The Comparative Analysis :

BMW 650i Gran Coupé xDrive Steptronic (13 - 14) vs. Audi R8 Coupé 4.2 FSI quattro (10 - 12)

€ 96,400
BMW 650i Gran Coupé xDrive Steptronic (13 - 14) BMW 650i Gran Coupé
€ 111,100
 Audi R8 Coupé 4.2 FSI quattro (10 - 12) Audi R8 Coupé 4.2 FSI
€ 96,400
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 111,100

ⓘ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 650i Gran Coupé is 22.7 inches longer, 0.4 inches narrower and 5.5 inches taller than the Audi R8 Coupé 4.2 FSI.
BMW 650i Gran Coupé
Audi R8 Coupé 4.2 FSI
54.8
Blueprint BMW 650i Gran Coupé xDrive Steptronic (13 - 14)
74.6
81.9
49.3
Blueprint Audi R8 Coupé 4.2 FSI quattro (10 - 12)
75
79.9
74.6 in
Width
75 in
81.9 in
Width Incl. Mirrors
79.9 in
54.8 in
Height
49.3 in
Blueprint BMW 650i Gran Coupé xDrive Steptronic (13 - 14)
116.9
197.1
Blueprint Audi R8 Coupé 4.2 FSI quattro (10 - 12)
104.3
174.4
197.1 in
Length
174.4 in
116.9 in
Wheelbase
104.3 in

Vehicle Weight

BMW 650i Gran Coupé
Audi R8 Coupé 4.2 FSI
4442 lb
Curb Weight
3605 lb
5622 lb
Gross Vehicle
Weight
4101 lb
BMW 650i Gran Coupé xDrive Steptronic (13 - 14)
Weight Difference:
838 lb
18.86 %
Audi R8 Coupé 4.2 FSI quattro (10 - 12)

General

BMW 650i Gran Coupé
Audi R8 Coupé 4.2 FSI
F06
Generation
42
Coupe
Car Body Style
Coupe
Premium Unleaded
Fuel Type
Premium Unleaded
Permanent all-wheel drive (AWD)
Drivetrain
Permanent all-wheel drive (AWD)
8-speed automatic transmission
Transmission
6-speed manual transmission

Engine

BMW 650i Gran Coupé
Audi R8 Coupé 4.2 FSI
V8 gasoline engine with two tur­bo­chargers (bi­turbo)
Engine Type
V8 gasoline engine (nat­u­ral­ly as­pi­rat­ed engine)
BMW N63
Engine Series
N63-B44
Engine Code
CNDA
4
Valves
4
8
Cylinders
8
4.4 L / 215 cu in
Displacement
4.2 L / 206 cu in
444 hp
at 5500 rpm
Power
424 hp
at 7900 rpm
BMW 650i Gran Coupé
444 hp
424 hp
Audi R8 Coupé 4.2 FSI
479 lb‑ft
at 2000 rpm
Max. Torque
317 lb‑ft
at 4500 rpm
BMW 650i Gran Coupé
479 lb‑ft
317 lb‑ft
Audi R8 Coupé 4.2 FSI

Performance

BMW 650i Gran Coupé
Audi R8 Coupé 4.2 FSI
155 mph
Maximum Speed
188 mph
4.4 sec
Acceleration 0 to 62 mph
4.6 sec
62 mph 62
mph

200 ft
0.000 sec

BMW 650i Gran Coupé

62 mph 62
mph

210 ft
0.000 sec

Audi R8 Coupé 4.2 FSI

▶ REPLAY
10 lb/hp
Weight-to-Power Ratio
8.5 lb/hp
BMW 650i Gran Coupé
10 lb/hp
8.5 lb/hp
Audi R8 Coupé 4.2 FSI

Fuel Economy / Emissions

BMW 650i Gran Coupé
Audi R8 Coupé 4.2 FSI
Fuel Economy
26 mpg
combined
17 mpg
BMW 650i Gran Coupé
26 mpg
17 mpg
Audi R8 Coupé 4.2 FSI
18 mpg
city
11 mpg
No data
highway
No data
Kraftstoffanzeige
18.5 gal
Fuel Tank Capacity
19.8 gal
Kraftstoffanzeige
473 mi
Range
328 mi
BMW 650i Gran Coupé
473 mi
328 mi
Audi R8 Coupé 4.2 FSI
Environmental Impact
174.3 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).
269.1 kWh
BMW 650i Gran Coupé
174.3 kWh
269.1 kWh
Audi R8 Coupé 4.2 FSI
Euro 6b (NEFZ)
Emission Standard
Euro 5
346 g/mi (NEFZ)
CO2 Emissions
534 g/mi (NEFZ)

Practical Convenience

BMW 650i Gran Coupé
Audi R8 Coupé 4.2 FSI
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