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In the A4 2.0 TFSI quattro sedan, the S tronic can power the car to 62mph (100 km/h) from rest in 6.5 seconds (0.1 second improvement over the manual version) reach a top speed of 150mph and return 38.2mpg UK according to the combined cycle test. In the A5 2.0 TFSI quattro S tronic, the sprint to 62mph can be completed 0.3 seconds more quickly than in the manual at 6.2 seconds, and a top speed of 150mph can be reached, while combined economy and CO2 output match the A4 at 38.2mpg UK and 172g/km.