The Comparative Analysis :
BMW 650i Coupé (07 - 10) vs. Mercedes AMG GT 4-door Coupé 43 SPEEDSHIFT TCT 9G (18 - ..)
€ 81,000
€ 91,800
€ 81,000
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 650i Coupé is considerably smaller in every dimension. It's 9.2 inches shorter, 3.3 inches narrower and 2.7 inches lower than the Mercedes AMG GT 4-door Coupé 43.
BMW 650i Coupé
Mercedes AMG GT 4-door Coupé 43
54.1
73
80.2
56.8
76.3
81.7
73 in
Width
76.3 in
80.2 in
Width Incl. Mirrors
81.7 in
54.1 in
Height
56.8 in
109.4
189.8
116.2
199
189.8 in
Length
199 in
109.4 in
Wheelbase
116.2 in
Vehicle Weight
BMW 650i Coupé
Mercedes AMG GT 4-door Coupé 43
3803 lb
Curb Weight
4387 lb
4630 lb
Gross Vehicle
Weight
Weight
5423 lb
Weight Difference:
584 lb
13.31 %
General
BMW 650i Coupé
Mercedes AMG GT 4-door Coupé 43
E63
Generation
X290
Coupe
Car Body Style
Coupe
Premium Unleaded
Fuel Type
Premium Unleaded

Rear-wheel drive
Drivetrain
Rear-wheel drive

6-speed manual transmission
Transmission
9-speed automatic transmission
Engine
BMW 650i Coupé
Mercedes AMG GT 4-door Coupé 43
V8 gasoline engine (naturally aspirated engine)
Engine Type
6-cylinder mild hybrid gasoline engine with turbocharger and electric driven compressor
BMW N62
Engine Series
Mercedes-Benz M 256
N62-B48
Engine Code
M 256.930

4
Valves
4
8
Cylinders
6
4.8 L / 235 cu in
Displacement
3 L / 147 cu in
362 hp
at 6300 rpm
Power
384 hp
at 5500 rpm
BMW 650i Coupé
362 hp
384 hp
Mercedes AMG GT 4-door Coupé 43
361 lb‑ft
at 3400 rpm
Max. Torque
369 lb‑ft
at 1800 rpm
BMW 650i Coupé
361 lb‑ft
369 lb‑ft
Mercedes AMG GT 4-door Coupé 43
Performance
BMW 650i Coupé
Mercedes AMG GT 4-door Coupé 43
155 mph
Maximum Speed
168 mph
5.1 sec
Acceleration 0 to 62 mph
5 sec
62 mph
62
mph
mph
233 ft
0.000 sec
BMW 650i Coupé
62 mph
62
mph
mph
226 ft
0.000 sec
Mercedes AMG GT 4-door Coupé 43
▶ REPLAY
10.51 lb/hp
Weight-to-Power Ratio
11.42 lb/hp
BMW 650i Coupé
10.51 lb/hp
11.42 lb/hp
Mercedes AMG GT 4-door Coupé 43
Fuel Economy / Emissions
BMW 650i Coupé
Mercedes AMG GT 4-door Coupé 43
Fuel Economy
20 mpg
combined
29 mpg
BMW 650i Coupé
20 mpg
29 mpg
Mercedes AMG GT 4-door Coupé 43
13 mpg
city
23 mpg
No data
highway
35 mpg
18.5 gal
Fuel Tank Capacity
17.4 gal
372 mi
Range
506 mi
BMW 650i Coupé
372 mi
506 mi
Mercedes AMG GT 4-door Coupé 43
Environmental Impact
221.6 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).
153.5 kWh
BMW 650i Coupé
221.6 kWh
153.5 kWh
Mercedes AMG GT 4-door Coupé 43
Euro 4
Emission Standard
Euro 6d-TEMP
449 g/mi (NEFZ)
CO2 Emissions
333 g/mi (WLTP)
Practical Convenience
BMW 650i Coupé
Mercedes AMG GT 4-door Coupé 43
2
Doors
5
4
No. of Seats
4
827 lb
Maximum Payload
1036 lb
12.7 cu ft
Trunk Volume
11.2 cu ft








No data
Cargo Volume (Seats Down)
37.5 cu ft













