The Comparative Analysis :
Audi S4 (05 - 07) vs. Mercedes C 220 BlueTEC BlueEFFICIENCY 7G-TRONIC PLUS (14 - 15)
€ 55,600

€ 41,700

€ 55,600
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 41,700
ⓘ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 220 BlueTEC BlueEFFICIENCY Edition.
Audi S4
Mercedes C 220 BlueTEC BlueEFFICIENCY Edition
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 220 BlueTEC BlueEFFICIENCY Edition
3825 lb
Curb Weight
3318 lb
4872 lb
Gross Vehicle
Weight
Weight
4343 lb

Weight Difference:
507 lb
13.25 %

General
Audi S4
Mercedes C 220 BlueTEC BlueEFFICIENCY Edition
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 220 BlueTEC BlueEFFICIENCY Edition
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
161 hp
at 3000 rpm
Audi S4
339 hp
161 hp
Mercedes C 220 BlueTEC BlueEFFICIENCY Edition
302 lb‑ft
at 3500 rpm
Max. Torque
295 lb‑ft
at 1400 rpm
Audi S4
302 lb‑ft
295 lb‑ft
Mercedes C 220 BlueTEC BlueEFFICIENCY Edition
Performance
Audi S4
Mercedes C 220 BlueTEC BlueEFFICIENCY Edition
155 mph
Maximum Speed
145 mph
5.6 sec
Acceleration 0 to 62 mph
7.4 sec
62 mph
62
mph
mph
256 ft
0.000 sec

Audi S4
62 mph
62
mph
mph
338 ft
0.000 sec

Mercedes C 220 BlueTEC BlueEFFICIENCY Edition
▶ REPLAY
11.28 lb/hp
Weight-to-Power Ratio
20.61 lb/hp
Audi S4
11.28 lb/hp
20.61 lb/hp
Mercedes C 220 BlueTEC BlueEFFICIENCY Edition
Fuel Economy / Emissions
Audi S4
Mercedes C 220 BlueTEC BlueEFFICIENCY Edition
Fuel Economy
18 mpg
combined
59 mpg
Audi S4
18 mpg
59 mpg
Mercedes C 220 BlueTEC BlueEFFICIENCY Edition
12 mpg
city
47 mpg
No data
highway
69 mpg
16.6 gal
Fuel Tank Capacity
10.8 gal
295 mi
Range
637 mi
Audi S4
295 mi
637 mi
Mercedes C 220 BlueTEC BlueEFFICIENCY Edition
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).
82.2 kWh
Audi S4
252 kWh
82.2 kWh
Mercedes C 220 BlueTEC BlueEFFICIENCY Edition
Euro 4
Emission Standard
Euro 6b (NEFZ)
517 g/mi (NEFZ)
CO2 Emissions
171 g/mi (NEFZ)
Practical Convenience
Audi S4
Mercedes C 220 BlueTEC BlueEFFICIENCY Edition
4
Doors
4
5
No. of Seats
5
1047 lb
Maximum Payload
1025 lb
13 cu ft
Trunk Volume
13.6 cu ft










No data
Cargo Volume (Seats Down)
No data