The Comparative Analysis :

BMW 840i Coupé xDrive Steptronic (19 - ..) vs. Mercedes AMG GT 4-door Coupé 63 4MATIC+ SPEEDSHIFT MCT 9G (18 - ..)

€ 97,800
BMW 840i Coupé xDrive Steptronic (19 - ..) BMW 840i Coupé
€ 150,100
 Mercedes AMG GT 4-door Coupé 63 4MATIC+ SPEEDSHIFT MCT 9G (18 - ..) Mercedes AMG GT 4-door Coupé 63
€ 97,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 150,100

ⓘ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 8.3 inches shorter, 1.5 inches narrower and 4 inches lower than the Mercedes AMG GT 4-door Coupé 63.
BMW 840i Coupé
Mercedes AMG GT 4-door Coupé 63
52.8
Blueprint BMW 840i Coupé xDrive Steptronic (19 - ..)
74.9
84.1
56.8
Blueprint Mercedes AMG GT 4-door Coupé 63 4MATIC+ SPEEDSHIFT MCT 9G (18 - ..)
76.3
81.7
74.9 in
Width
76.3 in
84.1 in
Width Incl. Mirrors
81.7 in
52.8 in
Height
56.8 in
Blueprint BMW 840i Coupé xDrive Steptronic (19 - ..)
111.1
190.7
Blueprint Mercedes AMG GT 4-door Coupé 63 4MATIC+ SPEEDSHIFT MCT 9G (18 - ..)
116.2
199
190.7 in
Length
199 in
111.1 in
Wheelbase
116.2 in

Vehicle Weight

BMW 840i Coupé
Mercedes AMG GT 4-door Coupé 63
4068 lb
Curb Weight
4630 lb
5027 lb
Gross Vehicle
Weight
5622 lb
BMW 840i Coupé xDrive Steptronic (19 - ..)
Weight Difference:
562 lb
12.14 %
Mercedes AMG GT 4-door Coupé 63 4MATIC+ SPEEDSHIFT MCT 9G (18 - ..)

General

BMW 840i Coupé
Mercedes AMG GT 4-door Coupé 63
G15
Generation
X290
Coupe
Car Body Style
Coupe
Premium Unleaded
Fuel Type
Premium Unleaded
Permanent all-wheel drive (AWD)
Drivetrain
Permanent all-wheel drive (AWD)
8-speed automatic transmission
Transmission
9-speed automatic transmission

Engine

BMW 840i Coupé
Mercedes AMG GT 4-door Coupé 63
Straight-six gasoline engine with tur­bo­charger
Engine Type
V8 gasoline engine with two tur­bo­chargers (bi­turbo)
BMW B58
Engine Series
Mercedes-Benz M 177
B58-B30
Engine Code
M 177.980
4
Valves
4
6
Cylinders
8
3 L / 147 cu in
Displacement
4 L / 196 cu in
335 hp
at 5000 rpm
Power
577 hp
at 5500 rpm
BMW 840i Coupé
335 hp
577 hp
Mercedes AMG GT 4-door Coupé 63
369 lb‑ft
at 1600 rpm
Max. Torque
590 lb‑ft
at 2350 rpm
BMW 840i Coupé
369 lb‑ft
590 lb‑ft
Mercedes AMG GT 4-door Coupé 63

Performance

BMW 840i Coupé
Mercedes AMG GT 4-door Coupé 63
155 mph
Maximum Speed
193 mph
4.7 sec
Acceleration 0 to 62 mph
3.4 sec
62 mph 62
mph

213 ft
0.000 sec

BMW 840i Coupé

62 mph 62
mph

154 ft
0.000 sec

Mercedes AMG GT 4-door Coupé 63

▶ REPLAY
12.14 lb/hp
Weight-to-Power Ratio
8.02 lb/hp
BMW 840i Coupé
12.14 lb/hp
8.02 lb/hp
Mercedes AMG GT 4-door Coupé 63

Fuel Economy / Emissions

BMW 840i Coupé
Mercedes AMG GT 4-door Coupé 63
Fuel Economy
31 mpg
combined
21 mpg
BMW 840i Coupé
31 mpg
21 mpg
Mercedes AMG GT 4-door Coupé 63
25 mpg
city
16 mpg
No data
highway
27 mpg
Kraftstoffanzeige
18 gal
Fuel Tank Capacity
17.4 gal
Kraftstoffanzeige
564 mi
Range
370 mi
BMW 840i Coupé
564 mi
370 mi
Mercedes AMG GT 4-door Coupé 63
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).
210.3 kWh
BMW 840i Coupé
142.1 kWh
210.3 kWh
Mercedes AMG GT 4-door Coupé 63
Euro 6d-TEMP-EVAP-ISC (WLTP)
Emission Standard
Euro 6d-TEMP
323 g/mi (WLTP)
CO2 Emissions
455 g/mi (WLTP)

Practical Convenience

BMW 840i Coupé
Mercedes AMG GT 4-door Coupé 63
2
Doors
5
4
No. of Seats
4
959 lb
Maximum Payload
992 lb
11.9 cu ft
Trunk Volume
11.2 cu ft
No data
Cargo Volume (Seats Down)
37.5 cu ft