1-2 of 2 cars

2013 Audi A7 pictures
2014 Buick Regal pictures

Engines & Power

6-Series Gran Coupe 640i

A7 3.0T Premium Sedan quattro

Regal Turbo FWD

Standard Engine 3.0L 315 hp I6 3.0L 310 hp V6 2.0L 259 hp I4
Horsepower 315 @ 5800 RPM 310 @ 5500 RPM 259 @ 5300 RPM
Torque (lb-ft) 332 @ 1400 RPM 325 @ 2900 RPM 295 @ 3000 RPM
Valves/Valve Configuration 24/DOHC 24/DOHC 16/DOHC
Displacement (cc) 2979 2995 1998
Bore X Stroke (in.) 3.30 X 3.50 3.33 X 3.50 3.39 X 3.39
Compression Ratio 10.2:1 10.3:1 9.5:1
Fuel Type/System Gasoline/DI Gasoline/DI Gasoline/DI
Turbocharger Yes No Yes
Supercharger No Yes No

Transmissions

6-Series Gran Coupe 640i

A7 3.0T Premium Sedan quattro

Regal Turbo FWD

Standard Transmission 8-Speed Automatic Overdrive 8-Speed Automatic Overdrive 6-Speed Automatic Overdrive

Payload & Towing

6-Series Gran Coupe 640i

A7 3.0T Premium Sedan quattro

Regal Turbo FWD

Passenger Volume (cu. ft.) No data No data 96.80
Cargo Volume (cu. ft.) 16.20 24.50 14.20
Standard Towing (lb.) No data No data No data
Max Towing (lb.) No data No data No data
Standard Payload (lb.) No data 992 No data
Max Payload (lb.) No data 992 No data
Standard GVWR (lb.) No data 5456 No data
Max GVWR (lb.) No data 5456 No data

Braking & Traction

6-Series Gran Coupe 640i

A7 3.0T Premium Sedan quattro

Regal Turbo FWD

4 Wheel Drive/All Wheel Drive N/A Std. N/A
ABS Brakes (2 or 4 Wheel) Std. Std. Std.
Automatic Load-Leveling N/A N/A N/A
Electronic Brake Assistance Std. Std. Std.
Limited Slip Differential or Axle N/A N/A N/A
Locking Differential N/A N/A N/A
Traction Control Std. Std. Std.
Vehicle Stability Control System Std. Std. Std.
Next Steps

6-Series Gran Coupe 640i

A7 3.0T Premium Sedan quattro

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BB03 - 9/17/2014 7:12:33 PM