The Daily Populous Thursday August 18th, 2022 morning edition
Authored by vibilagare.se and submitted by Sariel007

Click here to view the Swedish version of this article.

Note: The images in this article are free to use for media, as long as you credit ”Glenn Lindberg/Vi Bilägare”.

The screens in modern cars keep getting bigger. Design teams at most car manufacturers love to ditch physical buttons and switches, although they are far superior safety-wise.

That is the conclusion when Swedish car magazine Vi Bilägare performed a thurough test of the HMI system (Human-Machine Interface) in a total of twelve cars this summer.

Inspiration for the screen-heavy interiors in modern cars comes from smartphones and tablets. Designers want a ”clean” interior with minimal switchgear, and the financial department wants to lower the cost. Instead of developing, manufacturing and keeping physical buttons in stock for years to come, car manufacturers are keen on integrating more functions into a digital screen which can be updated over time.

So in what way have these screens affected safety? Vi Bilägare gathered eleven modern cars from different manufacturers at an airfield och measured the time needed for a driver to perform different simple tasks, such as changing the radio station or adjusting the climate control. At the same time, the car was driven at 110 km/h (68 mph). We also invited an ”old-school” car without a touchscreen, a 17-year-old Volvo V70, for comparison.

One important aspect of this test is that the drivers had time to get to know the cars and their infotainment systems before the test started.

Johnl317 on August 18th, 2022 at 02:03 UTC »

I think touch controls take my eyes off the road too long, trying to touch them digital buttons perfectly so you don't press something else.

dragons_tree on August 17th, 2022 at 22:56 UTC »

Not sure what "outperform" means in this headline, but no shit that physical buttons and dials you can feel are easier to use than purely visual buttons with no feedback while you're doing something else (driving).

DingoLaChien on August 17th, 2022 at 22:29 UTC »

I hate the new computer car trend, completely. It's not realistic and so expensive to fix. I wish carmakers would make new cars in the retro style for people like me. I'll even hand crank my windows!!