The Comparative Analysis :
Audi RS4 (05 - 07) vs. Mercedes C 63 AMG Performance Plus SPEEDSHIFT PLUS 7G-TRONIC (09 - 11)
€ 71,700
€ 77,100
€ 71,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 77,100
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ slightly. The Audi RS4 is 5.4 inches shorter, 0.8 inches wider and 0.9 inches lower than the Mercedes C 63 AMG Performance Plus.
Audi RS4
Mercedes C 63 AMG Performance Plus
55.7
71.5
76.1
56.6
70.7
79.1
71.5 in
Width
70.7 in
76.1 in
Width Incl. Mirrors
79.1 in
55.7 in
Height
56.6 in
104
180.7
108.9
186.1
180.7 in
Length
186.1 in
104 in
Wheelbase
108.9 in
Vehicle Weight
Audi RS4
Mercedes C 63 AMG Performance Plus
3803 lb
Curb Weight
3814 lb
4850 lb
Gross Vehicle
Weight
Weight
4784 lb
Weight Difference:
11 lb
0.29 %
General
Audi RS4
Mercedes C 63 AMG Performance Plus
B7 (8E)
Generation
W204
Sedan
Car Body Style
Sedan
Premium Unleaded
Fuel Type
Premium Unleaded
Permanent all-wheel drive (AWD)
Drivetrain
Rear-wheel drive
6-speed manual transmission
Transmission
7-speed automatic transmission
Engine
Audi RS4
Mercedes C 63 AMG Performance Plus
V8 gasoline engine (naturally aspirated engine)
Engine Type
V8 gasoline engine (naturally aspirated engine)
Engine Series
Mercedes-Benz M 156
BNS
Engine Code
M 156.985
4
Valves
4
8
Cylinders
8
4.2 L / 206 cu in
Displacement
6.2 L / 303 cu in
414 hp
at 7800 rpm
Power
480 hp
at 6800 rpm
Audi RS4
414 hp
480 hp
Mercedes C 63 AMG Performance Plus
317 lb‑ft
at 5500 rpm
Max. Torque
443 lb‑ft
at 5000 rpm
Audi RS4
317 lb‑ft
443 lb‑ft
Mercedes C 63 AMG Performance Plus
Performance
Audi RS4
Mercedes C 63 AMG Performance Plus
155 mph
Maximum Speed
155 mph
4.8 sec
Acceleration 0 to 62 mph
4.4 sec
62 mph
62
mph
mph
220 ft
0.000 sec
Audi RS4
62 mph
62
mph
mph
200 ft
0.000 sec
Mercedes C 63 AMG Performance Plus
▶ REPLAY
9.19 lb/hp
Weight-to-Power Ratio
7.95 lb/hp
Audi RS4
9.19 lb/hp
7.95 lb/hp
Mercedes C 63 AMG Performance Plus
Fuel Economy / Emissions
Audi RS4
Mercedes C 63 AMG Performance Plus
Fuel Economy
18 mpg
combined
18 mpg
Audi RS4
18 mpg
18 mpg
Mercedes C 63 AMG Performance Plus
11 mpg
city
11 mpg
No data
highway
26 mpg
16.6 gal
Fuel Tank Capacity
17.4 gal
292 mi
Range
306 mi
Audi RS4
292 mi
306 mi
Mercedes C 63 AMG Performance Plus
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).
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).
253.8 kWh
Audi RS4
253.8 kWh
253.8 kWh
Mercedes C 63 AMG Performance Plus
Euro 4
Emission Standard
Euro 4 / Euro 5
518 g/mi (NEFZ)
CO2 Emissions
513 g/mi (NEFZ)
Practical Convenience
Audi RS4
Mercedes C 63 AMG Performance Plus
4
Doors
4
5
No. of Seats
5
1047 lb
Maximum Payload
970 lb
13 cu ft
Trunk Volume
13.5 cu ft
No data
Cargo Volume (Seats Down)
No data
