The Comparative Analysis :
Audi RS7 performance cod Sportback tiptronic (15 - 17) vs. BMW 640i Gran Turismo xDrive Steptronic (17 - ..)
€ 122,200

€ 71,500

€ 122,200
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 71,500
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ considerably. The Audi RS7 performance cod Sportback is 7.9 cm shorter, 0.9 cm wider and 12.1 cm lower than the BMW 640i Gran Turismo.
Audi RS7 performance cod Sportback
BMW 640i Gran Turismo
1419
1911
2139
1540
1902
2158
1911 mm
Width
1902 mm
2139 mm
Width Incl. Mirrors
2158 mm
1419 mm
Height
1540 mm
2915
5012
3070
5091
5012 mm
Length
5091 mm
2915 mm
Wheelbase
3070 mm
Vehicle Weight
Audi RS7 performance cod Sportback
BMW 640i Gran Turismo
2005 kg
Kerb Weight
1915 kg
2515 kg
Gross Vehicle
Weight
Weight
2515 kg

Weight Difference:
90 kg
4.49 %

General
Audi RS7 performance cod Sportback
BMW 640i Gran Turismo
C7 (4G)
Generation
G32
Hatchback
Car Body Style
Hatchback
Super Unleaded (98 RON)
Fuel Type
Super Unleaded (98 RON)

Permanent all-wheel drive
Drive
Permanent all-wheel drive

8-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
Audi RS7 performance cod Sportback
BMW 640i Gran Turismo
V8 petrol engine with two turbochargers (biturbo)
Engine Type
Straight-six petrol engine with turbocharger
Engine Series
BMW B58
CWUC
Engine Code
B58-B30

4
Valves
4
8
Cylinders
6
3993 CC
Engine Capacity
2998 CC
597 bhp
at 6100 rpm
Power
335 bhp
at 5500 rpm
Audi RS7 performance cod Sportback
597 bhp
335 bhp
BMW 640i Gran Turismo
700 NM
at 1750 rpm
Max. Torque
450 NM
at 1380 rpm
Audi RS7 performance cod Sportback
700 NM
450 NM
BMW 640i Gran Turismo
Performance
Audi RS7 performance cod Sportback
BMW 640i Gran Turismo
155 mph
Maximum Speed
155 mph
3.7 sec
Acceleration 0 to 62 mph
5.2 sec
62 mph
62
mph
mph
51 m
0.000 sec

Audi RS7 performance cod Sportback
62 mph
62
mph
mph
72 m
0.000 sec

BMW 640i Gran Turismo
▶ REPLAY
3.36 kg/bhp
Weight-to-Power Ratio
5.72 kg/bhp
Audi RS7 performance cod Sportback
3.36 kg/bhp
5.72 kg/bhp
BMW 640i Gran Turismo
Fuel Economy / Emissions
Audi RS7 performance cod Sportback
BMW 640i Gran Turismo
Fuel Economy
30 mpg
combined
37 mpg
Audi RS7 performance cod Sportback
30 mpg
37 mpg
BMW 640i Gran Turismo
21 mpg
city
30 mpg
No data
motorway
No data
75 L
Fuel Tank Capacity
68 L
490 mi
Range
556 mi
Audi RS7 performance cod Sportback
490 mi
556 mi
BMW 640i Gran Turismo
Environmental Impact
179.9 kWh
Total Energy Consumption
per 100 miles ⓘThe total energy consumption per 100 miles is the amount of energy consumed by a vehicle when burning fuel or using electricity per 100 miles (final energy), and the energy required to produce the appropriate amount of fuel or electricity (primary energy).
per 100 miles ⓘThe total energy consumption per 100 miles is the amount of energy consumed by a vehicle when burning fuel or using electricity per 100 miles (final energy), and the energy required to produce the appropriate amount of fuel or electricity (primary energy).
144 kWh
Audi RS7 performance cod Sportback
179.9 kWh
144 kWh
BMW 640i Gran Turismo
Euro 6b (NEFZ)
Emission Standard
Euro 6d-TEMP-EVAP-ISC (WLTP)
221 g/km (NEFZ)
CO2 Emissions
201 g/km (WLTP)
Practical Convenience
Audi RS7 performance cod Sportback
BMW 640i Gran Turismo
5
Doors
5
4
No. of Seats
5
510 kg
Maximum Payload
600 kg
535 L
Boot Capacity
610 L











1390 L
Boot Capacity (Seats Down)
1800 L