The Comparative Analysis :
Mercedes C 400 4MATIC 9G-TRONIC (16 - 18) vs. Peugeot 508 HDi FAP 115 (12 - 13)
€ 53,600
€ 25,700
€ 53,600
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 25,700
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Mercedes C 400 is slightly smaller in every dimension. It's 4.2 inches shorter, 1.7 inches narrower and 0.6 inches lower than the Peugeot 508 HDi FAP 115.
Mercedes C 400
Peugeot 508 HDi FAP 115
56.8
71.3
79.5
57.3
73
81.4
71.3 in
Width
73 in
79.5 in
Width Incl. Mirrors
81.4 in
56.8 in
Height
57.3 in
111.8
184.5
110.9
188.7
184.5 in
Length
188.7 in
111.8 in
Wheelbase
110.9 in
Vehicle Weight
Mercedes C 400
Peugeot 508 HDi FAP 115
3627 lb
Curb Weight
3422 lb
4872 lb
Gross Vehicle
Weight
Weight
4354 lb
Weight Difference:
205 lb
5.65 %
General
Mercedes C 400
Peugeot 508 HDi FAP 115
W205
Generation
8
Sedan
Car Body Style
Sedan
Mid-Grade Unleaded
Fuel Type
Diesel

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

9-speed automatic transmission
Transmission
6-speed manual transmission
Engine
Mercedes C 400
Peugeot 508 HDi FAP 115
V6 gasoline engine with two turbochargers (biturbo)
Engine Type
Straight-four diesel engine with turbocharger
Mercedes-Benz M 276
Engine Series
M 276.823
Engine Code

4
Valves
4
6
Cylinders
4
3 L / 147 cu in
Displacement
1.6 L / 78 cu in
328 hp
at 5250 rpm
Power
112 hp
at 3600 rpm
Mercedes C 400
328 hp
112 hp
Peugeot 508 HDi FAP 115
354 lb‑ft
at 1600 rpm
Max. Torque
177 lb‑ft
at 1500 rpm
Mercedes C 400
354 lb‑ft
177 lb‑ft
Peugeot 508 HDi FAP 115
Performance
Mercedes C 400
Peugeot 508 HDi FAP 115
155 mph
Maximum Speed
118 mph
5.2 sec
Acceleration 0 to 62 mph
11.3 sec
62 mph
62
mph
mph
236 ft
0.000 sec
Mercedes C 400
62 mph
62
mph
mph
515 ft
0.000 sec
Peugeot 508 HDi FAP 115
▶ REPLAY
11.06 lb/hp
Weight-to-Power Ratio
30.55 lb/hp
Mercedes C 400
11.06 lb/hp
30.55 lb/hp
Peugeot 508 HDi FAP 115
Fuel Economy / Emissions
Mercedes C 400
Peugeot 508 HDi FAP 115
Fuel Economy
31 mpg
combined
53 mpg
Mercedes C 400
31 mpg
53 mpg
Peugeot 508 HDi FAP 115
22 mpg
city
44 mpg
41 mpg
highway
62 mpg
17.4 gal
Fuel Tank Capacity
19 gal
539 mi
Range
1017 mi
Mercedes C 400
539 mi
1017 mi
Peugeot 508 HDi FAP 115
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).
90.4 kWh
Mercedes C 400
144 kWh
90.4 kWh
Peugeot 508 HDi FAP 115
Euro 6b (NEFZ)
Emission Standard
Euro 5
277 g/mi (NEFZ)
CO2 Emissions
183 g/mi (NEFZ)
Practical Convenience
Mercedes C 400
Peugeot 508 HDi FAP 115
4
Doors
4
5
No. of Seats
5
1246 lb
Maximum Payload
933 lb
13.6 cu ft
Trunk Volume
14.6 cu ft










No data
Cargo Volume (Seats Down)
39.1 cu ft





















