The Comparative Analysis :
Mazda 6 SKYACTIV-G 145 (18 - ..) vs. Mercedes C 400 4MATIC 7G-TRONIC PLUS (14 - 16)
€ 29,000
€ 53,500
€ 29,000
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 53,500
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Mazda 6 SKYACTIV-G 145 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 400.
Mazda 6 SKYACTIV-G 145
Mercedes C 400
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-G 145
Mercedes C 400
3232 lb
Curb Weight
3627 lb
4420 lb
Gross Vehicle
Weight
Weight
4872 lb
Weight Difference:
395 lb
10.89 %
General
Mazda 6 SKYACTIV-G 145
Mercedes C 400
GJ
Generation
W205
Sedan
Car Body Style
Sedan
Mid-Grade Unleaded
Fuel Type
Mid-Grade Unleaded
Front-wheel drive
Drivetrain
Permanent all-wheel drive (AWD)
6-speed manual transmission
Transmission
7-speed automatic transmission
Engine
Mazda 6 SKYACTIV-G 145
Mercedes C 400
Straight-four gasoline engine (naturally aspirated engine)
Engine Type
V6 gasoline engine with two turbochargers (biturbo)
Engine Series
Mercedes-Benz M 276
Engine Code
M 276.823
4
Valves
4
4
Cylinders
6
2 L / 98 cu in
Displacement
3 L / 147 cu in
143 hp
at 6000 rpm
Power
328 hp
at 5250 rpm
Mazda 6 SKYACTIV-G 145
143 hp
328 hp
Mercedes C 400
157 lb‑ft
at 4000 rpm
Max. Torque
354 lb‑ft
at 1600 rpm
Mazda 6 SKYACTIV-G 145
157 lb‑ft
354 lb‑ft
Mercedes C 400
Performance
Mazda 6 SKYACTIV-G 145
Mercedes C 400
129 mph
Maximum Speed
155 mph
9.9 sec
Acceleration 0 to 62 mph
5.2 sec
62 mph
62
mph
mph
453 ft
0.000 sec
Mazda 6 SKYACTIV-G 145
62 mph
62
mph
mph
236 ft
0.000 sec
Mercedes C 400
▶ REPLAY
22.6 lb/hp
Weight-to-Power Ratio
11.06 lb/hp
Mazda 6 SKYACTIV-G 145
22.6 lb/hp
11.06 lb/hp
Mercedes C 400
Fuel Economy / Emissions
Mazda 6 SKYACTIV-G 145
Mercedes C 400
Fuel Economy
38 mpg
combined
32 mpg
Mazda 6 SKYACTIV-G 145
38 mpg
32 mpg
Mercedes C 400
31 mpg
city
24 mpg
44 mpg
highway
41 mpg
16.4 gal
Fuel Tank Capacity
17.4 gal
621 mi
Range
562 mi
Mazda 6 SKYACTIV-G 145
621 mi
562 mi
Mercedes C 400
Environmental Impact
117.5 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).
138.2 kWh
Mazda 6 SKYACTIV-G 145
117.5 kWh
138.2 kWh
Mercedes C 400
Euro 6d-TEMP
Emission Standard
Euro 6b (NEFZ)
245 g/mi (WLTP)
CO2 Emissions
278 g/mi (NEFZ)
Practical Convenience
Mazda 6 SKYACTIV-G 145
Mercedes C 400
4
Doors
4
5
No. of Seats
5
1188 lb
Maximum Payload
1246 lb
13.6 cu ft
Trunk Volume
13.6 cu ft
No data
Cargo Volume (Seats Down)
No data
