The Comparative Analysis :

BMW 840i Coupé Steptronic (19 - ..) vs. BMW 640i Coupé Automatic (11 - 13)

€ 94,500
BMW 840i Coupé Steptronic (19 - ..) 840i Coupé
€ 75,300
 BMW 640i Coupé Automatic (11 - 13) 640i Coupé
€ 94,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 75,300

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

Vehicle Dimensions

The dimensions of these vehicles differ a little. The 840i Coupé is 5.1 cm shorter, 0.8 cm wider and 2.8 cm lower than the 640i Coupé.
840i Coupé
640i Coupé
1341
Blueprint BMW 840i Coupé Steptronic (19 - ..)
1902
2137
1369
Blueprint BMW 640i Coupé Automatic (11 - 13)
1894
2081
1902 mm
Width
1894 mm
2137 mm
Width Incl. Mirrors
2081 mm
1341 mm
Height
1369 mm
Blueprint BMW 840i Coupé Steptronic (19 - ..)
2822
4843
Blueprint BMW 640i Coupé Automatic (11 - 13)
2855
4894
4843 mm
Length
4894 mm
2822 mm
Wheelbase
2855 mm

Vehicle Weight

840i Coupé
640i Coupé
1785 kg
Kerb Weight
1735 kg
2225 kg
Gross Vehicle
Weight
2180 kg
BMW 840i Coupé Steptronic (19 - ..)
Weight Difference:
50 kg
2.8 %
BMW 640i Coupé Automatic (11 - 13)

General

840i Coupé
640i Coupé
G15
Generation
F13
Coupe
Car Body Style
Coupe
Super Unleaded (98 RON)
Fuel Type
Super Unleaded (98 RON)
Rear-wheel drive
Drive
Rear-wheel drive
8-speed automatic transmission
Transmission
8-speed automatic transmission

Engine

840i Coupé
640i Coupé
Straight-six petrol engine with tur­bo­charger
Engine Type
Straight-six petrol engine with tur­bo­charger
BMW B58
Engine Series
BMW N55
B58-B30
Engine Code
N55-B30
4
Valves
4
6
Cylinders
6
2998 CC
Engine Capacity
2979 CC
335 bhp
at 5000 rpm
Power
316 bhp
at 5800 rpm
840i Coupé
335 bhp
316 bhp
640i Coupé
500 NM
at 1600 rpm
Max. Torque
450 NM
at 1300 rpm
840i Coupé
500 NM
450 NM
640i Coupé

Performance

840i Coupé
640i Coupé
155 mph
Maximum Speed
155 mph
5 sec
Acceleration 0 to 62 mph
5.4 sec
62 mph 62
mph

69 m
0.000 sec

840i Coupé

62 mph 62
mph

75 m
0.000 sec

640i Coupé

▶ REPLAY
5.33 kg/bhp
Weight-to-Power Ratio
5.49 kg/bhp
840i Coupé
5.33 kg/bhp
5.49 kg/bhp
640i Coupé

Fuel Economy / Emissions

840i Coupé
640i Coupé
Fuel Economy
39 mpg
combined
37 mpg
840i Coupé
39 mpg
37 mpg
640i Coupé
32 mpg
city
27 mpg
No data
motorway
No data
Kraftstoffanzeige
68 L
Fuel Tank Capacity
70 L
Kraftstoffanzeige
587 mi
Range
572 mi
840i Coupé
587 mi
572 mi
640i 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).
144 kWh
840i Coupé
136.5 kWh
144 kWh
640i Coupé
Euro 6d-TEMP-EVAP-ISC (WLTP)
Emission Standard
Euro 5
188 g/km (WLTP)
CO2 Emissions
177 g/km (NEFZ)

Practical Convenience

840i Coupé
640i Coupé
2
Doors
2
4
No. of Seats
4
440 kg
Maximum Payload
445 kg
420 L
Boot Capacity
460 L
No data
Boot Capacity (Seats Down)
No data