The Comparative Analysis :
BMW 840i Coupé xDrive Steptronic (19 - ..) vs. Mercedes AMG GT 4-door Coupé 43 4MATIC+ SPEEDSHIFT TCT 9G (18 - ..)
€ 97,800

€ 95,300

€ 97,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 95,300
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The BMW 840i Coupé is considerably smaller in every dimension. It's 21.1 cm shorter, 3.7 cm narrower and 10.1 cm lower than the Mercedes AMG GT 4-door Coupé 43.
BMW 840i Coupé
Mercedes AMG GT 4-door Coupé 43
1341
1902
2137
1442
1939
2075
1902 mm
Width
1939 mm
2137 mm
Width Incl. Mirrors
2075 mm
1341 mm
Height
1442 mm
2822
4843
2951
5054
4843 mm
Length
5054 mm
2822 mm
Wheelbase
2951 mm
Vehicle Weight
BMW 840i Coupé
Mercedes AMG GT 4-door Coupé 43
1845 kg
Kerb Weight
2040 kg
2280 kg
Gross Vehicle
Weight
Weight
2515 kg

Weight Difference:
195 kg
9.56 %

General
BMW 840i Coupé
Mercedes AMG GT 4-door Coupé 43
G15
Generation
X290
Coupe
Car Body Style
Coupe
Super Unleaded (98 RON)
Fuel Type
Super Unleaded (98 RON)

Permanent all-wheel drive
Drive
Permanent all-wheel drive

8-speed automatic transmission
Transmission
9-speed automatic transmission
Engine
BMW 840i Coupé
Mercedes AMG GT 4-door Coupé 43
Straight-six petrol engine with turbocharger
Engine Type
6-cylinder mild hybrid petrol engine with turbocharger and electric driven compressor
BMW B58
Engine Series
Mercedes-Benz M 256
B58-B30
Engine Code
M 256.930


4
Valves
4
6
Cylinders
6
2998 CC
Engine Capacity
2999 CC
335 bhp
at 5000 rpm
Power
384 bhp
at 5500 rpm
BMW 840i Coupé
335 bhp
384 bhp
Mercedes AMG GT 4-door Coupé 43
500 NM
at 1600 rpm
Max. Torque
500 NM
at 1800 rpm
BMW 840i Coupé
500 NM
500 NM
Mercedes AMG GT 4-door Coupé 43
Performance
BMW 840i Coupé
Mercedes AMG GT 4-door Coupé 43
155 mph
Maximum Speed
168 mph
4.7 sec
Acceleration 0 to 62 mph
4.9 sec
62 mph
62
mph
mph
65 m
0.000 sec

BMW 840i Coupé
62 mph
62
mph
mph
68 m
0.000 sec

Mercedes AMG GT 4-door Coupé 43
▶ REPLAY
5.51 kg/bhp
Weight-to-Power Ratio
5.31 kg/bhp
BMW 840i Coupé
5.51 kg/bhp
5.31 kg/bhp
Mercedes AMG GT 4-door Coupé 43
Fuel Economy / Emissions
BMW 840i Coupé
Mercedes AMG GT 4-door Coupé 43
Fuel Economy
38 mpg
combined
31 mpg
BMW 840i Coupé
38 mpg
31 mpg
Mercedes AMG GT 4-door Coupé 43
30 mpg
city
24 mpg
No data
motorway
37 mpg
68 L
Fuel Tank Capacity
66 L
564 mi
Range
450 mi
BMW 840i Coupé
564 mi
450 mi
Mercedes AMG GT 4-door Coupé 43
Environmental Impact
142.1 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).
172.4 kWh
BMW 840i Coupé
142.1 kWh
172.4 kWh
Mercedes AMG GT 4-door Coupé 43
Euro 6d-TEMP-EVAP-ISC (WLTP)
Emission Standard
Euro 6d-TEMP
201 g/km (WLTP)
CO2 Emissions
224 g/km (WLTP)
Practical Convenience
BMW 840i Coupé
Mercedes AMG GT 4-door Coupé 43
2
Doors
5
4
No. of Seats
4
435 kg
Maximum Payload
475 kg
420 L
Boot Capacity
395 L








No data
Boot Capacity (Seats Down)
1324 L