The Comparative Analysis :
Infiniti G 37x AWD Automatic (10 - 13) vs. Mercedes C 180 BlueEFFICIENCY 7G-TRONIC PLUS (11 - 12)
€ 45,100

€ 35,600

€ 45,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 35,600
ⓘ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. Both cars are the same width, but the Infiniti G 37x is 7.4 inches longer and 0.9 inches taller.
Infiniti G 37x
Mercedes C 180 BlueEFFICIENCY
57.9
69.7
77.6
57
69.7
79.1
69.7 in
Width
69.7 in
77.6 in
Width Incl. Mirrors
79.1 in
57.9 in
Height
57 in
112.2
188
108.7
180.6
188 in
Length
180.6 in
112.2 in
Wheelbase
108.7 in
Vehicle Weight
Infiniti G 37x
Mercedes C 180 BlueEFFICIENCY
3971 lb
Curb Weight
3296 lb
5049 lb
Gross Vehicle
Weight
Weight
4431 lb

Weight Difference:
675 lb
17 %

General
Infiniti G 37x
Mercedes C 180 BlueEFFICIENCY
V36
Generation
W204
Sedan
Car Body Style
Sedan
Mid-Grade Unleaded
Fuel Type
Mid-Grade Unleaded

Permanent all-wheel drive (AWD)
Drivetrain
Rear-wheel drive

7-speed automatic transmission
Transmission
7-speed automatic transmission
Engine
Infiniti G 37x
Mercedes C 180 BlueEFFICIENCY
V6 gasoline engine (naturally aspirated engine)
Engine Type
Straight-four gasoline engine with turbocharger
Engine Series
Mercedes-Benz M 271
Engine Code
M 271.952

4
Valves
4
6
Cylinders
4
3.7 L / 181 cu in
Displacement
1.8 L / 88 cu in
316 hp
at 7000 rpm
Power
154 hp
at 5000 rpm
Infiniti G 37x
316 hp
154 hp
Mercedes C 180 BlueEFFICIENCY
266 lb‑ft
at 5200 rpm
Max. Torque
184 lb‑ft
at 1600 rpm
Infiniti G 37x
266 lb‑ft
184 lb‑ft
Mercedes C 180 BlueEFFICIENCY
Performance
Infiniti G 37x
Mercedes C 180 BlueEFFICIENCY
149 mph
Maximum Speed
139 mph
6 sec
Acceleration 0 to 62 mph
8.9 sec
62 mph
62
mph
mph
272 ft
0.000 sec

Infiniti G 37x
62 mph
62
mph
mph
407 ft
0.000 sec

Mercedes C 180 BlueEFFICIENCY
▶ REPLAY
12.57 lb/hp
Weight-to-Power Ratio
21.4 lb/hp
Infiniti G 37x
12.57 lb/hp
21.4 lb/hp
Mercedes C 180 BlueEFFICIENCY
Fuel Economy / Emissions
Infiniti G 37x
Mercedes C 180 BlueEFFICIENCY
Fuel Economy
21 mpg
combined
37 mpg
Infiniti G 37x
21 mpg
37 mpg
Mercedes C 180 BlueEFFICIENCY
15 mpg
city
27 mpg
29 mpg
highway
47 mpg
21.1 gal
Fuel Tank Capacity
15.6 gal
452 mi
Range
573 mi
Infiniti G 37x
452 mi
573 mi
Mercedes C 180 BlueEFFICIENCY
Environmental Impact
208.4 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).
121.2 kWh
Infiniti G 37x
208.4 kWh
121.2 kWh
Mercedes C 180 BlueEFFICIENCY
Euro 5
Emission Standard
Euro 5
410 g/mi (NEFZ)
CO2 Emissions
238 g/mi (NEFZ)
Practical Convenience
Infiniti G 37x
Mercedes C 180 BlueEFFICIENCY
4
Doors
4
5
No. of Seats
5
1078 lb
Maximum Payload
1135 lb
12.7 cu ft
Trunk Volume
13.5 cu ft









No data
Cargo Volume (Seats Down)
No data