Comparison: Bridgestone Potenza Sport vs. Toyo Proxes Comfort

Bridgestone Potenza Sport and Toyo Proxes Comfort are both summer tyres, but they target different drivers. The Potenza Sport is a UUHP (ultra-ultra-high performance) option made in PL/HU and tuned for maximum grip and handling, while the Proxes Comfort is a touring tyre from Japan focused on quiet, economical everyday driving. Neither tyre has been officially replaced by a newer model at the time of writing.

Test overview and rankings: Across the tests summarized here, the Potenza Sport consistently outperforms the Proxes Comfort—most notably by taking 1st place out of 10 in an Auto Bild group test, while the Proxes Comfort finished 9th of 10. The Potenza Sport’s strengths repeatedly include wet grip, wet braking, wet handling, dry braking and even aquaplaning safety, with commendably low rolling resistance for a performance tyre. The Proxes Comfort’s highlights were low rolling resistance and solid longitudinal aquaplaning performance, alongside competitive pricing and low noise, but its overall grip—especially lateral grip in the wet—limited its finishing positions.

What the tests say (summarized):

• Bridgestone Potenza Sport (our rating: 87%): Auto Bild 2024 praised it as a premium tyre with outstanding wet handling, very high grip in wet and dry, precise turn-in, short wet braking distances, very good aquaplaning safety, and fuel-saving rolling resistance, noting only a slightly elevated noise level. Auto Bild 2025 again highlighted convincing grip with short braking distances and dynamic handling, with the caveat of noticeable tread wear after fast cornering—typical for a tyre that maximizes dry/wet grip.


• Toyo Proxes Comfort (our rating: 74%): Auto Bild 2024 found good aquaplaning reserves, short dry braking, low pass-by noise, and a favorable price, but flagged mediocre lateral grip on wet and dry, extended wet braking, slightly delayed steering response, and understeer in dry handling. In 2025, the tyre was again credited with good aquaplaning safety, short braking distances, and strong cost performance, while limited lateral grip on wet surfaces remained the main drawback.

Head-to-head verdict: If you prioritize maximum safety and performance—especially wet grip, wet braking, and precise handling—the Potenza Sport is the clear winner in mutual tests and overall scoring. It consistently secures top positions and delivers the kind of direct steering and high grip that inspire confidence in changing summer conditions. Its trade-offs are manageable: a touch more noise and potentially faster tread wear under very aggressive cornering.

The Proxes Comfort is better suited if your priorities are comfort, quietness, efficiency and value. Its rolling resistance and aquaplaning reserves are commendable for a touring tyre. However, those seeking confident wet cornering grip and short wet braking will find the Bridgestone’s safety margin clearly superior. In direct comparison, the Toyo’s limited lateral grip and delayed steering response keep it from challenging the Potenza Sport in dynamic tests.

Bottom line:

• Choose Bridgestone Potenza Sport for best-in-class wet/dry braking, handling precision, and overall test performance.


• Choose Toyo Proxes Comfort for quiet, economical commuting with good straight-line stability in the wet, accepting its modest grip limits.

Learn more about the manufacturers: Bridgestone summer tyres | Toyo summer tyres