The Comparative Analysis :
Mercedes C 180 (18 - ..) vs. Peugeot 508 BlueHDi 120 (15 - 17)
€ 34,500

€ 30,200

€ 34,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 30,200
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Mercedes C 180 is slightly smaller in every dimension. It's 5.7 inches shorter, 0.7 inches narrower and 0.6 inches lower than the Peugeot 508 BlueHDi 120 STOP&START.
Mercedes C 180
Peugeot 508 BlueHDi 120 STOP&START
56.8
71.3
79.5
57.3
72
81.4
71.3 in
Width
72 in
79.5 in
Width Incl. Mirrors
81.4 in
56.8 in
Height
57.3 in
111.8
184.5
110.9
190.2
184.5 in
Length
190.2 in
111.8 in
Wheelbase
110.9 in
Vehicle Weight
Mercedes C 180
Peugeot 508 BlueHDi 120 STOP&START
3175 lb
Curb Weight
3274 lb
4453 lb
Gross Vehicle
Weight
Weight
4464 lb

Weight Difference:
99 lb
3.02 %

General
Mercedes C 180
Peugeot 508 BlueHDi 120 STOP&START
W205
Generation
8
Sedan
Car Body Style
Sedan
Mid-Grade Unleaded
Fuel Type
Diesel

Rear-wheel drive
Drivetrain
Front-wheel drive

6-speed manual transmission
Transmission
6-speed manual transmission
Engine
Mercedes C 180
Peugeot 508 BlueHDi 120 STOP&START
Straight-four gasoline engine with turbocharger
Engine Type
Straight-four diesel engine with turbocharger
Mercedes-Benz M 274
Engine Series
M 274.910
Engine Code

4
Valves
4
4
Cylinders
4
1.6 L / 78 cu in
Displacement
1.6 L / 78 cu in
154 hp
at 5300 rpm
Power
118 hp
at 3500 rpm
Mercedes C 180
154 hp
118 hp
Peugeot 508 BlueHDi 120 STOP&START
184 lb‑ft
at 1200 rpm
Max. Torque
221 lb‑ft
at 1750 rpm
Mercedes C 180
184 lb‑ft
221 lb‑ft
Peugeot 508 BlueHDi 120 STOP&START
Performance
Mercedes C 180
Peugeot 508 BlueHDi 120 STOP&START
140 mph
Maximum Speed
126 mph
8.2 sec
Acceleration 0 to 62 mph
11 sec
62 mph
62
mph
mph
374 ft
0.000 sec

Mercedes C 180
62 mph
62
mph
mph
502 ft
0.000 sec

Peugeot 508 BlueHDi 120 STOP&START
▶ REPLAY
20.62 lb/hp
Weight-to-Power Ratio
27.75 lb/hp
Mercedes C 180
20.62 lb/hp
27.75 lb/hp
Peugeot 508 BlueHDi 120 STOP&START
Fuel Economy / Emissions
Mercedes C 180
Peugeot 508 BlueHDi 120 STOP&START
Fuel Economy
40 mpg
combined
59 mpg
Mercedes C 180
40 mpg
59 mpg
Peugeot 508 BlueHDi 120 STOP&START
31 mpg
city
50 mpg
48 mpg
highway
65 mpg
10.8 gal
Fuel Tank Capacity
19 gal
432 mi
Range
1118 mi
Mercedes C 180
432 mi
1118 mi
Peugeot 508 BlueHDi 120 STOP&START
Environmental Impact
111.8 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).
82.2 kWh
Mercedes C 180
111.8 kWh
82.2 kWh
Peugeot 508 BlueHDi 120 STOP&START
Euro 6d-TEMP
Emission Standard
Euro 6b (NEFZ)
235 g/mi (WLTP)
CO2 Emissions
166 g/mi (NEFZ)
Practical Convenience
Mercedes C 180
Peugeot 508 BlueHDi 120 STOP&START
4
Doors
4
5
No. of Seats
5
1279 lb
Maximum Payload
1190 lb
12.9 cu ft
Trunk Volume
14.6 cu ft










No data
Cargo Volume (Seats Down)
39.1 cu ft