The Comparative Analysis :

BMW 640d Coupé xDrive Steptronic (12 - 14) vs. BMW M8 Competition Coupé xDrive Steptronic Sport (19 - ..)

€ 82,200
BMW 640d Coupé xDrive Steptronic (12 - 14) 640d Coupé
€ 168,000
 BMW M8 Competition Coupé xDrive Steptronic Sport (19 - ..) M8 Competition Coupé
€ 82,200
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 168,000

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

Vehicle Dimensions

Тhere is barely any difference in dimensions between the two vehicles. The 640d Coupé is just 1.1 inches longer, 0.5 inches narrower and 0.3 inches taller than the M8 Competition Coupé.
640d Coupé
M8 Competition Coupé
53.9
Blueprint BMW 640d Coupé xDrive Steptronic (12 - 14)
74.6
81.9
53.6
Blueprint BMW M8 Competition Coupé xDrive Steptronic Sport (19 - ..)
75.1
84.1
74.6 in
Width
75.1 in
81.9 in
Width Incl. Mirrors
84.1 in
53.9 in
Height
53.6 in
Blueprint BMW 640d Coupé xDrive Steptronic (12 - 14)
112.4
192.7
Blueprint BMW M8 Competition Coupé xDrive Steptronic Sport (19 - ..)
111.3
191.6
192.7 in
Length
191.6 in
112.4 in
Wheelbase
111.3 in

Vehicle Weight

640d Coupé
M8 Competition Coupé
4123 lb
Curb Weight
4321 lb
5093 lb
Gross Vehicle
Weight
5258 lb
BMW 640d Coupé xDrive Steptronic (12 - 14)
Weight Difference:
198 lb
4.58 %
BMW M8 Competition Coupé xDrive Steptronic Sport (19 - ..)

General

640d Coupé
M8 Competition Coupé
F13
Generation
G15
Coupe
Car Body Style
Coupe
Diesel
Fuel Type
Premium Unleaded
Permanent all-wheel drive (AWD)
Drivetrain
Permanent all-wheel drive (AWD)
8-speed automatic transmission
Transmission
8-speed automatic transmission

Engine

640d Coupé
M8 Competition Coupé
Straight-six diesel engine with two tur­bo­chargers (bi­turbo)
Engine Type
V8 gasoline engine with two tur­bo­chargers (bi­turbo)
BMW N57
Engine Series
BMW S63
N57-D30
Engine Code
S63-B44
4
Valves
4
6
Cylinders
8
3 L / 147 cu in
Displacement
4.4 L / 215 cu in
309 hp
at 4400 rpm
Power
616 hp
at 6000 rpm
640d Coupé
309 hp
616 hp
M8 Competition Coupé
465 lb‑ft
at 1500 rpm
Max. Torque
553 lb‑ft
at 1800 rpm
640d Coupé
465 lb‑ft
553 lb‑ft
M8 Competition Coupé

Performance

640d Coupé
M8 Competition Coupé
155 mph
Maximum Speed
155 mph
5.2 sec
Acceleration 0 to 62 mph
3.2 sec
62 mph 62
mph

236 ft
0.000 sec

640d Coupé

62 mph 62
mph

144 ft
0.000 sec

M8 Competition Coupé

▶ REPLAY
13.34 lb/hp
Weight-to-Power Ratio
7.01 lb/hp
640d Coupé
13.34 lb/hp
7.01 lb/hp
M8 Competition Coupé

Fuel Economy / Emissions

640d Coupé
M8 Competition Coupé
Fuel Economy
41 mpg
combined
22 mpg
640d Coupé
41 mpg
22 mpg
M8 Competition Coupé
34 mpg
city
No data
No data
highway
No data
Kraftstoffanzeige
18.5 gal
Fuel Tank Capacity
18 gal
Kraftstoffanzeige
763 mi
Range
399 mi
640d Coupé
763 mi
399 mi
M8 Competition Coupé
Environmental Impact
117.3 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).
200.8 kWh
640d Coupé
117.3 kWh
200.8 kWh
M8 Competition Coupé
Euro 5
Emission Standard
Euro 6d-TEMP-EVAP-ISC (WLTP)
240 g/mi (NEFZ)
CO2 Emissions
406 g/mi (WLTP)

Practical Convenience

640d Coupé
M8 Competition Coupé
2
Doors
2
4
No. of Seats
4
970 lb
Maximum Payload
937 lb
13 cu ft
Trunk Volume
11.9 cu ft
No data
Cargo Volume (Seats Down)
No data