The Comparative Analysis :
Mercedes C 350 7G-TRONIC (07 - 11) vs. Peugeot 508 155 THP Automatic (11 - 14)
€ 46,100

€ 29,500

€ 46,100
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 350 is considerably smaller in every dimension. It's 8.1 inches shorter, 3.3 inches narrower and 0.3 inches lower than the Peugeot 508 155 THP.
Mercedes C 350
Peugeot 508 155 THP
57
69.7
79.1
57.3
73
81.4
69.7 in
Width
73 in
79.1 in
Width Incl. Mirrors
81.4 in
57 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 350
Peugeot 508 155 THP
3549 lb
Curb Weight
3461 lb
4619 lb
Gross Vehicle
Weight
Weight
4442 lb

Weight Difference:
88 lb
2.48 %

General
Mercedes C 350
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

7-speed automatic transmission
Transmission
6-speed automatic transmission
Engine
Mercedes C 350
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 272.961
Engine Code

4
Valves
4
6
Cylinders
4
3.5 L / 171 cu in
Displacement
1.6 L / 78 cu in
268 hp
at 6000 rpm
Power
154 hp
at 6000 rpm
Mercedes C 350
268 hp
154 hp
Peugeot 508 155 THP
258 lb‑ft
at 2400 rpm
Max. Torque
177 lb‑ft
at 1400 rpm
Mercedes C 350
258 lb‑ft
177 lb‑ft
Peugeot 508 155 THP
Performance
Mercedes C 350
Peugeot 508 155 THP
155 mph
Maximum Speed
137 mph
6.4 sec
Acceleration 0 to 62 mph
9.2 sec
62 mph
62
mph
mph
292 ft
0.000 sec

Mercedes C 350
62 mph
62
mph
mph
420 ft
0.000 sec

Peugeot 508 155 THP
▶ REPLAY
13.24 lb/hp
Weight-to-Power Ratio
22.47 lb/hp
Mercedes C 350
13.24 lb/hp
22.47 lb/hp
Peugeot 508 155 THP
Fuel Economy / Emissions
Mercedes C 350
Peugeot 508 155 THP
Fuel Economy
24 mpg
combined
33 mpg
Mercedes C 350
24 mpg
33 mpg
Peugeot 508 155 THP
17 mpg
city
22 mpg
32 mpg
highway
44 mpg
17.4 gal
Fuel Tank Capacity
19 gal
423 mi
Range
630 mi
Mercedes C 350
423 mi
630 mi
Peugeot 508 155 THP
Environmental Impact
183.8 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).
134.5 kWh
Mercedes C 350
183.8 kWh
134.5 kWh
Peugeot 508 155 THP
Euro 4 / Euro 5
Emission Standard
Euro 5
373 g/mi (NEFZ)
CO2 Emissions
264 g/mi (NEFZ)
Practical Convenience
Mercedes C 350
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