BMW M5 vs Audi RS6 and Porsche Taycan PHEV M5 vs combustion Audi and electric Porsche Is the BMW the perfect blend, or the odd one out? The new BMW M5 is a plug-in hybrid. The perfect blend ...

follows the reveal of the G90 M5 sedan in June and, importantly, offers fans of overpowered über wagons an alternative to the Audi RS6 Avant (which will soon become the RS7 Avant, but that's a ...

There’s more than a whiff of M5 CS about the RS6 GT. I can remember thinking BMW had jumped the shark by building a hardcore ‘lightweight’ M5 with bucket seats front and rear, but it ...

With an absurdly wicked 5.2L V10 powerplant that's rumored to receive the turbo treatment to kick out well over 500hp, the RS6 looks like it's preparing to meet the M5 and AMG E-Class head-on.

At least from a competitive standpoint, the argument for an M5 Touring here in North America remains strong. Audi, for one, seems set to continue to produce the RS6 Avant, and both the E63 and the ...

The modern leaders of the pack are the BMW M5 Touring and the Audi RS6 Avant, though you won't get those at a reasonable price. We've rounded up a list of wagons that we think are some of the ...

It may not be our favourite fast estate car, that accolade goes to the Mercedes-AMG E63, but Audi’s RS6 Avant has an appeal that we just can’t ignore. Its quattro all drive chassis generates ...