The Comparative Analysis :
Mercedes C 400 Estate 4MATIC 7G-TRONIC PLUS (14 - 16) vs. Audi S4 Avant tiptronic (05 - 08)
€ 55,200

€ 59,700

€ 55,200
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 59,700
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Mercedes C 400 Estate is slightly bigger in every dimension. It's 11.6 cm longer, 3.8 cm wider and 3 cm taller than the Audi S4 Avant.
Mercedes C 400 Estate
Audi S4 Avant
1457
1810
2020
1427
1772
1933
1810 mm
Width
1772 mm
2020 mm
Width Incl. Mirrors
1933 mm
1457 mm
Height
1427 mm
2840
4702
2642
4586
4702 mm
Length
4586 mm
2840 mm
Wheelbase
2642 mm
Vehicle Weight
Mercedes C 400 Estate
Audi S4 Avant
1730 kg
Kerb Weight
1830 kg
2305 kg
Gross Vehicle
Weight
Weight
2305 kg

Weight Difference:
100 kg
5.46 %

General
Mercedes C 400 Estate
Audi S4 Avant
S205
Generation
B7 (8E)
Estate Car
Car Body Style
Estate Car
Unleaded (95 RON)
Fuel Type
Super Unleaded (98 RON)

Permanent all-wheel drive
Drive
Permanent all-wheel drive

7-speed automatic transmission
Transmission
6-speed automatic transmission
Engine
Mercedes C 400 Estate
Audi S4 Avant
V6 petrol engine with two turbochargers (biturbo)
Engine Type
V8 petrol engine (naturally aspirated engine)
Mercedes-Benz M 276
Engine Series
M 276.823
Engine Code
BBK

4
Valves
5
6
Cylinders
8
2996 CC
Engine Capacity
4163 CC
328 bhp
at 5250 rpm
Power
339 bhp
at 7000 rpm
Mercedes C 400 Estate
328 bhp
339 bhp
Audi S4 Avant
480 NM
at 1600 rpm
Max. Torque
410 NM
at 3500 rpm
Mercedes C 400 Estate
480 NM
410 NM
Audi S4 Avant
Performance
Mercedes C 400 Estate
Audi S4 Avant
155 mph
Maximum Speed
155 mph
5.2 sec
Acceleration 0 to 62 mph
5.9 sec
62 mph
62
mph
mph
72 m
0.000 sec

Mercedes C 400 Estate
62 mph
62
mph
mph
82 m
0.000 sec

Audi S4 Avant
▶ REPLAY
5.27 kg/bhp
Weight-to-Power Ratio
5.4 kg/bhp
Mercedes C 400 Estate
5.27 kg/bhp
5.4 kg/bhp
Audi S4 Avant
Fuel Economy / Emissions
Mercedes C 400 Estate
Audi S4 Avant
Fuel Economy
38 mpg
combined
23 mpg
Mercedes C 400 Estate
38 mpg
23 mpg
Audi S4 Avant
29 mpg
city
16 mpg
48 mpg
motorway
No data
66 L
Fuel Tank Capacity
63 L
554 mi
Range
318 mi
Mercedes C 400 Estate
554 mi
318 mi
Audi S4 Avant
Environmental Impact
140.2 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).
233 kWh
Mercedes C 400 Estate
140.2 kWh
233 kWh
Audi S4 Avant
Euro 6b (NEFZ)
Emission Standard
Euro 4
173 g/km (NEFZ)
CO2 Emissions
295 g/km (NEFZ)
Practical Convenience
Mercedes C 400 Estate
Audi S4 Avant
5
Doors
5
5
No. of Seats
5
575 kg
Maximum Payload
475 kg
490 L
Boot Capacity
442 L










1510 L
Boot Capacity (Seats Down)
1184 L