The Comparative Analysis :

BMW 640i Gran Coupé Automatic (12 - 13) vs. Mercedes AMG GT 4-door Coupé 43 SPEEDSHIFT TCT 9G (18 - ..)

€ 79,900
BMW 640i Gran Coupé Automatic (12 - 13) BMW 640i Gran Coupé
€ 91,800
 Mercedes AMG GT 4-door Coupé 43 SPEEDSHIFT TCT 9G (18 - ..) Mercedes AMG GT 4-door Coupé 43
€ 79,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 91,800

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

Vehicle Dimensions

The BMW 640i Gran Coupé is slightly smaller in every dimension. It's 1.9 inches shorter, 1.8 inches narrower and 2 inches lower than the Mercedes AMG GT 4-door Coupé 43.
BMW 640i Gran Coupé
Mercedes AMG GT 4-door Coupé 43
54.8
Blueprint BMW 640i Gran Coupé Automatic (12 - 13)
74.6
81.9
56.8
Blueprint Mercedes AMG GT 4-door Coupé 43 SPEEDSHIFT TCT 9G (18 - ..)
76.3
81.7
74.6 in
Width
76.3 in
81.9 in
Width Incl. Mirrors
81.7 in
54.8 in
Height
56.8 in
Blueprint BMW 640i Gran Coupé Automatic (12 - 13)
116.9
197.1
Blueprint Mercedes AMG GT 4-door Coupé 43 SPEEDSHIFT TCT 9G (18 - ..)
116.2
199
197.1 in
Length
199 in
116.9 in
Wheelbase
116.2 in

Vehicle Weight

BMW 640i Gran Coupé
Mercedes AMG GT 4-door Coupé 43
4023 lb
Curb Weight
4387 lb
5203 lb
Gross Vehicle
Weight
5423 lb
BMW 640i Gran Coupé Automatic (12 - 13)
Weight Difference:
364 lb
8.3 %
Mercedes AMG GT 4-door Coupé 43 SPEEDSHIFT TCT 9G (18 - ..)

General

BMW 640i Gran Coupé
Mercedes AMG GT 4-door Coupé 43
F06
Generation
X290
Coupe
Car Body Style
Coupe
Premium Unleaded
Fuel Type
Premium Unleaded
Rear-wheel drive
Drivetrain
Rear-wheel drive
8-speed automatic transmission
Transmission
9-speed automatic transmission

Engine

BMW 640i Gran Coupé
Mercedes AMG GT 4-door Coupé 43
Straight-six gasoline engine with tur­bo­charger
Engine Type
6-cylinder mild hybrid gasoline engine with tur­bo­charger and elec­tric driven com­pres­sor
BMW N55
Engine Series
Mercedes-Benz M 256
N55-B30
Engine Code
M 256.930
4
Valves
4
6
Cylinders
6
3 L / 147 cu in
Displacement
3 L / 147 cu in
316 hp
at 5800 rpm
Power
384 hp
at 5500 rpm
BMW 640i Gran Coupé
316 hp
384 hp
Mercedes AMG GT 4-door Coupé 43
332 lb‑ft
at 1300 rpm
Max. Torque
369 lb‑ft
at 1800 rpm
BMW 640i Gran Coupé
332 lb‑ft
369 lb‑ft
Mercedes AMG GT 4-door Coupé 43

Performance

BMW 640i Gran Coupé
Mercedes AMG GT 4-door Coupé 43
155 mph
Maximum Speed
168 mph
5.4 sec
Acceleration 0 to 62 mph
5 sec
62 mph 62
mph

246 ft
0.000 sec

BMW 640i Gran Coupé

62 mph 62
mph

226 ft
0.000 sec

Mercedes AMG GT 4-door Coupé 43

▶ REPLAY
12.73 lb/hp
Weight-to-Power Ratio
11.42 lb/hp
BMW 640i Gran Coupé
12.73 lb/hp
11.42 lb/hp
Mercedes AMG GT 4-door Coupé 43

Fuel Economy / Emissions

BMW 640i Gran Coupé
Mercedes AMG GT 4-door Coupé 43
Fuel Economy
30 mpg
combined
29 mpg
BMW 640i Gran Coupé
30 mpg
29 mpg
Mercedes AMG GT 4-door Coupé 43
22 mpg
city
23 mpg
No data
highway
35 mpg
Kraftstoffanzeige
18.5 gal
Fuel Tank Capacity
17.4 gal
Kraftstoffanzeige
557 mi
Range
506 mi
BMW 640i Gran Coupé
557 mi
506 mi
Mercedes AMG GT 4-door Coupé 43
Environmental Impact
147.7 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).
153.5 kWh
BMW 640i Gran Coupé
147.7 kWh
153.5 kWh
Mercedes AMG GT 4-door Coupé 43
Euro 5
Emission Standard
Euro 6d-TEMP
291 g/mi (NEFZ)
CO2 Emissions
333 g/mi (WLTP)

Practical Convenience

BMW 640i Gran Coupé
Mercedes AMG GT 4-door Coupé 43
4
Doors
5
5
No. of Seats
4
1179 lb
Maximum Payload
1036 lb
13 cu ft
Trunk Volume
11.2 cu ft
No data
Cargo Volume (Seats Down)
37.5 cu ft