The Comparative Analysis :
Mercedes C 63 S AMG Station Wagon SPEEDSHIFT MCT 9G (18 - ..) vs. Audi RS4 Avant tiptronic (18 - 18)
€ 88,000

€ 80,700

€ 88,000
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 80,700
ⓘ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 Mercedes C 63 S AMG Station Wagon is 0.4 inches shorter, 1.1 inches narrower and 1.5 inches taller than the Audi RS4 Avant.
Mercedes C 63 S AMG Station Wagon
Audi RS4 Avant
56.7
72.4
79.5
55.3
73.5
79.6
72.4 in
Width
73.5 in
79.5 in
Width Incl. Mirrors
79.6 in
56.7 in
Height
55.3 in
111.8
187.9
111.3
188.3
187.9 in
Length
188.3 in
111.8 in
Wheelbase
111.3 in
Vehicle Weight
Mercedes C 63 S AMG Station Wagon
Audi RS4 Avant
4023 lb
Curb Weight
3946 lb
4938 lb
Gross Vehicle
Weight
Weight
5082 lb

Weight Difference:
77 lb
1.91 %

General
Mercedes C 63 S AMG Station Wagon
Audi RS4 Avant
S205
Generation
B9 (8W)
Station Wagon
Car Body Style
Station Wagon
Premium Unleaded
Fuel Type
Premium Unleaded

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

9-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
Mercedes C 63 S AMG Station Wagon
Audi RS4 Avant
V8 gasoline engine with two turbochargers (biturbo)
Engine Type
V6 gasoline engine with two turbochargers (biturbo)
Mercedes-Benz M 177
Engine Series
M 177.980
Engine Code
DECA

4
Valves
4
8
Cylinders
6
4 L / 196 cu in
Displacement
2.9 L / 142 cu in
503 hp
at 5500 rpm
Power
444 hp
at 5700 rpm
Mercedes C 63 S AMG Station Wagon
503 hp
444 hp
Audi RS4 Avant
516 lb‑ft
at 2000 rpm
Max. Torque
443 lb‑ft
at 1900 rpm
Mercedes C 63 S AMG Station Wagon
516 lb‑ft
443 lb‑ft
Audi RS4 Avant
Performance
Mercedes C 63 S AMG Station Wagon
Audi RS4 Avant
174 mph
Maximum Speed
155 mph
4.1 sec
Acceleration 0 to 62 mph
4.1 sec
62 mph
62
mph
mph
187 ft
0.000 sec

Mercedes C 63 S AMG Station Wagon
62 mph
62
mph
mph
187 ft
0.000 sec

Audi RS4 Avant
▶ REPLAY
8 lb/hp
Weight-to-Power Ratio
8.89 lb/hp
Mercedes C 63 S AMG Station Wagon
8 lb/hp
8.89 lb/hp
Audi RS4 Avant
Fuel Economy / Emissions
Mercedes C 63 S AMG Station Wagon
Audi RS4 Avant
Fuel Economy
24 mpg
combined
27 mpg
Mercedes C 63 S AMG Station Wagon
24 mpg
27 mpg
Audi RS4 Avant
17 mpg
city
20 mpg
30 mpg
highway
No data
17.4 gal
Fuel Tank Capacity
15.3 gal
410 mi
Range
409 mi
Mercedes C 63 S AMG Station Wagon
410 mi
409 mi
Audi RS4 Avant
Environmental Impact
189.4 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).
166.7 kWh
Mercedes C 63 S AMG Station Wagon
189.4 kWh
166.7 kWh
Audi RS4 Avant
Euro 6d-TEMP
Emission Standard
Euro 6b (NEFZ)
406 g/mi (WLTP)
CO2 Emissions
320 g/mi (NEFZ)
Practical Convenience
Mercedes C 63 S AMG Station Wagon
Audi RS4 Avant
5
Doors
5
5
No. of Seats
5
915 lb
Maximum Payload
1135 lb
13.9 cu ft
Trunk Volume
14.3 cu ft










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