The Comparative Analysis :
Audi R8 Coupé 5.2 FSI V10 Decennium quattro S tronic (19 - 19) vs. BMW 640i Gran Coupé Steptronic (15 - 18)
€ 222,000
€ 84,900
€ 222,000
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 84,900
ⓘ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 V10 Decennium is 22.8 inches shorter, 1.8 inches wider and 6.1 inches lower than the BMW 640i Gran Coupé.
Audi R8 Coupé 5.2 FSI V10 Decennium
BMW 640i Gran Coupé
48.7
76.4
80.2
54.8
74.6
81.9
76.4 in
Width
74.6 in
80.2 in
Width Incl. Mirrors
81.9 in
48.7 in
Height
54.8 in
104.3
174.4
116.9
197.1
174.4 in
Length
197.1 in
104.3 in
Wheelbase
116.9 in
Vehicle Weight
Audi R8 Coupé 5.2 FSI V10 Decennium
BMW 640i Gran Coupé
3682 lb
Curb Weight
4023 lb
4222 lb
Gross Vehicle
Weight
Weight
5203 lb
Weight Difference:
342 lb
8.5 %
General
Audi R8 Coupé 5.2 FSI V10 Decennium
BMW 640i Gran Coupé
4S
Generation
F06
Coupe
Car Body Style
Coupe
Premium Unleaded
Fuel Type
Premium Unleaded
Permanent all-wheel drive (AWD)
Drivetrain
Rear-wheel drive
7-speed dual clutch transmission
Transmission
8-speed automatic transmission
Engine
Audi R8 Coupé 5.2 FSI V10 Decennium
BMW 640i Gran Coupé
V10 gasoline engine (naturally aspirated engine)
Engine Type
Straight-six gasoline engine with turbocharger
Engine Series
BMW N55
DMWA
Engine Code
N55-B30
4
Valves
4
10
Cylinders
6
5.2 L / 254 cu in
Displacement
3 L / 147 cu in
612 hp
at 8000 rpm
Power
316 hp
at 5800 rpm
Audi R8 Coupé 5.2 FSI V10 Decennium
612 hp
316 hp
BMW 640i Gran Coupé
428 lb‑ft
at 6600 rpm
Max. Torque
332 lb‑ft
at 1300 rpm
Audi R8 Coupé 5.2 FSI V10 Decennium
428 lb‑ft
332 lb‑ft
BMW 640i Gran Coupé
Performance
Audi R8 Coupé 5.2 FSI V10 Decennium
BMW 640i Gran Coupé
206 mph
Maximum Speed
155 mph
3.1 sec
Acceleration 0 to 62 mph
5.4 sec
62 mph
62
mph
mph
141 ft
0.000 sec
Audi R8 Coupé 5.2 FSI V10 Decennium
62 mph
62
mph
mph
246 ft
0.000 sec
BMW 640i Gran Coupé
▶ REPLAY
6.02 lb/hp
Weight-to-Power Ratio
12.73 lb/hp
Audi R8 Coupé 5.2 FSI V10 Decennium
6.02 lb/hp
12.73 lb/hp
BMW 640i Gran Coupé
Fuel Economy / Emissions
Audi R8 Coupé 5.2 FSI V10 Decennium
BMW 640i Gran Coupé
Fuel Economy
18 mpg
combined
31 mpg
Audi R8 Coupé 5.2 FSI V10 Decennium
18 mpg
31 mpg
BMW 640i Gran Coupé
12 mpg
city
22 mpg
No data
highway
No data
19.3 gal
Fuel Tank Capacity
18.5 gal
346 mi
Range
572 mi
Audi R8 Coupé 5.2 FSI V10 Decennium
346 mi
572 mi
BMW 640i Gran Coupé
Environmental Impact
248.2 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 R8 Coupé 5.2 FSI V10 Decennium
248.2 kWh
144 kWh
BMW 640i Gran Coupé
Euro 6d-TEMP (WLTP)
Emission Standard
Euro 6b (NEFZ)
480 g/mi (WLTP)
CO2 Emissions
286 g/mi (NEFZ)
Practical Convenience
Audi R8 Coupé 5.2 FSI V10 Decennium
BMW 640i Gran Coupé
2
Doors
4
2
No. of Seats
5
540 lb
Maximum Payload
1179 lb
3.2 cu ft
Trunk Volume
13 cu ft
No data
Cargo Volume (Seats Down)
No data
