The Comparative Analysis :

BMW M6 Gran Coupé Competition M DKG (15 - 18) vs. BMW 840d Coupé xDrive Steptronic (18 - ..)

€ 144,600
BMW M6 Gran Coupé Competition M DKG (15 - 18) M6 Gran Coupé
€ 100,000
 BMW 840d Coupé xDrive Steptronic (18 - ..) 840d Coupé
€ 144,600
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 100,000

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

Vehicle Dimensions

The dimensions of these vehicles differ considerably. The M6 Gran Coupé is 6.6 inches longer, 0.1 inches narrower and 1.7 inches taller than the 840d Coupé.
M6 Gran Coupé
840d Coupé
54.5
Blueprint BMW M6 Gran Coupé Competition M DKG (15 - 18)
74.8
82.9
52.8
Blueprint BMW 840d Coupé xDrive Steptronic (18 - ..)
74.9
84.1
74.8 in
Width
74.9 in
82.9 in
Width Incl. Mirrors
84.1 in
54.5 in
Height
52.8 in
Blueprint BMW M6 Gran Coupé Competition M DKG (15 - 18)
116.7
197.3
Blueprint BMW 840d Coupé xDrive Steptronic (18 - ..)
111.1
190.7
197.3 in
Length
190.7 in
116.7 in
Wheelbase
111.1 in

Vehicle Weight

M6 Gran Coupé
840d Coupé
4299 lb
Curb Weight
4200 lb
5313 lb
Gross Vehicle
Weight
5225 lb
BMW M6 Gran Coupé Competition M DKG (15 - 18)
Weight Difference:
99 lb
2.3 %
BMW 840d Coupé xDrive Steptronic (18 - ..)

General

M6 Gran Coupé
840d Coupé
F06
Generation
G15
Coupe
Car Body Style
Coupe
Premium Unleaded
Fuel Type
Diesel
Rear-wheel drive
Drivetrain
Permanent all-wheel drive (AWD)
7-speed dual clutch transmission
Transmission
8-speed automatic transmission

Engine

M6 Gran Coupé
840d Coupé
V8 gasoline engine with two tur­bo­chargers (bi­turbo)
Engine Type
Straight-six diesel engine with two tur­bo­chargers (bi­turbo)
BMW S63
Engine Series
BMW B57
S63-B44
Engine Code
B57-D30
4
Valves
4
8
Cylinders
6
4.4 L / 215 cu in
Displacement
3 L / 147 cu in
592 hp
at 6000 rpm
Power
316 hp
at 4400 rpm
M6 Gran Coupé
592 hp
316 hp
840d Coupé
516 lb‑ft
at 1500 rpm
Max. Torque
502 lb‑ft
at 1750 rpm
M6 Gran Coupé
516 lb‑ft
502 lb‑ft
840d Coupé

Performance

M6 Gran Coupé
840d Coupé
155 mph
Maximum Speed
155 mph
3.9 sec
Acceleration 0 to 62 mph
4.9 sec
62 mph 62
mph

177 ft
0.000 sec

M6 Gran Coupé

62 mph 62
mph

223 ft
0.000 sec

840d Coupé

▶ REPLAY
7.26 lb/hp
Weight-to-Power Ratio
13.29 lb/hp
M6 Gran Coupé
7.26 lb/hp
13.29 lb/hp
840d Coupé

Fuel Economy / Emissions

M6 Gran Coupé
840d Coupé
Fuel Economy
24 mpg
combined
39 mpg
M6 Gran Coupé
24 mpg
39 mpg
840d Coupé
17 mpg
city
31 mpg
No data
highway
No data
Kraftstoffanzeige
21.1 gal
Fuel Tank Capacity
17.4 gal
Kraftstoffanzeige
502 mi
Range
672 mi
M6 Gran Coupé
502 mi
672 mi
840d Coupé
Environmental Impact
187.5 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).
125.5 kWh
M6 Gran Coupé
187.5 kWh
125.5 kWh
840d Coupé
Euro 6b (NEFZ)
Emission Standard
Euro 6d-TEMP-EVAP (WLTP)
372 g/mi (NEFZ)
CO2 Emissions
295 g/mi (WLTP)

Practical Convenience

M6 Gran Coupé
840d Coupé
4
Doors
2
5
No. of Seats
4
1014 lb
Maximum Payload
1025 lb
13 cu ft
Trunk Volume
11.9 cu ft
No data
Cargo Volume (Seats Down)
No data