Motor Trend did this video of these three cars in action. Definitely worth a viewing:

Porsche released a new 911 Turbo this year, complete with a brand new engine (3.8L direct injection, variable vane turbo) and added dynamic enhancements (dynamic engine mounts, torque vectoring). Wolfgang Durheime of Porsche describes many of the new features below:

Jalopnik lists the 25 most useful car technologies and I tend to agree with all of them, save one:

• Rain-X (there is Rain-X wiper fluid now, which refreshes the treatment when you use power washers)
• Airbags
• Anti-lock Brakes
• Traction and Stability Control
• Muffler Valves
• Clean Diesel
• SynchroRev Match (found on the Nissan 370z)
• iPod/iPhone integration
• Variable valve timing, event and lift systems
• Radar/Laser detectors (illegal in Ontario)
• Heated Seats (my last car didn’t have these)
• Lightweight materials (carbon fiber)
• Crumple zones
• Stop/Start Engines
• Satellite Weather and Traffic Reports (I don’t think any of these systems work in Canada)
• Pushbutton locking differentials
• Turbocharging (woohoo!)
• LED lights
• Torque vectoring differentials
• Direct Fuel Injection
• Real power outlets
• Folding hard tops
• Hood scoops (wtf?)
• Adaptive headlights
• Regenerative Braking

I’m not sure about hood scoops, but the rest of the list is pretty cool. Recently I bought a new car, and it was nice to have features that my old car didn’t have, like adaptive lights, turbocharged direct-injection engine, heated seats and iPhone integration. Technology is wonderful.

This two-part video, in German, compares the two cars head-to-head, which are priced almost exactly the same in Europe:
Part 1:

Part 2: