The Comparative Analysis :

Audi R8 Coupé 5.2 FSI quattro (09 - 12) vs. BMW 640i Gran Coupé Steptronic (13 - 14)

€ 147,100
Audi R8 Coupé 5.2 FSI quattro (09 - 12) Audi R8 Coupé 5.2 FSI
€ 79,900
 BMW 640i Gran Coupé Steptronic (13 - 14) BMW 640i Gran Coupé
€ 147,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 79,900

ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info

Vehicle Dimensions

The dimensions of these vehicles differ significantly. The Audi R8 Coupé 5.2 FSI is 57.2 cm shorter, 3.6 cm wider and 14 cm lower than the BMW 640i Gran Coupé.
Audi R8 Coupé 5.2 FSI
BMW 640i Gran Coupé
1252
Blueprint Audi R8 Coupé 5.2 FSI quattro (09 - 12)
1930
2029
1392
Blueprint BMW 640i Gran Coupé Steptronic (13 - 14)
1894
2081
1930 mm
Width
1894 mm
2029 mm
Width Incl. Mirrors
2081 mm
1252 mm
Height
1392 mm
Blueprint Audi R8 Coupé 5.2 FSI quattro (09 - 12)
2650
4435
Blueprint BMW 640i Gran Coupé Steptronic (13 - 14)
2968
5007
4435 mm
Length
5007 mm
2650 mm
Wheelbase
2968 mm

Vehicle Weight

Audi R8 Coupé 5.2 FSI
BMW 640i Gran Coupé
1695 kg
Kerb Weight
1825 kg
1920 kg
Gross Vehicle
Weight
2360 kg
Audi R8 Coupé 5.2 FSI quattro (09 - 12)
Weight Difference:
130 kg
7.12 %
BMW 640i Gran Coupé Steptronic (13 - 14)

General

Audi R8 Coupé 5.2 FSI
BMW 640i Gran Coupé
42
Generation
F06
Coupe
Car Body Style
Coupe
Super Unleaded (98 RON)
Fuel Type
Super Unleaded (98 RON)
Permanent all-wheel drive
Drive
Rear-wheel drive
6-speed manual transmission
Transmission
8-speed automatic transmission

Engine

Audi R8 Coupé 5.2 FSI
BMW 640i Gran Coupé
V10 petrol engine with two tur­bo­chargers (bi­turbo)
Engine Type
Straight-six petrol engine with tur­bo­charger
Engine Series
BMW N55
BUJ, CTYA
Engine Code
N55-B30
4
Valves
4
10
Cylinders
6
5204 CC
Engine Capacity
2979 CC
518 bhp
at 8000 rpm
Power
316 bhp
at 5800 rpm
Audi R8 Coupé 5.2 FSI
518 bhp
316 bhp
BMW 640i Gran Coupé
530 NM
at 6500 rpm
Max. Torque
450 NM
at 1300 rpm
Audi R8 Coupé 5.2 FSI
530 NM
450 NM
BMW 640i Gran Coupé

Performance

Audi R8 Coupé 5.2 FSI
BMW 640i Gran Coupé
196 mph
Maximum Speed
155 mph
3.9 sec
Acceleration 0 to 62 mph
5.4 sec
62 mph 62
mph

54 m
0.000 sec

Audi R8 Coupé 5.2 FSI

62 mph 62
mph

75 m
0.000 sec

BMW 640i Gran Coupé

▶ REPLAY
3.27 kg/bhp
Weight-to-Power Ratio
5.78 kg/bhp
Audi R8 Coupé 5.2 FSI
3.27 kg/bhp
5.78 kg/bhp
BMW 640i Gran Coupé

Fuel Economy / Emissions

Audi R8 Coupé 5.2 FSI
BMW 640i Gran Coupé
Fuel Economy
19 mpg
combined
36 mpg
Audi R8 Coupé 5.2 FSI
19 mpg
36 mpg
BMW 640i Gran Coupé
13 mpg
city
26 mpg
No data
motorway
No data
Kraftstoffanzeige
90 L
Fuel Tank Capacity
70 L
Kraftstoffanzeige
375 mi
Range
557 mi
Audi R8 Coupé 5.2 FSI
375 mi
557 mi
BMW 640i Gran Coupé
Environmental Impact
282.3 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).
147.7 kWh
Audi R8 Coupé 5.2 FSI
282.3 kWh
147.7 kWh
BMW 640i Gran Coupé
Euro 5
Emission Standard
Euro 6b (NEFZ)
346 g/km (NEFZ)
CO2 Emissions
181 g/km (NEFZ)

Practical Convenience

Audi R8 Coupé 5.2 FSI
BMW 640i Gran Coupé
2
Doors
4
2
No. of Seats
5
225 kg
Maximum Payload
535 kg
100 L
Boot Capacity
460 L
No data
Boot Capacity (Seats Down)
No data