The Comparative Analysis :
Mercedes C 220 BlueTEC BlueEFFICIENCY 7G-TRONIC PLUS (14 - 15) vs. Mazda 6 SKYACTIV-D 184 SKYACTIV-Drive (18 - ..)
€ 41,700

€ 42,400

€ 41,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 42,400
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Mercedes C 220 BlueTEC BlueEFFICIENCY Edition is considerably smaller in every dimension. It's 7.2 inches shorter, 1.2 inches narrower and 0.3 inches lower than the Mazda 6 SKYACTIV-D 184.
Mercedes C 220 BlueTEC BlueEFFICIENCY Edition
Mazda 6 SKYACTIV-D 184
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
191.7
184.5 in
Length
191.7 in
111.8 in
Wheelbase
111.4 in
Vehicle Weight
Mercedes C 220 BlueTEC BlueEFFICIENCY Edition
Mazda 6 SKYACTIV-D 184
3318 lb
Curb Weight
3607 lb
4343 lb
Gross Vehicle
Weight
Weight
4850 lb

Weight Difference:
289 lb
8.01 %

General
Mercedes C 220 BlueTEC BlueEFFICIENCY Edition
Mazda 6 SKYACTIV-D 184
W205
Generation
GJ
Sedan
Car Body Style
Sedan
Diesel
Fuel Type
Diesel

Rear-wheel drive
Drivetrain
Front-wheel drive

7-speed automatic transmission
Transmission
6-speed automatic transmission
Engine
Mercedes C 220 BlueTEC BlueEFFICIENCY Edition
Mazda 6 SKYACTIV-D 184
Straight-four diesel engine with two turbochargers (biturbo)
Engine Type
Straight-four diesel engine with turbocharger
Mercedes-Benz OM 651
Engine Series
OM 651.921
Engine Code

4
Valves
4
4
Cylinders
4
2.1 L / 103 cu in
Displacement
2.2 L / 108 cu in
161 hp
at 3000 rpm
Power
181 hp
at 4000 rpm
Mercedes C 220 BlueTEC BlueEFFICIENCY Edition
161 hp
181 hp
Mazda 6 SKYACTIV-D 184
295 lb‑ft
at 1400 rpm
Max. Torque
328 lb‑ft
at 2000 rpm
Mercedes C 220 BlueTEC BlueEFFICIENCY Edition
295 lb‑ft
328 lb‑ft
Mazda 6 SKYACTIV-D 184
Performance
Mercedes C 220 BlueTEC BlueEFFICIENCY Edition
Mazda 6 SKYACTIV-D 184
145 mph
Maximum Speed
137 mph
7.4 sec
Acceleration 0 to 62 mph
9 sec
62 mph
62
mph
mph
338 ft
0.000 sec

Mercedes C 220 BlueTEC BlueEFFICIENCY Edition
62 mph
62
mph
mph
410 ft
0.000 sec

Mazda 6 SKYACTIV-D 184
▶ REPLAY
20.61 lb/hp
Weight-to-Power Ratio
19.93 lb/hp
Mercedes C 220 BlueTEC BlueEFFICIENCY Edition
20.61 lb/hp
19.93 lb/hp
Mazda 6 SKYACTIV-D 184
Fuel Economy / Emissions
Mercedes C 220 BlueTEC BlueEFFICIENCY Edition
Mazda 6 SKYACTIV-D 184
Fuel Economy
59 mpg
combined
46 mpg
Mercedes C 220 BlueTEC BlueEFFICIENCY Edition
59 mpg
46 mpg
Mazda 6 SKYACTIV-D 184
47 mpg
city
40 mpg
69 mpg
highway
52 mpg
10.8 gal
Fuel Tank Capacity
16.4 gal
637 mi
Range
756 mi
Mercedes C 220 BlueTEC BlueEFFICIENCY Edition
637 mi
756 mi
Mazda 6 SKYACTIV-D 184
Environmental Impact
82.2 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).
104.9 kWh
Mercedes C 220 BlueTEC BlueEFFICIENCY Edition
82.2 kWh
104.9 kWh
Mazda 6 SKYACTIV-D 184
Euro 6b (NEFZ)
Emission Standard
Euro 6d-TEMP
171 g/mi (NEFZ)
CO2 Emissions
245 g/mi (WLTP)
Practical Convenience
Mercedes C 220 BlueTEC BlueEFFICIENCY Edition
Mazda 6 SKYACTIV-D 184
4
Doors
4
5
No. of Seats
5
1025 lb
Maximum Payload
1243 lb
13.6 cu ft
Trunk Volume
13.6 cu ft










No data
Cargo Volume (Seats Down)
No data