The Comparative Analysis :
BMW 840i Coupé Steptronic (19 - ..) vs. BMW M8 Competition Coupé xDrive Steptronic Sport (19 - ..)
€ 94,500
€ 168,000
€ 94,500
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
The 840i Coupé is a little smaller in every dimension. It's 0.9 inches shorter, 0.2 inches narrower and 0.8 inches lower than the M8 Competition Coupé.
840i Coupé
M8 Competition Coupé
52.8
74.9
84.1
53.6
75.1
84.1
74.9 in
Width
75.1 in
84.1 in
Width Incl. Mirrors
84.1 in
52.8 in
Height
53.6 in
111.1
190.7
111.3
191.6
190.7 in
Length
191.6 in
111.1 in
Wheelbase
111.3 in
Vehicle Weight
840i Coupé
M8 Competition Coupé
3935 lb
Curb Weight
4321 lb
4905 lb
Gross Vehicle
Weight
Weight
5258 lb
Weight Difference:
386 lb
8.93 %
General
840i Coupé
M8 Competition Coupé
G15
Generation
G15
Coupe
Car Body Style
Coupe
Premium Unleaded
Fuel Type
Premium Unleaded
Rear-wheel drive
Drivetrain
Permanent all-wheel drive (AWD)
8-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
840i Coupé
M8 Competition Coupé
Straight-six gasoline engine with turbocharger
Engine Type
V8 gasoline engine with two turbochargers (biturbo)
BMW B58
Engine Series
BMW S63
B58-B30
Engine Code
S63-B44
4
Valves
4
6
Cylinders
8
3 L / 147 cu in
Displacement
4.4 L / 215 cu in
335 hp
at 5000 rpm
Power
616 hp
at 6000 rpm
840i Coupé
335 hp
616 hp
M8 Competition Coupé
369 lb‑ft
at 1600 rpm
Max. Torque
553 lb‑ft
at 1800 rpm
840i Coupé
369 lb‑ft
553 lb‑ft
M8 Competition Coupé
Performance
840i Coupé
M8 Competition Coupé
155 mph
Maximum Speed
155 mph
5 sec
Acceleration 0 to 62 mph
3.2 sec
62 mph
62
mph
mph
226 ft
0.000 sec
840i Coupé
62 mph
62
mph
mph
144 ft
0.000 sec
M8 Competition Coupé
▶ REPLAY
11.75 lb/hp
Weight-to-Power Ratio
7.01 lb/hp
840i Coupé
11.75 lb/hp
7.01 lb/hp
M8 Competition Coupé
Fuel Economy / Emissions
840i Coupé
M8 Competition Coupé
Fuel Economy
33 mpg
combined
22 mpg
840i Coupé
33 mpg
22 mpg
M8 Competition Coupé
26 mpg
city
No data
No data
highway
No data
18 gal
Fuel Tank Capacity
18 gal
587 mi
Range
399 mi
840i Coupé
587 mi
399 mi
M8 Competition Coupé
Environmental Impact
136.5 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).
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
840i Coupé
136.5 kWh
200.8 kWh
M8 Competition Coupé
Euro 6d-TEMP-EVAP-ISC (WLTP)
Emission Standard
Euro 6d-TEMP-EVAP-ISC (WLTP)
303 g/mi (WLTP)
CO2 Emissions
406 g/mi (WLTP)
Practical Convenience
840i Coupé
M8 Competition Coupé
2
Doors
2
4
No. of Seats
4
970 lb
Maximum Payload
937 lb
11.9 cu ft
Trunk Volume
11.9 cu ft
No data
Cargo Volume (Seats Down)
No data
