The Comparative Analysis :
Mercedes C 300 CDI BlueEFFICIENCY 4MATIC 7G-TRONIC (11 - 13) vs. Infiniti Q50 3.0t Automatic (17 - 18)
€ 48,300

€ 55,600

€ 48,300
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 55,600
ⓘ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. The Mercedes C 300 CDI BlueEFFICIENCY is 8.8 inches shorter, 2 inches narrower and 0.1 inches taller than the Infiniti Q50 3.0t.
Mercedes C 300 CDI BlueEFFICIENCY
Infiniti Q50 3.0t
57
69.7
79.1
56.9
71.7
82
69.7 in
Width
71.7 in
79.1 in
Width Incl. Mirrors
82 in
57 in
Height
56.9 in
108.7
180.6
112.2
189.4
180.6 in
Length
189.4 in
108.7 in
Wheelbase
112.2 in
Vehicle Weight
Mercedes C 300 CDI BlueEFFICIENCY
Infiniti Q50 3.0t
3825 lb
Curb Weight
3966 lb
4960 lb
Gross Vehicle
Weight
Weight
4409 lb

Weight Difference:
141 lb
3.56 %

General
Mercedes C 300 CDI BlueEFFICIENCY
Infiniti Q50 3.0t
W204
Generation
V37
Sedan
Car Body Style
Sedan
Diesel
Fuel Type
Mid-Grade Unleaded

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

7-speed automatic transmission
Transmission
7-speed automatic transmission
Engine
Mercedes C 300 CDI BlueEFFICIENCY
Infiniti Q50 3.0t
V6 diesel engine with turbocharger
Engine Type
V6 gasoline engine with two turbochargers (biturbo)
Mercedes-Benz OM 642
Engine Series
OM 642.832
Engine Code

4
Valves
4
6
Cylinders
6
3 L / 147 cu in
Displacement
3 L / 147 cu in
228 hp
at 3800 rpm
Power
399 hp
at 6400 rpm
Mercedes C 300 CDI BlueEFFICIENCY
228 hp
399 hp
Infiniti Q50 3.0t
398 lb‑ft
at 1600 rpm
Max. Torque
350 lb‑ft
at 1600 rpm
Mercedes C 300 CDI BlueEFFICIENCY
398 lb‑ft
350 lb‑ft
Infiniti Q50 3.0t
Performance
Mercedes C 300 CDI BlueEFFICIENCY
Infiniti Q50 3.0t
155 mph
Maximum Speed
155 mph
6.4 sec
Acceleration 0 to 62 mph
5.1 sec
62 mph
62
mph
mph
292 ft
0.000 sec

Mercedes C 300 CDI BlueEFFICIENCY
62 mph
62
mph
mph
233 ft
0.000 sec

Infiniti Q50 3.0t
▶ REPLAY
16.78 lb/hp
Weight-to-Power Ratio
9.94 lb/hp
Mercedes C 300 CDI BlueEFFICIENCY
16.78 lb/hp
9.94 lb/hp
Infiniti Q50 3.0t
Fuel Economy / Emissions
Mercedes C 300 CDI BlueEFFICIENCY
Infiniti Q50 3.0t
Fuel Economy
34 mpg
combined
26 mpg
Mercedes C 300 CDI BlueEFFICIENCY
34 mpg
26 mpg
Infiniti Q50 3.0t
26 mpg
city
18 mpg
40 mpg
highway
35 mpg
17.4 gal
Fuel Tank Capacity
21.1 gal
586 mi
Range
546 mi
Mercedes C 300 CDI BlueEFFICIENCY
586 mi
546 mi
Infiniti Q50 3.0t
Environmental Impact
144 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).
172.4 kWh
Mercedes C 300 CDI BlueEFFICIENCY
144 kWh
172.4 kWh
Infiniti Q50 3.0t
Euro 5
Emission Standard
Euro 6b (NEFZ)
298 g/mi (NEFZ)
CO2 Emissions
332 g/mi (NEFZ)
Practical Convenience
Mercedes C 300 CDI BlueEFFICIENCY
Infiniti Q50 3.0t
4
Doors
4
5
No. of Seats
5
1135 lb
Maximum Payload
443 lb
13.5 cu ft
Trunk Volume
14.2 cu ft









No data
Cargo Volume (Seats Down)
No data