The Comparative Analysis :
Mazda 6 SKYACTIV-D 184 (18 - ..) vs. Mercedes C 300 9G-TRONIC (16 - 18)
€ 39,100
€ 44,900
€ 39,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 44,900
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Mazda 6 SKYACTIV-D 184 is considerably bigger in every dimension. It's 7.2 inches longer, 1.2 inches wider and 0.3 inches taller than the Mercedes C 300.
Mazda 6 SKYACTIV-D 184
Mercedes C 300
57.1
72.4
82.3
56.8
71.3
79.5
72.4 in
Width
71.3 in
82.3 in
Width Incl. Mirrors
79.5 in
57.1 in
Height
56.8 in
111.4
191.7
111.8
184.5
191.7 in
Length
184.5 in
111.4 in
Wheelbase
111.8 in
Vehicle Weight
Mazda 6 SKYACTIV-D 184
Mercedes C 300
3574 lb
Curb Weight
3351 lb
4810 lb
Gross Vehicle
Weight
Weight
4597 lb
Weight Difference:
223 lb
6.24 %
General
Mazda 6 SKYACTIV-D 184
Mercedes C 300
GJ
Generation
W205
Sedan
Car Body Style
Sedan
Diesel
Fuel Type
Premium Unleaded

Front-wheel drive
Drivetrain
Rear-wheel drive

6-speed manual transmission
Transmission
9-speed automatic transmission
Engine
Mazda 6 SKYACTIV-D 184
Mercedes C 300
Straight-four diesel engine with turbocharger
Engine Type
Straight-four gasoline engine with turbocharger
Engine Series
Mercedes-Benz M 274
Engine Code
M 274.920

4
Valves
4
4
Cylinders
4
2.2 L / 108 cu in
Displacement
2 L / 98 cu in
181 hp
at 4000 rpm
Power
242 hp
at 5500 rpm
Mazda 6 SKYACTIV-D 184
181 hp
242 hp
Mercedes C 300
328 lb‑ft
at 2000 rpm
Max. Torque
273 lb‑ft
at 1300 rpm
Mazda 6 SKYACTIV-D 184
328 lb‑ft
273 lb‑ft
Mercedes C 300
Performance
Mazda 6 SKYACTIV-D 184
Mercedes C 300
141 mph
Maximum Speed
155 mph
8.5 sec
Acceleration 0 to 62 mph
5.9 sec
62 mph
62
mph
mph
387 ft
0.000 sec
Mazda 6 SKYACTIV-D 184
62 mph
62
mph
mph
269 ft
0.000 sec
Mercedes C 300
▶ REPLAY
19.75 lb/hp
Weight-to-Power Ratio
13.85 lb/hp
Mazda 6 SKYACTIV-D 184
19.75 lb/hp
13.85 lb/hp
Mercedes C 300
Fuel Economy / Emissions
Mazda 6 SKYACTIV-D 184
Mercedes C 300
Fuel Economy
50 mpg
combined
37 mpg
Mazda 6 SKYACTIV-D 184
50 mpg
37 mpg
Mercedes C 300
43 mpg
city
28 mpg
57 mpg
highway
46 mpg
16.4 gal
Fuel Tank Capacity
17.4 gal
820 mi
Range
651 mi
Mazda 6 SKYACTIV-D 184
820 mi
651 mi
Mercedes C 300
Environmental Impact
96.7 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).
119.4 kWh
Mazda 6 SKYACTIV-D 184
96.7 kWh
119.4 kWh
Mercedes C 300
Euro 6d-TEMP
Emission Standard
Euro 6b (NEFZ)
225 g/mi (WLTP)
CO2 Emissions
230 g/mi (NEFZ)
Practical Convenience
Mazda 6 SKYACTIV-D 184
Mercedes C 300
4
Doors
4
5
No. of Seats
5
1237 lb
Maximum Payload
1246 lb
13.6 cu ft
Trunk Volume
13.6 cu ft










No data
Cargo Volume (Seats Down)
No data















