The Comparative Analysis :
Mercedes C 300 de 9G-TRONIC (19 - ..) vs. Mazda 6 2.0 SKYACTIV-G 145 (13 - 15)
€ 49,100

€ 25,000

€ 49,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 25,000
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Mercedes C 300 de is considerably smaller in every dimension. It's 7 inches shorter, 1.2 inches narrower and 0.3 inches lower than the Mazda 6 2.0 SKYACTIV-G 145.
Mercedes C 300 de
Mazda 6 2.0 SKYACTIV-G 145
56.8
71.3
79.5
57.1
72.4
82.3
71.3 in
Width
72.4 in
79.5 in
Width Incl. Mirrors
82.3 in
56.8 in
Height
57.1 in
111.8
184.5
111.4
191.5
184.5 in
Length
191.5 in
111.8 in
Wheelbase
111.4 in
Vehicle Weight
Mercedes C 300 de
Mazda 6 2.0 SKYACTIV-G 145
4178 lb
Curb Weight
3031 lb
5346 lb
Gross Vehicle
Weight
Weight
4266 lb

Weight Difference:
1146 lb
27.43 %

General
Mercedes C 300 de
Mazda 6 2.0 SKYACTIV-G 145
W205
Generation
GJ
Sedan
Car Body Style
Sedan
Diesel
Fuel Type
Mid-Grade Unleaded

Rear-wheel drive
Drivetrain
Front-wheel drive

9-speed automatic transmission
Transmission
6-speed manual transmission
Engine
Mercedes C 300 de
Mazda 6 2.0 SKYACTIV-G 145
4-cylinder plug-in hybrid diesel engine with two turbochargers (biturbo)
Engine Type
Straight-four gasoline engine (naturally aspirated engine)
Mercedes-Benz OM 654
Engine Series
OM 654.920
Engine Code

4
Valves
4
4
Cylinders
4
2 L / 98 cu in
Displacement
2 L / 98 cu in
302 hp
at 0 rpm
Power
143 hp
at 6000 rpm
Mercedes C 300 de
302 hp
143 hp
Mazda 6 2.0 SKYACTIV-G 145
516 lb‑ft
at 0 rpm
Max. Torque
155 lb‑ft
at 4000 rpm
Mercedes C 300 de
516 lb‑ft
155 lb‑ft
Mazda 6 2.0 SKYACTIV-G 145
Performance
Mercedes C 300 de
Mazda 6 2.0 SKYACTIV-G 145
155 mph
Maximum Speed
129 mph
5.6 sec
Acceleration 0 to 62 mph
9.5 sec
62 mph
62
mph
mph
256 ft
0.000 sec

Mercedes C 300 de
62 mph
62
mph
mph
433 ft
0.000 sec

Mazda 6 2.0 SKYACTIV-G 145
▶ REPLAY
13.83 lb/hp
Weight-to-Power Ratio
21.2 lb/hp
Mercedes C 300 de
13.83 lb/hp
21.2 lb/hp
Mazda 6 2.0 SKYACTIV-G 145
Fuel Economy / Emissions
Mercedes C 300 de
Mazda 6 2.0 SKYACTIV-G 145
Fuel Economy
157 mpg
combined
43 mpg
Mercedes C 300 de
157 mpg
43 mpg
Mazda 6 2.0 SKYACTIV-G 145
No data
city
33 mpg
No data
highway
51 mpg
13.2 gal
Fuel Tank Capacity
16.4 gal
2071 mi
Range
700 mi
Mercedes C 300 de
2071 mi
700 mi
Mazda 6 2.0 SKYACTIV-G 145
Environmental Impact
30.9 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).
104.1 kWh
Mercedes C 300 de
30.9 kWh
104.1 kWh
Mazda 6 2.0 SKYACTIV-G 145
Euro 6d-TEMP-EVAP-ISC (WLTP) 36CH, 36CI, 36DG
Emission Standard
Euro 5
53 g/mi (WLTP)
CO2 Emissions
208 g/mi (NEFZ)
Practical Convenience
Mercedes C 300 de
Mazda 6 2.0 SKYACTIV-G 145
4
Doors
4
5
No. of Seats
5
1168 lb
Maximum Payload
1235 lb
8.5 cu ft
Trunk Volume
13.8 cu ft









No data
Cargo Volume (Seats Down)
No data