The Comparative Analysis :
Mercedes C 280 (07 - 11) vs. Peugeot 508 155 THP Automatic (11 - 14)
€ 37,400

€ 29,500

€ 37,400
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 29,500
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Mercedes C 280 is considerably smaller in every dimension. It's 8.1 inches shorter, 3.3 inches narrower and 0.5 inches lower than the Peugeot 508 155 THP.
Mercedes C 280
Peugeot 508 155 THP
56.9
69.7
79.1
57.3
73
81.4
69.7 in
Width
73 in
79.1 in
Width Incl. Mirrors
81.4 in
56.9 in
Height
57.3 in
108.7
180.6
110.9
188.7
180.6 in
Length
188.7 in
108.7 in
Wheelbase
110.9 in
Vehicle Weight
Mercedes C 280
Peugeot 508 155 THP
3428 lb
Curb Weight
3461 lb
4497 lb
Gross Vehicle
Weight
Weight
4442 lb

Weight Difference:
33 lb
0.95 %

General
Mercedes C 280
Peugeot 508 155 THP
W204
Generation
8
Sedan
Car Body Style
Sedan
Mid-Grade Unleaded
Fuel Type
Mid-Grade Unleaded

Rear-wheel drive
Drivetrain
Front-wheel drive

6-speed manual transmission
Transmission
6-speed automatic transmission
Engine
Mercedes C 280
Peugeot 508 155 THP
V6 gasoline engine (naturally aspirated engine)
Engine Type
Straight-four gasoline engine with turbocharger
Mercedes-Benz M 272
Engine Series
M 272.947
Engine Code

4
Valves
4
6
Cylinders
4
3 L / 147 cu in
Displacement
1.6 L / 78 cu in
228 hp
at 6000 rpm
Power
154 hp
at 6000 rpm
Mercedes C 280
228 hp
154 hp
Peugeot 508 155 THP
221 lb‑ft
at 2500 rpm
Max. Torque
177 lb‑ft
at 1400 rpm
Mercedes C 280
221 lb‑ft
177 lb‑ft
Peugeot 508 155 THP
Performance
Mercedes C 280
Peugeot 508 155 THP
155 mph
Maximum Speed
137 mph
7.3 sec
Acceleration 0 to 62 mph
9.2 sec
62 mph
62
mph
mph
331 ft
0.000 sec

Mercedes C 280
62 mph
62
mph
mph
420 ft
0.000 sec

Peugeot 508 155 THP
▶ REPLAY
15.04 lb/hp
Weight-to-Power Ratio
22.47 lb/hp
Mercedes C 280
15.04 lb/hp
22.47 lb/hp
Peugeot 508 155 THP
Fuel Economy / Emissions
Mercedes C 280
Peugeot 508 155 THP
Fuel Economy
26 mpg
combined
33 mpg
Mercedes C 280
26 mpg
33 mpg
Peugeot 508 155 THP
18 mpg
city
22 mpg
35 mpg
highway
44 mpg
17.4 gal
Fuel Tank Capacity
19 gal
446 mi
Range
630 mi
Mercedes C 280
446 mi
630 mi
Peugeot 508 155 THP
Environmental Impact
174.3 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).
134.5 kWh
Mercedes C 280
174.3 kWh
134.5 kWh
Peugeot 508 155 THP
Euro 4 / Euro 5
Emission Standard
Euro 5
354 g/mi (NEFZ)
CO2 Emissions
264 g/mi (NEFZ)
Practical Convenience
Mercedes C 280
Peugeot 508 155 THP
4
Doors
4
5
No. of Seats
5
1069 lb
Maximum Payload
981 lb
13.5 cu ft
Trunk Volume
14.6 cu ft










No data
Cargo Volume (Seats Down)
39.1 cu ft