The Comparative Analysis :
Audi S4 (05 - 07) vs. Mercedes C 250 d 7G-TRONIC PLUS (15 - 16)
€ 55,600

€ 44,300

€ 55,600
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 44,300
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Audi S4 is slightly smaller in every dimension. It's 3.9 inches shorter, 1.5 inches narrower and 0.6 inches lower than the Mercedes C 250 d.
Audi S4
Mercedes C 250 d
56.2
69.8
76.1
56.8
71.3
79.5
69.8 in
Width
71.3 in
76.1 in
Width Incl. Mirrors
79.5 in
56.2 in
Height
56.8 in
104
180.6
111.8
184.5
180.6 in
Length
184.5 in
104 in
Wheelbase
111.8 in
Vehicle Weight
Audi S4
Mercedes C 250 d
3825 lb
Curb Weight
3516 lb
4872 lb
Gross Vehicle
Weight
Weight
4762 lb

Weight Difference:
309 lb
8.08 %

General
Audi S4
Mercedes C 250 d
B7 (8E)
Generation
W205
Sedan
Car Body Style
Sedan
Premium Unleaded
Fuel Type
Diesel

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

6-speed manual transmission
Transmission
7-speed automatic transmission
Engine
Audi S4
Mercedes C 250 d
V8 gasoline engine (naturally aspirated engine)
Engine Type
Straight-four diesel engine with two turbochargers (biturbo)
Engine Series
Mercedes-Benz OM 651
BBK
Engine Code
OM 651.921

5
Valves
4
8
Cylinders
4
4.2 L / 206 cu in
Displacement
2.1 L / 103 cu in
339 hp
at 7000 rpm
Power
201 hp
at 3800 rpm
Audi S4
339 hp
201 hp
Mercedes C 250 d
302 lb‑ft
at 3500 rpm
Max. Torque
369 lb‑ft
at 1600 rpm
Audi S4
302 lb‑ft
369 lb‑ft
Mercedes C 250 d
Performance
Audi S4
Mercedes C 250 d
155 mph
Maximum Speed
153 mph
5.6 sec
Acceleration 0 to 62 mph
6.6 sec
62 mph
62
mph
mph
256 ft
0.000 sec

Audi S4
62 mph
62
mph
mph
302 ft
0.000 sec

Mercedes C 250 d
▶ REPLAY
11.28 lb/hp
Weight-to-Power Ratio
17.49 lb/hp
Audi S4
11.28 lb/hp
17.49 lb/hp
Mercedes C 250 d
Fuel Economy / Emissions
Audi S4
Mercedes C 250 d
Fuel Economy
18 mpg
combined
55 mpg
Audi S4
18 mpg
55 mpg
Mercedes C 250 d
12 mpg
city
44 mpg
No data
highway
65 mpg
16.6 gal
Fuel Tank Capacity
13.2 gal
295 mi
Range
723 mi
Audi S4
295 mi
723 mi
Mercedes C 250 d
Environmental Impact
252 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).
88.5 kWh
Audi S4
252 kWh
88.5 kWh
Mercedes C 250 d
Euro 4
Emission Standard
Euro 6b (NEFZ)
517 g/mi (NEFZ)
CO2 Emissions
175 g/mi (NEFZ)
Practical Convenience
Audi S4
Mercedes C 250 d
4
Doors
4
5
No. of Seats
5
1047 lb
Maximum Payload
1246 lb
13 cu ft
Trunk Volume
13.6 cu ft










No data
Cargo Volume (Seats Down)
No data