The Comparative Analysis :
Audi RS4 Convertible (06 - 09) vs. Mercedes C 220 d Convertible (16 - 18)
€ 85,100

€ 47,200

€ 85,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 47,200
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ slightly. The Audi RS4 Convertible is 5.2 inches shorter, 0.2 inches wider and 0.7 inches lower than the Mercedes C 220 d Convertible.
Audi RS4 Convertible
Mercedes C 220 d Convertible
54.8
71.4
76.1
55.5
71.3
79.4
71.4 in
Width
71.3 in
76.1 in
Width Incl. Mirrors
79.4 in
54.8 in
Height
55.5 in
104.3
179.3
111.8
184.5
179.3 in
Length
184.5 in
104.3 in
Wheelbase
111.8 in
Vehicle Weight
Audi RS4 Convertible
Mercedes C 220 d Convertible
4233 lb
Curb Weight
3825 lb
5082 lb
Gross Vehicle
Weight
Weight
4883 lb

Weight Difference:
408 lb
9.64 %

General
Audi RS4 Convertible
Mercedes C 220 d Convertible
B7 (8E)
Generation
A205
Convertible
Car Body Style
Convertible
Premium Unleaded
Fuel Type
Diesel

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

6-speed manual transmission
Transmission
6-speed manual transmission
Engine
Audi RS4 Convertible
Mercedes C 220 d Convertible
V8 gasoline engine (naturally aspirated engine)
Engine Type
Straight-four diesel engine with two turbochargers (biturbo)
Engine Series
Mercedes-Benz OM 651
BNS
Engine Code
OM 651.921

4
Valves
4
8
Cylinders
4
4.2 L / 206 cu in
Displacement
2.1 L / 103 cu in
414 hp
at 7800 rpm
Power
168 hp
at 3000 rpm
Audi RS4 Convertible
414 hp
168 hp
Mercedes C 220 d Convertible
317 lb‑ft
at 5500 rpm
Max. Torque
295 lb‑ft
at 1400 rpm
Audi RS4 Convertible
317 lb‑ft
295 lb‑ft
Mercedes C 220 d Convertible
Performance
Audi RS4 Convertible
Mercedes C 220 d Convertible
155 mph
Maximum Speed
144 mph
4.9 sec
Acceleration 0 to 62 mph
8.3 sec
62 mph
62
mph
mph
223 ft
0.000 sec

Audi RS4 Convertible
62 mph
62
mph
mph
377 ft
0.000 sec

Mercedes C 220 d Convertible
▶ REPLAY
10.22 lb/hp
Weight-to-Power Ratio
22.77 lb/hp
Audi RS4 Convertible
10.22 lb/hp
22.77 lb/hp
Mercedes C 220 d Convertible
Fuel Economy / Emissions
Audi RS4 Convertible
Mercedes C 220 d Convertible
Fuel Economy
17 mpg
combined
52 mpg
Audi RS4 Convertible
17 mpg
52 mpg
Mercedes C 220 d Convertible
11 mpg
city
44 mpg
No data
highway
60 mpg
16.6 gal
Fuel Tank Capacity
10.8 gal
281 mi
Range
566 mi
Audi RS4 Convertible
281 mi
566 mi
Mercedes C 220 d Convertible
Environmental Impact
263.3 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).
92.5 kWh
Audi RS4 Convertible
263.3 kWh
92.5 kWh
Mercedes C 220 d Convertible
Euro 4
Emission Standard
Euro 6b (NEFZ)
538 g/mi (NEFZ)
CO2 Emissions
187 g/mi (NEFZ)
Practical Convenience
Audi RS4 Convertible
Mercedes C 220 d Convertible
2
Doors
2
4
No. of Seats
4
849 lb
Maximum Payload
1058 lb
8.9 cu ft
Trunk Volume
10.2 cu ft







No data
Cargo Volume (Seats Down)
No data