The Comparative Analysis :
Mercedes C 250 BlueEFFICIENCY 7G-TRONIC PLUS (11 - 13) vs. Audi S4 (05 - 07)
€ 40,000
€ 55,600
€ 40,000
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 55,600
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
Тhere is barely any difference in dimensions between the two vehicles. Both cars are the same length, but the Mercedes C 250 BlueEFFICIENCY is 0.1 inches narrower and 0.7 inches taller.
Mercedes C 250 BlueEFFICIENCY
Audi S4
56.9
69.7
79.1
56.2
69.8
76.1
69.7 in
Width
69.8 in
79.1 in
Width Incl. Mirrors
76.1 in
56.9 in
Height
56.2 in
108.7
180.6
104
180.6
180.6 in
Length
180.6 in
108.7 in
Wheelbase
104 in
Vehicle Weight
Mercedes C 250 BlueEFFICIENCY
Audi S4
3318 lb
Curb Weight
3825 lb
4453 lb
Gross Vehicle
Weight
Weight
4872 lb
Weight Difference:
507 lb
13.25 %
General
Mercedes C 250 BlueEFFICIENCY
Audi S4
W204
Generation
B7 (8E)
Sedan
Car Body Style
Sedan
Mid-Grade Unleaded
Fuel Type
Premium Unleaded

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

7-speed automatic transmission
Transmission
6-speed manual transmission
Engine
Mercedes C 250 BlueEFFICIENCY
Audi S4
Straight-four gasoline engine with turbocharger
Engine Type
V8 gasoline engine (naturally aspirated engine)
Mercedes-Benz M 271 EVO
Engine Series
M 271.860
Engine Code
BBK

4
Valves
5
4
Cylinders
8
1.8 L / 88 cu in
Displacement
4.2 L / 206 cu in
201 hp
at 5500 rpm
Power
339 hp
at 7000 rpm
Mercedes C 250 BlueEFFICIENCY
201 hp
339 hp
Audi S4
229 lb‑ft
at 2000 rpm
Max. Torque
302 lb‑ft
at 3500 rpm
Mercedes C 250 BlueEFFICIENCY
229 lb‑ft
302 lb‑ft
Audi S4
Performance
Mercedes C 250 BlueEFFICIENCY
Audi S4
149 mph
Maximum Speed
155 mph
7.2 sec
Acceleration 0 to 62 mph
5.6 sec
62 mph
62
mph
mph
328 ft
0.000 sec
Mercedes C 250 BlueEFFICIENCY
62 mph
62
mph
mph
256 ft
0.000 sec
Audi S4
▶ REPLAY
16.51 lb/hp
Weight-to-Power Ratio
11.28 lb/hp
Mercedes C 250 BlueEFFICIENCY
16.51 lb/hp
11.28 lb/hp
Audi S4
Fuel Economy / Emissions
Mercedes C 250 BlueEFFICIENCY
Audi S4
Fuel Economy
37 mpg
combined
18 mpg
Mercedes C 250 BlueEFFICIENCY
37 mpg
18 mpg
Audi S4
27 mpg
city
12 mpg
46 mpg
highway
No data
15.6 gal
Fuel Tank Capacity
16.6 gal
573 mi
Range
295 mi
Mercedes C 250 BlueEFFICIENCY
573 mi
295 mi
Audi S4
Environmental Impact
121.2 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).
252 kWh
Mercedes C 250 BlueEFFICIENCY
121.2 kWh
252 kWh
Audi S4
Euro 5
Emission Standard
Euro 4
241 g/mi (NEFZ)
CO2 Emissions
517 g/mi (NEFZ)
Practical Convenience
Mercedes C 250 BlueEFFICIENCY
Audi S4
4
Doors
4
5
No. of Seats
5
1135 lb
Maximum Payload
1047 lb
13.5 cu ft
Trunk Volume
13 cu ft










No data
Cargo Volume (Seats Down)
No data





















