The Comparative Analysis :
Mercedes CLS Shooting Brake 63 AMG 4MATIC SPEEDSHIFT MCT (13 - 14) vs. Audi A6 Avant 45 TFSI S tronic (18 - ..)
€ 122,000

€ 53,900

€ 122,000
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 53,900
ⓘ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 CLS Shooting Brake 63 AMG is 0.7 inches longer, 0.2 inches narrower and 2 inches lower than the Audi A6 Avant 45 TFSI.
Mercedes CLS Shooting Brake 63 AMG
Audi A6 Avant 45 TFSI
55.7
74.1
81.7
57.8
74.3
83.1
74.1 in
Width
74.3 in
81.7 in
Width Incl. Mirrors
83.1 in
55.7 in
Height
57.8 in
113.1
195.1
115.1
194.4
195.1 in
Length
194.4 in
113.1 in
Wheelbase
115.1 in
Vehicle Weight
Mercedes CLS Shooting Brake 63 AMG
Audi A6 Avant 45 TFSI
4123 lb
Curb Weight
3924 lb
5644 lb
Gross Vehicle
Weight
Weight
5093 lb

Weight Difference:
198 lb
4.8 %

General
Mercedes CLS Shooting Brake 63 AMG
Audi A6 Avant 45 TFSI
X218
Generation
C8 (4K)
Station Wagon
Car Body Style
Station Wagon
Premium Unleaded
Fuel Type
Mid-Grade Unleaded

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

7-speed automatic transmission
Transmission
7-speed dual clutch transmission
Engine
Mercedes CLS Shooting Brake 63 AMG
Audi A6 Avant 45 TFSI
V8 gasoline engine with two turbochargers (biturbo)
Engine Type
Straight-four gasoline engine with turbocharger
Mercedes-Benz M 157
Engine Series
M 157.981
Engine Code
DKNA, DLHA

4
Valves
4
8
Cylinders
4
5.5 L / 269 cu in
Displacement
2 L / 98 cu in
549 hp
at 5250 rpm
Power
242 hp
at 5000 rpm
Mercedes CLS Shooting Brake 63 AMG
549 hp
242 hp
Audi A6 Avant 45 TFSI
531 lb‑ft
at 1750 rpm
Max. Torque
273 lb‑ft
at 1600 rpm
Mercedes CLS Shooting Brake 63 AMG
531 lb‑ft
273 lb‑ft
Audi A6 Avant 45 TFSI
Performance
Mercedes CLS Shooting Brake 63 AMG
Audi A6 Avant 45 TFSI
155 mph
Maximum Speed
155 mph
3.8 sec
Acceleration 0 to 62 mph
7 sec
62 mph
62
mph
mph
174 ft
0.000 sec

Mercedes CLS Shooting Brake 63 AMG
62 mph
62
mph
mph
318 ft
0.000 sec

Audi A6 Avant 45 TFSI
▶ REPLAY
7.51 lb/hp
Weight-to-Power Ratio
16.21 lb/hp
Mercedes CLS Shooting Brake 63 AMG
7.51 lb/hp
16.21 lb/hp
Audi A6 Avant 45 TFSI
Fuel Economy / Emissions
Mercedes CLS Shooting Brake 63 AMG
Audi A6 Avant 45 TFSI
Fuel Economy
22 mpg
combined
36 mpg
Mercedes CLS Shooting Brake 63 AMG
22 mpg
36 mpg
Audi A6 Avant 45 TFSI
16 mpg
city
29 mpg
28 mpg
highway
No data
17.4 gal
Fuel Tank Capacity
16.6 gal
387 mi
Range
602 mi
Mercedes CLS Shooting Brake 63 AMG
387 mi
602 mi
Audi A6 Avant 45 TFSI
Environmental Impact
200.8 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).
123.1 kWh
Mercedes CLS Shooting Brake 63 AMG
200.8 kWh
123.1 kWh
Audi A6 Avant 45 TFSI
Euro 6b (NEFZ)
Emission Standard
Euro 6d-TEMP-EVAP (WLTP)
399 g/mi (NEFZ)
CO2 Emissions
280 g/mi (WLTP)
Practical Convenience
Mercedes CLS Shooting Brake 63 AMG
Audi A6 Avant 45 TFSI
5
Doors
5
5
No. of Seats
5
1521 lb
Maximum Payload
1168 lb
15.6 cu ft
Trunk Volume
16 cu ft











43.9 cu ft
Cargo Volume (Seats Down)
47.6 cu ft