Silicon & Steel

In their quest for speed, the Aston Martin Vantage and Porsche 911 Turbo are constantly reinventing themselves. We stage their latest showdown in Pittsburgh, a city that knows a thing or two about embracing change.

- Ezra Dyer

The 2025 Aston Martin Vantage and the 2024 Porsche 911 Turbo can feign normality. They're comfortable and composed, with their available heated and ventilated seats and nice sound systems. Hush their active exhaust, and they speak with their inside voices. Their doors open the normal way (the Aston's with a subtle arc upward to clear curbs), and a valet won't have any problem figuring out how to put them in gear. But these are supercars, however you care to define the term, and even a half-asleep supercar is capable of stupendous feats-as a guy in a Hyundai Elantra discovered when he decided to join our comparison test midway down a highway on-ramp somewhere in Ohio. He squeezed between the Vantage and the 911, and we only realized how fast we were going when our new buddy understeered off the pavement in an explosion of dust and gravel. He gathered it up, but the episode was a stark reminder that these cars can generate extralegal speed even when you're steering with one hand and stashing a toll ticket with the other. It's like how Scottie Scheffler could beat you at golf while doing his taxes, if he didn't have people for that.

We were on our way to Pittsburgh, formerly home to a thriving steel industry and now host to a booming tech sector. It felt like an appropriate destination for two cars that have also reinvented themselves over the decades, with shrewd engineering and canny decisions staving off obsolescence or, even worse, irrelevance. To crib an urban-planning term much applied in Pittsburgh, both the 911 Turbo and the Vantage are examples of adaptive reuse: one car borrowing an engine to elevate its performance, the other optimizing an inherited powertrain layout long abandoned by almost everybody else.