The Comparative Analysis :

Audi RS4 (05 - 07) vs. Mercedes C 250 CDI BlueEFFICIENCY Automatic (09 - 11)

€ 71,700
Audi RS4 (05 - 07) Audi RS4
€ 41,100
 Mercedes C 250 CDI BlueEFFICIENCY Automatic (09 - 11) Mercedes C 250 CDI BlueEFFICIENCY
€ 71,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 41,100

ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info

Vehicle Dimensions

The dimensions of these vehicles differ a little. The Audi RS4 is 0.1 inches longer, 1.8 inches wider and 1.1 inches lower than the Mercedes C 250 CDI BlueEFFICIENCY.
Audi RS4
Mercedes C 250 CDI BlueEFFICIENCY
55.7
Blueprint Audi RS4 (05 - 07)
71.5
76.1
56.9
Blueprint Mercedes C 250 CDI BlueEFFICIENCY Automatic (09 - 11)
69.7
79.1
71.5 in
Width
69.7 in
76.1 in
Width Incl. Mirrors
79.1 in
55.7 in
Height
56.9 in
Blueprint Audi RS4 (05 - 07)
104
180.7
Blueprint Mercedes C 250 CDI BlueEFFICIENCY Automatic (09 - 11)
108.7
180.6
180.7 in
Length
180.6 in
104 in
Wheelbase
108.7 in

Vehicle Weight

Audi RS4
Mercedes C 250 CDI BlueEFFICIENCY
3803 lb
Curb Weight
3560 lb
4850 lb
Gross Vehicle
Weight
4674 lb
Audi RS4 (05 - 07)
Weight Difference:
243 lb
6.39 %
Mercedes C 250 CDI BlueEFFICIENCY Automatic (09 - 11)

General

Audi RS4
Mercedes C 250 CDI BlueEFFICIENCY
B7 (8E)
Generation
W204
Sedan
Car Body Style
Sedan
Premium Unleaded
Fuel Type
Diesel
Permanent all-wheel drive (AWD)
Drivetrain
Rear-wheel drive
6-speed manual transmission
Transmission
5-speed automatic transmission

Engine

Audi RS4
Mercedes C 250 CDI BlueEFFICIENCY
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 651.911
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
201 hp
at 4200 rpm
Audi RS4
414 hp
201 hp
Mercedes C 250 CDI BlueEFFICIENCY
317 lb‑ft
at 5500 rpm
Max. Torque
369 lb‑ft
at 1600 rpm
Audi RS4
317 lb‑ft
369 lb‑ft
Mercedes C 250 CDI BlueEFFICIENCY

Performance

Audi RS4
Mercedes C 250 CDI BlueEFFICIENCY
155 mph
Maximum Speed
149 mph
4.8 sec
Acceleration 0 to 62 mph
7 sec
62 mph 62
mph

220 ft
0.000 sec

Audi RS4

62 mph 62
mph

318 ft
0.000 sec

Mercedes C 250 CDI BlueEFFICIENCY

▶ REPLAY
9.19 lb/hp
Weight-to-Power Ratio
17.71 lb/hp
Audi RS4
9.19 lb/hp
17.71 lb/hp
Mercedes C 250 CDI BlueEFFICIENCY

Fuel Economy / Emissions

Audi RS4
Mercedes C 250 CDI BlueEFFICIENCY
Fuel Economy
18 mpg
combined
42 mpg
Audi RS4
18 mpg
42 mpg
Mercedes C 250 CDI BlueEFFICIENCY
11 mpg
city
30 mpg
No data
highway
55 mpg
Kraftstoffanzeige
16.6 gal
Fuel Tank Capacity
15.6 gal
Kraftstoffanzeige
292 mi
Range
655 mi
Audi RS4
292 mi
655 mi
Mercedes C 250 CDI BlueEFFICIENCY
Environmental Impact
253.8 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).
115.2 kWh
Audi RS4
253.8 kWh
115.2 kWh
Mercedes C 250 CDI BlueEFFICIENCY
Euro 4
Emission Standard
Euro 5
518 g/mi (NEFZ)
CO2 Emissions
240 g/mi (NEFZ)

Practical Convenience

Audi RS4
Mercedes C 250 CDI BlueEFFICIENCY
4
Doors
4
5
No. of Seats
5
1047 lb
Maximum Payload
1113 lb
13 cu ft
Trunk Volume
13.5 cu ft
No data
Cargo Volume (Seats Down)
No data