The Comparative Analysis :

BMW 640i Gran Coupé Steptronic (13 - 14) vs. Audi R8 Coupé V10 quattro S tronic (12 - 15)

€ 79,900
BMW 640i Gran Coupé Steptronic (13 - 14) BMW 640i Gran Coupé
€ 159,200
 Audi R8 Coupé V10 quattro S tronic (12 - 15) Audi R8 Coupé V10
€ 79,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 159,200

ⓘ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 BMW 640i Gran Coupé is 22.3 inches longer, 1.4 inches narrower and 5.5 inches taller than the Audi R8 Coupé V10.
BMW 640i Gran Coupé
Audi R8 Coupé V10
54.8
Blueprint BMW 640i Gran Coupé Steptronic (13 - 14)
74.6
81.9
49.3
Blueprint Audi R8 Coupé V10 quattro S tronic (12 - 15)
76
79.9
74.6 in
Width
76 in
81.9 in
Width Incl. Mirrors
79.9 in
54.8 in
Height
49.3 in
Blueprint BMW 640i Gran Coupé Steptronic (13 - 14)
116.9
197.1
Blueprint Audi R8 Coupé V10 quattro S tronic (12 - 15)
104.3
174.8
197.1 in
Length
174.8 in
116.9 in
Wheelbase
104.3 in

Vehicle Weight

BMW 640i Gran Coupé
Audi R8 Coupé V10
4023 lb
Curb Weight
3792 lb
5203 lb
Gross Vehicle
Weight
4288 lb
BMW 640i Gran Coupé Steptronic (13 - 14)
Weight Difference:
231 lb
5.74 %
Audi R8 Coupé V10 quattro S tronic (12 - 15)

General

BMW 640i Gran Coupé
Audi R8 Coupé V10
F06
Generation
42
Coupe
Car Body Style
Coupe
Premium Unleaded
Fuel Type
Premium Unleaded
Rear-wheel drive
Drivetrain
Permanent all-wheel drive (AWD)
8-speed automatic transmission
Transmission
7-speed dual clutch transmission

Engine

BMW 640i Gran Coupé
Audi R8 Coupé V10
Straight-six gasoline engine with tur­bo­charger
Engine Type
V10 gasoline engine with two tur­bo­chargers (bi­turbo)
BMW N55
Engine Series
N55-B30
Engine Code
BUJ, CTYA
4
Valves
4
6
Cylinders
10
3 L / 147 cu in
Displacement
5.2 L / 254 cu in
316 hp
at 5800 rpm
Power
518 hp
at 8000 rpm
BMW 640i Gran Coupé
316 hp
518 hp
Audi R8 Coupé V10
332 lb‑ft
at 1300 rpm
Max. Torque
391 lb‑ft
at 6500 rpm
BMW 640i Gran Coupé
332 lb‑ft
391 lb‑ft
Audi R8 Coupé V10

Performance

BMW 640i Gran Coupé
Audi R8 Coupé V10
155 mph
Maximum Speed
195 mph
5.4 sec
Acceleration 0 to 62 mph
3.6 sec
62 mph 62
mph

246 ft
0.000 sec

BMW 640i Gran Coupé

62 mph 62
mph

164 ft
0.000 sec

Audi R8 Coupé V10

▶ REPLAY
12.73 lb/hp
Weight-to-Power Ratio
7.32 lb/hp
BMW 640i Gran Coupé
12.73 lb/hp
7.32 lb/hp
Audi R8 Coupé V10

Fuel Economy / Emissions

BMW 640i Gran Coupé
Audi R8 Coupé V10
Fuel Economy
30 mpg
combined
18 mpg
BMW 640i Gran Coupé
30 mpg
18 mpg
Audi R8 Coupé V10
22 mpg
city
11 mpg
No data
highway
No data
Kraftstoffanzeige
18.5 gal
Fuel Tank Capacity
23.8 gal
Kraftstoffanzeige
557 mi
Range
427 mi
BMW 640i Gran Coupé
557 mi
427 mi
Audi R8 Coupé V10
Environmental Impact
147.7 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).
248.2 kWh
BMW 640i Gran Coupé
147.7 kWh
248.2 kWh
Audi R8 Coupé V10
Euro 6b (NEFZ)
Emission Standard
Euro 5
291 g/mi (NEFZ)
CO2 Emissions
491 g/mi (NEFZ)

Practical Convenience

BMW 640i Gran Coupé
Audi R8 Coupé V10
4
Doors
2
5
No. of Seats
2
1179 lb
Maximum Payload
496 lb
13 cu ft
Trunk Volume
2.8 cu ft
No data
Cargo Volume (Seats Down)
No data