The Comparative Analysis :
Mercedes C 63 AMG SPEEDSHIFT MCT 7G-TRONIC (11 - 13) vs. BMW 318i Automatic (05 - 07)
€ 72,200

€ 28,900

€ 72,200
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 28,900
ⓘ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 Mercedes C 63 AMG is 8.1 inches longer, 0.9 inches narrower and 0.7 inches taller than the BMW 318i.
Mercedes C 63 AMG
BMW 318i
56.6
70.7
79.1
55.9
71.5
78.3
70.7 in
Width
71.5 in
79.1 in
Width Incl. Mirrors
78.3 in
56.6 in
Height
55.9 in
108.9
186.1
108.7
178
186.1 in
Length
178 in
108.9 in
Wheelbase
108.7 in
Vehicle Weight
Mercedes C 63 AMG
BMW 318i
3814 lb
Curb Weight
3230 lb
4817 lb
Gross Vehicle
Weight
Weight
4211 lb

Weight Difference:
584 lb
15.31 %

General
Mercedes C 63 AMG
BMW 318i
W204
Generation
E90
Sedan
Car Body Style
Sedan
Premium Unleaded
Fuel Type
Mid-Grade Unleaded

Rear-wheel drive
Drivetrain
Rear-wheel drive

7-speed automatic transmission
Transmission
6-speed automatic transmission
Engine
Mercedes C 63 AMG
BMW 318i
V8 gasoline engine (naturally aspirated engine)
Engine Type
Straight-four gasoline engine (naturally aspirated engine)
Mercedes-Benz M 156
Engine Series
BMW N46
M 156.985
Engine Code
N46-B20


4
Valves
4
8
Cylinders
4
6.2 L / 303 cu in
Displacement
2 L / 98 cu in
451 hp
at 6800 rpm
Power
127 hp
at 5750 rpm
Mercedes C 63 AMG
451 hp
127 hp
BMW 318i
443 lb‑ft
at 5000 rpm
Max. Torque
133 lb‑ft
at 3250 rpm
Mercedes C 63 AMG
443 lb‑ft
133 lb‑ft
BMW 318i
Performance
Mercedes C 63 AMG
BMW 318i
155 mph
Maximum Speed
128 mph
4.5 sec
Acceleration 0 to 62 mph
11 sec
62 mph
62
mph
mph
207 ft
0.000 sec

Mercedes C 63 AMG
62 mph
62
mph
mph
502 ft
0.000 sec

BMW 318i
▶ REPLAY
8.46 lb/hp
Weight-to-Power Ratio
25.43 lb/hp
Mercedes C 63 AMG
8.46 lb/hp
25.43 lb/hp
BMW 318i
Fuel Economy / Emissions
Mercedes C 63 AMG
BMW 318i
Fuel Economy
20 mpg
combined
30 mpg
Mercedes C 63 AMG
20 mpg
30 mpg
BMW 318i
13 mpg
city
21 mpg
28 mpg
highway
No data
17.4 gal
Fuel Tank Capacity
16.6 gal
342 mi
Range
495 mi
Mercedes C 63 AMG
342 mi
495 mi
BMW 318i
Environmental Impact
227.4 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).
149.7 kWh
Mercedes C 63 AMG
227.4 kWh
149.7 kWh
BMW 318i
Euro 5
Emission Standard
Euro 4
451 g/mi (NEFZ)
CO2 Emissions
306 g/mi (NEFZ)
Practical Convenience
Mercedes C 63 AMG
BMW 318i
4
Doors
4
5
No. of Seats
5
1003 lb
Maximum Payload
981 lb
13.5 cu ft
Trunk Volume
13 cu ft










No data
Cargo Volume (Seats Down)
No data