The Comparative Analysis :
Audi RS4 Avant (06 - 08) vs. Mercedes C 63 AMG Station Wagon SPEEDSHIFT MCT 9G (18 - ..)
€ 73,400

€ 79,300

€ 73,400
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 79,300
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Audi RS4 Avant is considerably smaller in every dimension. It's 7.3 inches shorter, 0.9 inches narrower and an inch lower than the Mercedes C 63 AMG Station Wagon.
Audi RS4 Avant
Mercedes C 63 AMG Station Wagon
55.7
71.5
76.1
56.7
72.4
79.5
71.5 in
Width
72.4 in
76.1 in
Width Incl. Mirrors
79.5 in
55.7 in
Height
56.7 in
104.4
180.6
111.8
187.9
180.6 in
Length
187.9 in
104.4 in
Wheelbase
111.8 in
Vehicle Weight
Audi RS4 Avant
Mercedes C 63 AMG Station Wagon
3935 lb
Curb Weight
4001 lb
4982 lb
Gross Vehicle
Weight
Weight
4938 lb

Weight Difference:
66 lb
1.65 %

General
Audi RS4 Avant
Mercedes C 63 AMG Station Wagon
B7 (8E)
Generation
S205
Station Wagon
Car Body Style
Station Wagon
Premium Unleaded
Fuel Type
Premium Unleaded

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

6-speed manual transmission
Transmission
9-speed automatic transmission
Engine
Audi RS4 Avant
Mercedes C 63 AMG Station Wagon
V8 gasoline engine (naturally aspirated engine)
Engine Type
V8 gasoline engine with two turbochargers (biturbo)
Engine Series
Mercedes-Benz M 177
BNS
Engine Code
M 177.980

4
Valves
4
8
Cylinders
8
4.2 L / 206 cu in
Displacement
4 L / 196 cu in
414 hp
at 7800 rpm
Power
469 hp
at 5500 rpm
Audi RS4 Avant
414 hp
469 hp
Mercedes C 63 AMG Station Wagon
317 lb‑ft
at 5500 rpm
Max. Torque
479 lb‑ft
at 1750 rpm
Audi RS4 Avant
317 lb‑ft
479 lb‑ft
Mercedes C 63 AMG Station Wagon
Performance
Audi RS4 Avant
Mercedes C 63 AMG Station Wagon
155 mph
Maximum Speed
155 mph
4.9 sec
Acceleration 0 to 62 mph
4.2 sec
62 mph
62
mph
mph
223 ft
0.000 sec

Audi RS4 Avant
62 mph
62
mph
mph
190 ft
0.000 sec

Mercedes C 63 AMG Station Wagon
▶ REPLAY
9.5 lb/hp
Weight-to-Power Ratio
8.53 lb/hp
Audi RS4 Avant
9.5 lb/hp
8.53 lb/hp
Mercedes C 63 AMG Station Wagon
Fuel Economy / Emissions
Audi RS4 Avant
Mercedes C 63 AMG Station Wagon
Fuel Economy
17 mpg
combined
24 mpg
Audi RS4 Avant
17 mpg
24 mpg
Mercedes C 63 AMG Station Wagon
11 mpg
city
17 mpg
No data
highway
30 mpg
16.6 gal
Fuel Tank Capacity
17.4 gal
290 mi
Range
410 mi
Audi RS4 Avant
290 mi
410 mi
Mercedes C 63 AMG Station Wagon
Environmental Impact
255.7 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).
189.4 kWh
Audi RS4 Avant
255.7 kWh
189.4 kWh
Mercedes C 63 AMG Station Wagon
Euro 4
Emission Standard
Euro 6d-TEMP
521 g/mi (NEFZ)
CO2 Emissions
404 g/mi (WLTP)
Practical Convenience
Audi RS4 Avant
Mercedes C 63 AMG Station Wagon
5
Doors
5
5
No. of Seats
5
1047 lb
Maximum Payload
937 lb
12.5 cu ft
Trunk Volume
13.9 cu ft










33.5 cu ft
Cargo Volume (Seats Down)
42.8 cu ft