2025 Auto Bild Summer Performance Tire Test

17th of 21 tires

• The Nokian Powerproof 1 offered good aquaplaning reserves, short braking distances, and quiet rolling noise of 72.7 dB combined with low rolling resistance of 8.93 kg/t. It performed well in straight-line aquaplaning tests though less impressively in curved aquaplaning situations. Its major limitations were restricted mileage of 31,820 kilometers and strong understeer tendencies in wet conditions, making it less predictable at the limit. With a reasonable price of €296, it achieved acceptable cost performance at €9.30 per 1000 kilometers, earning a "satisfactory" rating.

2025 Summer Tire Test Shootout

13th of 52 tires

2025 ADAC Summer Tire Test

14th of 18 tires

• The Nokian Tires Powerproof 1 achieves a "satisfactory" overall rating, limited by its "satisfactory" performance in driving safety, despite a "good" environmental performance score. On dry roads, it provides inadequate feedback, lacks precision, and is sensitive to temperature, leading to unstable handling. However, it achieves good braking. On wet roads, it performs well across all criteria, earning "good" ratings for braking, aquaplaning resistance, and handling. Its environmental performance is "good," with good projected mileage, abrasion, and efficiency.