Can the old-school Cadillac CT5-V Blackwing stand up against the modern Audi RS7 Performance and the plug-in hybrid BMW M5?

The Audi RS7 is available in 8 colours -Tango Red Metallic, Daytona Gray Pearlescent, Nardo Grey, Sebring Black Crystal Effect, Floret Silver Metallic, Glacier White Metallic, Myth Black Metallic ...

The Audi RS7 Performance really looks the part ... brakes ($8500), a bangin' Bang & Olufsen 3D sound system ($4900), the Black Optic package with those 22-inch wheels and sticky Continental ...

"Within the virtual cockpit, malfunction of a specific flat cable could occur. Even with only minor damage to this flat cable, the software is so sensitive that it detects a slightly increased contact ...