The Comparative Analysis :
Mercedes C 300 d Coupé 9G-TRONIC (18 - ..) vs. Infiniti G 37 Coupé Automatic (09 - 13)
€ 47,400

€ 44,700

€ 47,400
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 44,700
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ a little. The Mercedes C 300 d Coupé is 1.2 inches longer, 0.4 inches narrower and 0.4 inches taller than the Infiniti G Coupé 37.
Mercedes C 300 d Coupé
Infiniti G Coupé 37
55.3
71.3
79.4
54.9
71.7
79.5
71.3 in
Width
71.7 in
79.4 in
Width Incl. Mirrors
79.5 in
55.3 in
Height
54.9 in
111.8
184.5
112.2
183.3
184.5 in
Length
183.3 in
111.8 in
Wheelbase
112.2 in
Vehicle Weight
Mercedes C 300 d Coupé
Infiniti G Coupé 37
3726 lb
Curb Weight
3790 lb
4817 lb
Gross Vehicle
Weight
Weight
4718 lb

Weight Difference:
64 lb
1.69 %

General
Mercedes C 300 d Coupé
Infiniti G Coupé 37
C205
Generation
CV36
Coupe
Car Body Style
Coupe
Diesel
Fuel Type
Mid-Grade Unleaded

Rear-wheel drive
Drivetrain
Rear-wheel drive

9-speed automatic transmission
Transmission
7-speed automatic transmission
Engine
Mercedes C 300 d Coupé
Infiniti G Coupé 37
Straight-four diesel engine with two turbochargers (biturbo)
Engine Type
V6 gasoline engine (naturally aspirated engine)
Mercedes-Benz OM 654
Engine Series
OM 654.920
Engine Code

4
Valves
4
4
Cylinders
6
2 L / 98 cu in
Displacement
3.7 L / 181 cu in
242 hp
at 5000 rpm
Power
316 hp
at 7000 rpm
Mercedes C 300 d Coupé
242 hp
316 hp
Infiniti G Coupé 37
369 lb‑ft
at 1600 rpm
Max. Torque
266 lb‑ft
at 5200 rpm
Mercedes C 300 d Coupé
369 lb‑ft
266 lb‑ft
Infiniti G Coupé 37
Performance
Mercedes C 300 d Coupé
Infiniti G Coupé 37
155 mph
Maximum Speed
155 mph
6 sec
Acceleration 0 to 62 mph
5.9 sec
62 mph
62
mph
mph
272 ft
0.000 sec

Mercedes C 300 d Coupé
62 mph
62
mph
mph
269 ft
0.000 sec

Infiniti G Coupé 37
▶ REPLAY
15.4 lb/hp
Weight-to-Power Ratio
11.99 lb/hp
Mercedes C 300 d Coupé
15.4 lb/hp
11.99 lb/hp
Infiniti G Coupé 37
Fuel Economy / Emissions
Mercedes C 300 d Coupé
Infiniti G Coupé 37
Fuel Economy
46 mpg
combined
22 mpg
Mercedes C 300 d Coupé
46 mpg
22 mpg
Infiniti G Coupé 37
39 mpg
city
15 mpg
52 mpg
highway
30 mpg
13.2 gal
Fuel Tank Capacity
21.1 gal
609 mi
Range
473 mi
Mercedes C 300 d Coupé
609 mi
473 mi
Infiniti G Coupé 37
Environmental Impact
104.9 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).
198.9 kWh
Mercedes C 300 d Coupé
104.9 kWh
198.9 kWh
Infiniti G Coupé 37
Euro 6d
Emission Standard
Euro 5
248 g/mi (WLTP)
CO2 Emissions
396 g/mi (NEFZ)
Practical Convenience
Mercedes C 300 d Coupé
Infiniti G Coupé 37
2
Doors
2
4
No. of Seats
4
1091 lb
Maximum Payload
928 lb
10.8 cu ft
Trunk Volume
7.8 cu ft






No data
Cargo Volume (Seats Down)
No data