The Comparative Analysis :
BMW 340i xDrive Steptronic (15 - 17) vs. Mercedes C 63 AMG SPEEDSHIFT MCT 7G-TRONIC (11 - 13)
€ 51,300
€ 72,200
€ 51,300
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 72,200
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ slightly. The BMW 340i is 9.3 cm shorter, 1.6 cm wider and 0.4 cm lower than the Mercedes C 63 AMG.
BMW 340i
Mercedes C 63 AMG
1434
1811
2031
1438
1795
2008
1811 mm
Width
1795 mm
2031 mm
Width Incl. Mirrors
2008 mm
1434 mm
Height
1438 mm
2810
4633
2765
4726
4633 mm
Length
4726 mm
2810 mm
Wheelbase
2765 mm
Vehicle Weight
BMW 340i
Mercedes C 63 AMG
1690 kg
Kerb Weight
1730 kg
2165 kg
Gross Vehicle
Weight
Weight
2185 kg
Weight Difference:
40 kg
2.31 %
General
BMW 340i
Mercedes C 63 AMG
F30
Generation
W204
Saloon
Car Body Style
Saloon
Super Unleaded (98 RON)
Fuel Type
Super Unleaded (98 RON)

Permanent all-wheel drive
Drive
Rear-wheel drive

8-speed automatic transmission
Transmission
7-speed automatic transmission
Engine
BMW 340i
Mercedes C 63 AMG
Straight-six petrol engine with turbocharger
Engine Type
V8 petrol engine (naturally aspirated engine)
BMW B58
Engine Series
Mercedes-Benz M 156
B58-B30
Engine Code
M 156.985


4
Valves
4
6
Cylinders
8
2998 CC
Engine Capacity
6208 CC
322 bhp
at 5500 rpm
Power
451 bhp
at 6800 rpm
BMW 340i
322 bhp
451 bhp
Mercedes C 63 AMG
450 NM
at 1380 rpm
Max. Torque
600 NM
at 5000 rpm
BMW 340i
450 NM
600 NM
Mercedes C 63 AMG
Performance
BMW 340i
Mercedes C 63 AMG
155 mph
Maximum Speed
155 mph
5 sec
Acceleration 0 to 62 mph
4.5 sec
62 mph
62
mph
mph
69 m
0.000 sec
BMW 340i
62 mph
62
mph
mph
63 m
0.000 sec
Mercedes C 63 AMG
▶ REPLAY
5.25 kg/bhp
Weight-to-Power Ratio
3.84 kg/bhp
BMW 340i
5.25 kg/bhp
3.84 kg/bhp
Mercedes C 63 AMG
Fuel Economy / Emissions
BMW 340i
Mercedes C 63 AMG
Fuel Economy
41 mpg
combined
24 mpg
BMW 340i
41 mpg
24 mpg
Mercedes C 63 AMG
31 mpg
city
16 mpg
No data
motorway
34 mpg
57 L
Fuel Tank Capacity
66 L
513 mi
Range
342 mi
BMW 340i
513 mi
342 mi
Mercedes C 63 AMG
Environmental Impact
130.7 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).
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).
227.4 kWh
BMW 340i
130.7 kWh
227.4 kWh
Mercedes C 63 AMG
Euro 6b (NEFZ)
Emission Standard
Euro 5
162 g/km (NEFZ)
CO2 Emissions
280 g/km (NEFZ)
Practical Convenience
BMW 340i
Mercedes C 63 AMG
4
Doors
4
5
No. of Seats
5
475 kg
Maximum Payload
455 kg
480 L
Boot Capacity
475 L










No data
Boot Capacity (Seats Down)
No data















