The Comparative Analysis :

Audi S6 Avant (06 - 08) vs. Mercedes CLS Shooting Brake 63 AMG SPEEDSHIFT MCT (12 - 13)

€ 84,500
Audi S6 Avant (06 - 08) Audi S6 Avant
€ 117,500
 Mercedes CLS Shooting Brake 63 AMG SPEEDSHIFT MCT (12 - 13) Mercedes CLS Shooting Brake 63 AMG
€ 84,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 117,500

ⓘ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 Audi S6 Avant is 0.9 inches shorter, an inch narrower and 1.9 inches taller than the Mercedes CLS Shooting Brake 63 AMG.
Audi S6 Avant
Mercedes CLS Shooting Brake 63 AMG
57.6
Blueprint Audi S6 Avant (06 - 08)
73
79.9
55.7
Blueprint Mercedes CLS Shooting Brake 63 AMG SPEEDSHIFT MCT (12 - 13)
74.1
81.7
73 in
Width
74.1 in
79.9 in
Width Incl. Mirrors
81.7 in
57.6 in
Height
55.7 in
Blueprint Audi S6 Avant (06 - 08)
111.9
194.2
Blueprint Mercedes CLS Shooting Brake 63 AMG SPEEDSHIFT MCT (12 - 13)
113.1
195.1
194.2 in
Length
195.1 in
111.9 in
Wheelbase
113.1 in

Vehicle Weight

Audi S6 Avant
Mercedes CLS Shooting Brake 63 AMG
4508 lb
Curb Weight
4123 lb
5732 lb
Gross Vehicle
Weight
5324 lb
Audi S6 Avant (06 - 08)
Weight Difference:
386 lb
8.56 %
Mercedes CLS Shooting Brake 63 AMG SPEEDSHIFT MCT (12 - 13)

General

Audi S6 Avant
Mercedes CLS Shooting Brake 63 AMG
C6 (4F)
Generation
X218
Station Wagon
Car Body Style
Station Wagon
Premium Unleaded
Fuel Type
Premium Unleaded
Permanent all-wheel drive (AWD)
Drivetrain
Rear-wheel drive
6-speed automatic transmission
Transmission
7-speed automatic transmission

Engine

Audi S6 Avant
Mercedes CLS Shooting Brake 63 AMG
V10 gasoline engine (nat­u­ral­ly as­pi­rat­ed engine)
Engine Type
V8 gasoline engine with two tur­bo­chargers (bi­turbo)
Engine Series
Mercedes-Benz M 157
BXA
Engine Code
M 157.981
4
Valves
4
10
Cylinders
8
5.2 L / 254 cu in
Displacement
5.5 L / 269 cu in
429 hp
at 6800 rpm
Power
518 hp
at 5250 rpm
Audi S6 Avant
429 hp
518 hp
Mercedes CLS Shooting Brake 63 AMG
398 lb‑ft
at 3000 rpm
Max. Torque
516 lb‑ft
at 1700 rpm
Audi S6 Avant
398 lb‑ft
516 lb‑ft
Mercedes CLS Shooting Brake 63 AMG

Performance

Audi S6 Avant
Mercedes CLS Shooting Brake 63 AMG
155 mph
Maximum Speed
155 mph
5.3 sec
Acceleration 0 to 62 mph
4.4 sec
62 mph 62
mph

243 ft
0.000 sec

Audi S6 Avant

62 mph 62
mph

200 ft
0.000 sec

Mercedes CLS Shooting Brake 63 AMG

▶ REPLAY
10.51 lb/hp
Weight-to-Power Ratio
7.96 lb/hp
Audi S6 Avant
10.51 lb/hp
7.96 lb/hp
Mercedes CLS Shooting Brake 63 AMG

Fuel Economy / Emissions

Audi S6 Avant
Mercedes CLS Shooting Brake 63 AMG
Fuel Economy
18 mpg
combined
23 mpg
Audi S6 Avant
18 mpg
23 mpg
Mercedes CLS Shooting Brake 63 AMG
12 mpg
city
17 mpg
No data
highway
30 mpg
Kraftstoffanzeige
21.1 gal
Fuel Tank Capacity
17.4 gal
Kraftstoffanzeige
371 mi
Range
406 mi
Audi S6 Avant
371 mi
406 mi
Mercedes CLS Shooting Brake 63 AMG
Environmental Impact
253.8 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).
191.4 kWh
Audi S6 Avant
253.8 kWh
191.4 kWh
Mercedes CLS Shooting Brake 63 AMG
Euro 4 III
Emission Standard
Euro 5
513 g/mi (NEFZ)
CO2 Emissions
378 g/mi (NEFZ)

Practical Convenience

Audi S6 Avant
Mercedes CLS Shooting Brake 63 AMG
5
Doors
5
5
No. of Seats
5
1224 lb
Maximum Payload
1202 lb
16 cu ft
Trunk Volume
15.6 cu ft
47 cu ft
Cargo Volume (Seats Down)
43.9 cu ft