The Comparative Analysis :
BMW 650i Gran Coupé Steptronic (15 - 18) vs. Audi R8 Coupé LMX quattro S tronic (14 - 15)
€ 98,400

€ 210,000

€ 98,400
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 210,000
ⓘ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 56.7 cm longer, 3.6 cm narrower and 15 cm taller than the Audi R8 Coupé LMX.
BMW 650i Gran Coupé
Audi R8 Coupé LMX
1392
1894
2081
1242
1930
2029
1894 mm
Width
1930 mm
2081 mm
Width Incl. Mirrors
2029 mm
1392 mm
Height
1242 mm
2968
5007
2650
4440
5007 mm
Length
4440 mm
2968 mm
Wheelbase
2650 mm
Vehicle Weight
BMW 650i Gran Coupé
Audi R8 Coupé LMX
1940 kg
Kerb Weight
1670 kg
2465 kg
Gross Vehicle
Weight
Weight
1895 kg

Weight Difference:
270 kg
13.92 %

General
BMW 650i Gran Coupé
Audi R8 Coupé LMX
F06
Generation
42
Coupe
Car Body Style
Coupe
Super Unleaded (98 RON)
Fuel Type
Super Unleaded (98 RON)

Rear-wheel drive
Drive
Permanent all-wheel drive

8-speed automatic transmission
Transmission
7-speed dual clutch transmission
Engine
BMW 650i Gran Coupé
Audi R8 Coupé LMX
V8 petrol engine with two turbochargers (biturbo)
Engine Type
V10 petrol engine with two turbochargers (biturbo)
BMW N63
Engine Series
N63-B44
Engine Code
CTPB
4
Valves
4
8
Cylinders
10
4395 CC
Engine Capacity
5204 CC
444 bhp
at 5500 rpm
Power
562 bhp
at 8000 rpm
BMW 650i Gran Coupé
444 bhp
562 bhp
Audi R8 Coupé LMX
650 NM
at 2000 rpm
Max. Torque
540 NM
at 6500 rpm
BMW 650i Gran Coupé
650 NM
540 NM
Audi R8 Coupé LMX
Performance
BMW 650i Gran Coupé
Audi R8 Coupé LMX
155 mph
Maximum Speed
199 mph
4.6 sec
Acceleration 0 to 62 mph
3.4 sec
62 mph
62
mph
mph
64 m
0.000 sec

BMW 650i Gran Coupé
62 mph
62
mph
mph
47 m
0.000 sec

Audi R8 Coupé LMX
▶ REPLAY
4.37 kg/bhp
Weight-to-Power Ratio
2.97 kg/bhp
BMW 650i Gran Coupé
4.37 kg/bhp
2.97 kg/bhp
Audi R8 Coupé LMX
Fuel Economy / Emissions
BMW 650i Gran Coupé
Audi R8 Coupé LMX
Fuel Economy
33 mpg
combined
22 mpg
BMW 650i Gran Coupé
33 mpg
22 mpg
Audi R8 Coupé LMX
24 mpg
city
14 mpg
No data
motorway
No data
70 L
Fuel Tank Capacity
75 L
506 mi
Range
361 mi
BMW 650i Gran Coupé
506 mi
361 mi
Audi R8 Coupé LMX
Environmental Impact
162.9 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).
244.5 kWh
BMW 650i Gran Coupé
162.9 kWh
244.5 kWh
Audi R8 Coupé LMX
Euro 6b (NEFZ)
Emission Standard
Euro 5
199 g/km (NEFZ)
CO2 Emissions
299 g/km (NEFZ)
Practical Convenience
BMW 650i Gran Coupé
Audi R8 Coupé LMX
4
Doors
2
5
No. of Seats
2
525 kg
Maximum Payload
225 kg
460 L
Boot Capacity
100 L







No data
Boot Capacity (Seats Down)
No data