The Comparative Analysis :
Audi S6 Avant TDI tiptronic (19 - ..) vs. Mercedes CLS Shooting Brake 400 9G-TRONIC (16 - 17)
€ 79,000

€ 65,200

€ 79,000
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 65,200
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Audi S6 Avant TDI is a bit bigger in every dimension. It's 0.1 cm longer, 0.5 cm wider and 2.6 cm taller than the Mercedes CLS Shooting Brake 400.
Audi S6 Avant TDI
Mercedes CLS Shooting Brake 400
1445
1886
2110
1419
1881
2075
1886 mm
Width
1881 mm
2110 mm
Width Incl. Mirrors
2075 mm
1445 mm
Height
1419 mm
2928
4954
2874
4953
4954 mm
Length
4953 mm
2928 mm
Wheelbase
2874 mm
Vehicle Weight
Audi S6 Avant TDI
Mercedes CLS Shooting Brake 400
2095 kg
Kerb Weight
1845 kg
2655 kg
Gross Vehicle
Weight
Weight
2370 kg

Weight Difference:
250 kg
11.93 %

General
Audi S6 Avant TDI
Mercedes CLS Shooting Brake 400
C8 (4K)
Generation
X218
Estate Car
Car Body Style
Estate Car
Diesel
Fuel Type
Unleaded (95 RON)

Permanent all-wheel drive
Drive
Rear-wheel drive

8-speed automatic transmission
Transmission
9-speed automatic transmission
Engine
Audi S6 Avant TDI
Mercedes CLS Shooting Brake 400
6-cylinder mild hybrid diesel engine with turbocharger and electric driven compressor
Engine Type
V6 petrol engine with two turbochargers (biturbo)
Engine Series
Mercedes-Benz M 276
Engine Code
M 276.850

4
Valves
4
6
Cylinders
6
2967 CC
Engine Capacity
3498 CC
344 bhp
at 3850 rpm
Power
328 bhp
at 5250 rpm
Audi S6 Avant TDI
344 bhp
328 bhp
Mercedes CLS Shooting Brake 400
700 NM
at 2500 rpm
Max. Torque
480 NM
at 1200 rpm
Audi S6 Avant TDI
700 NM
480 NM
Mercedes CLS Shooting Brake 400
Performance
Audi S6 Avant TDI
Mercedes CLS Shooting Brake 400
155 mph
Maximum Speed
155 mph
5.1 sec
Acceleration 0 to 62 mph
5.4 sec
62 mph
62
mph
mph
71 m
0.000 sec

Audi S6 Avant TDI
62 mph
62
mph
mph
75 m
0.000 sec

Mercedes CLS Shooting Brake 400
▶ REPLAY
6.09 kg/bhp
Weight-to-Power Ratio
5.63 kg/bhp
Audi S6 Avant TDI
6.09 kg/bhp
5.63 kg/bhp
Mercedes CLS Shooting Brake 400
Fuel Economy / Emissions
Audi S6 Avant TDI
Mercedes CLS Shooting Brake 400
Fuel Economy
43 mpg
combined
39 mpg
Audi S6 Avant TDI
43 mpg
39 mpg
Mercedes CLS Shooting Brake 400
37 mpg
city
29 mpg
No data
motorway
49 mpg
73 L
Fuel Tank Capacity
59 L
698 mi
Range
502 mi
Audi S6 Avant TDI
698 mi
502 mi
Mercedes CLS Shooting Brake 400
Environmental Impact
133.7 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).
138.2 kWh
Audi S6 Avant TDI
133.7 kWh
138.2 kWh
Mercedes CLS Shooting Brake 400
Euro 6d-TEMP-EVAP-ISC (WLTP)
Emission Standard
Euro 6b (NEFZ)
207 g/km (WLTP)
CO2 Emissions
169 g/km (NEFZ)
Practical Convenience
Audi S6 Avant TDI
Mercedes CLS Shooting Brake 400
5
Doors
5
5
No. of Seats
5
560 kg
Maximum Payload
525 kg
565 L
Boot Capacity
590 L











1680 L
Boot Capacity (Seats Down)
1550 L