

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