The Comparative Analysis :

BMW M8 Competition Gran Coupé xDrive Steptronic Sport (19 - ..) vs. BMW 640d Coupé xDrive Steptronic (15 - 17)

€ 165,000
BMW M8 Competition Gran Coupé xDrive Steptronic Sport (19 - ..) M8 Competition Gran Coupé
€ 89,500
 BMW 640d Coupé xDrive Steptronic (15 - 17) 640d Coupé
€ 165,000
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 89,500

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

Vehicle Dimensions

The M8 Competition Gran Coupé is considerably bigger in every dimension. It's 8 inches longer, 1.9 inches wider and 2 inches taller than the 640d Coupé.
M8 Competition Gran Coupé
640d Coupé
55.9
Blueprint BMW M8 Competition Gran Coupé xDrive Steptronic Sport (19 - ..)
76.5
84.1
53.9
Blueprint BMW 640d Coupé xDrive Steptronic (15 - 17)
74.6
81.9
76.5 in
Width
74.6 in
84.1 in
Width Incl. Mirrors
81.9 in
55.9 in
Height
53.9 in
Blueprint BMW M8 Competition Gran Coupé xDrive Steptronic Sport (19 - ..)
119.2
200.7
Blueprint BMW 640d Coupé xDrive Steptronic (15 - 17)
112.4
192.7
200.7 in
Length
192.7 in
119.2 in
Wheelbase
112.4 in

Vehicle Weight

M8 Competition Gran Coupé
640d Coupé
4530 lb
Curb Weight
4123 lb
5379 lb
Gross Vehicle
Weight
5104 lb
BMW M8 Competition Gran Coupé xDrive Steptronic Sport (19 - ..)
Weight Difference:
408 lb
9.01 %
BMW 640d Coupé xDrive Steptronic (15 - 17)

General

M8 Competition Gran Coupé
640d Coupé
G16
Generation
F13
Coupe
Car Body Style
Coupe
Premium Unleaded
Fuel Type
Diesel
Permanent all-wheel drive (AWD)
Drivetrain
Permanent all-wheel drive (AWD)
8-speed automatic transmission
Transmission
8-speed automatic transmission

Engine

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

Performance

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

144 ft
0.000 sec

M8 Competition Gran Coupé

62 mph 62
mph

233 ft
0.000 sec

640d Coupé

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

Fuel Economy / Emissions

M8 Competition Gran Coupé
640d Coupé
Fuel Economy
22 mpg
combined
42 mpg
M8 Competition Gran Coupé
22 mpg
42 mpg
640d Coupé
No data
city
36 mpg
No data
highway
No data
Kraftstoffanzeige
18 gal
Fuel Tank Capacity
18.5 gal
Kraftstoffanzeige
391 mi
Range
777 mi
M8 Competition Gran Coupé
391 mi
777 mi
640d Coupé
Environmental Impact
204.5 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).
115.2 kWh
M8 Competition Gran Coupé
204.5 kWh
115.2 kWh
640d Coupé
Euro 6d-TEMP-EVAP-ISC (WLTP)
Emission Standard
Euro 6b (NEFZ)
410 g/mi (WLTP)
CO2 Emissions
240 g/mi (NEFZ)

Practical Convenience

M8 Competition Gran Coupé
640d Coupé
4
Doors
2
5
No. of Seats
4
849 lb
Maximum Payload
981 lb
12.5 cu ft
Trunk Volume
13 cu ft
No data
Cargo Volume (Seats Down)
No data