The Comparative Analysis :
BMW 640i Coupé Automatic (11 - 13) vs. Mercedes AMG GT C Coupé SPEEDSHIFT DCT (17 - 18)
€ 75,300
€ 149,600
€ 75,300
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 149,600
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ considerably. The BMW 640i Coupé is 13.5 inches longer, 1.8 inches narrower and 3.3 inches taller than the Mercedes AMG GT C Coupé.
BMW 640i Coupé
Mercedes AMG GT C Coupé
53.9
74.6
81.9
50.6
76.3
81.7
74.6 in
Width
76.3 in
81.9 in
Width Incl. Mirrors
81.7 in
53.9 in
Height
50.6 in
112.4
192.7
103.5
179.2
192.7 in
Length
179.2 in
112.4 in
Wheelbase
103.5 in
Vehicle Weight
BMW 640i Coupé
Mercedes AMG GT C Coupé
3825 lb
Curb Weight
3748 lb
4806 lb
Gross Vehicle
Weight
Weight
4167 lb
Weight Difference:
77 lb
2.01 %
General
BMW 640i Coupé
Mercedes AMG GT C Coupé
F13
Generation
C190
Coupe
Car Body Style
Coupe
Premium Unleaded
Fuel Type
Premium Unleaded
Rear-wheel drive
Drivetrain
Rear-wheel drive
8-speed automatic transmission
Transmission
7-speed dual clutch transmission
Engine
BMW 640i Coupé
Mercedes AMG GT C Coupé
Straight-six gasoline engine with turbocharger
Engine Type
V8 gasoline engine with two turbochargers (biturbo)
BMW N55
Engine Series
Mercedes-Benz M 178
N55-B30
Engine Code
M 178.980
4
Valves
4
6
Cylinders
8
3 L / 147 cu in
Displacement
4 L / 196 cu in
316 hp
at 5800 rpm
Power
549 hp
at 5750 rpm
BMW 640i Coupé
316 hp
549 hp
Mercedes AMG GT C Coupé
332 lb‑ft
at 1300 rpm
Max. Torque
502 lb‑ft
at 2100 rpm
BMW 640i Coupé
332 lb‑ft
502 lb‑ft
Mercedes AMG GT C Coupé
Performance
BMW 640i Coupé
Mercedes AMG GT C Coupé
155 mph
Maximum Speed
197 mph
5.4 sec
Acceleration 0 to 62 mph
3.7 sec
62 mph
62
mph
mph
246 ft
0.000 sec
BMW 640i Coupé
62 mph
62
mph
mph
167 ft
0.000 sec
Mercedes AMG GT C Coupé
▶ REPLAY
12.1 lb/hp
Weight-to-Power Ratio
6.83 lb/hp
BMW 640i Coupé
12.1 lb/hp
6.83 lb/hp
Mercedes AMG GT C Coupé
Fuel Economy / Emissions
BMW 640i Coupé
Mercedes AMG GT C Coupé
Fuel Economy
31 mpg
combined
19 mpg
BMW 640i Coupé
31 mpg
19 mpg
Mercedes AMG GT C Coupé
23 mpg
city
16 mpg
No data
highway
21 mpg
18.5 gal
Fuel Tank Capacity
17.2 gal
572 mi
Range
323 mi
BMW 640i Coupé
572 mi
323 mi
Mercedes AMG GT C Coupé
Environmental Impact
144 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).
236.9 kWh
BMW 640i Coupé
144 kWh
236.9 kWh
Mercedes AMG GT C Coupé
Euro 5
Emission Standard
Euro 6
285 g/mi (NEFZ)
CO2 Emissions
468 g/mi (WLTP)
Practical Convenience
BMW 640i Coupé
Mercedes AMG GT C Coupé
2
Doors
2
4
No. of Seats
2
981 lb
Maximum Payload
419 lb
13 cu ft
Trunk Volume
5 cu ft
No data
Cargo Volume (Seats Down)
No data
