The Comparative Analysis :
Audi A6 Avant 2.8 FSI multitronic (08 - 11) vs. Mercedes E 63 AMG S Station Wagon 4MATIC SPEEDSHIFT MCT 7G-TRONIC (13 - 16)
€ 42,500
€ 121,700
€ 42,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 121,700
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ slightly. The Audi A6 Avant 2.8 FSI is 0.9 inches longer, 0.7 inches narrower and 2.3 inches lower than the Mercedes E 63 AMG S Station Wagon.
Audi A6 Avant 2.8 FSI
Mercedes E 63 AMG S Station Wagon
57.6
73
79.9
59.9
73.7
81.5
73 in
Width
73.7 in
79.9 in
Width Incl. Mirrors
81.5 in
57.6 in
Height
59.9 in
111.9
194
113.1
193.1
194 in
Length
193.1 in
111.9 in
Wheelbase
113.1 in
Vehicle Weight
Audi A6 Avant 2.8 FSI
Mercedes E 63 AMG S Station Wagon
3847 lb
Curb Weight
4508 lb
5004 lb
Gross Vehicle
Weight
Weight
5688 lb
Weight Difference:
661 lb
14.66 %
General
Audi A6 Avant 2.8 FSI
Mercedes E 63 AMG S Station Wagon
C6 (4F)
Generation
S212
Station Wagon
Car Body Style
Station Wagon
Mid-Grade Unleaded
Fuel Type
Premium Unleaded

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

Continuously variable transmission (CVT)
Transmission
7-speed automatic transmission
Engine
Audi A6 Avant 2.8 FSI
Mercedes E 63 AMG S Station Wagon
V6 gasoline engine (naturally aspirated engine)
Engine Type
V8 gasoline engine with two turbochargers (biturbo)
Engine Series
Mercedes-Benz M 157
CCDA
Engine Code
M 157.981

4
Valves
4
6
Cylinders
8
2.8 L / 137 cu in
Displacement
5.5 L / 269 cu in
187 hp
at 5000 rpm
Power
577 hp
at 5500 rpm
Audi A6 Avant 2.8 FSI
187 hp
577 hp
Mercedes E 63 AMG S Station Wagon
207 lb‑ft
at 3000 rpm
Max. Torque
590 lb‑ft
at 2000 rpm
Audi A6 Avant 2.8 FSI
207 lb‑ft
590 lb‑ft
Mercedes E 63 AMG S Station Wagon
Performance
Audi A6 Avant 2.8 FSI
Mercedes E 63 AMG S Station Wagon
141 mph
Maximum Speed
155 mph
8.6 sec
Acceleration 0 to 62 mph
3.7 sec
62 mph
62
mph
mph
390 ft
0.000 sec
Audi A6 Avant 2.8 FSI
62 mph
62
mph
mph
167 ft
0.000 sec
Mercedes E 63 AMG S Station Wagon
▶ REPLAY
20.57 lb/hp
Weight-to-Power Ratio
7.81 lb/hp
Audi A6 Avant 2.8 FSI
20.57 lb/hp
7.81 lb/hp
Mercedes E 63 AMG S Station Wagon
Fuel Economy / Emissions
Audi A6 Avant 2.8 FSI
Mercedes E 63 AMG S Station Wagon
Fuel Economy
27 mpg
combined
23 mpg
Audi A6 Avant 2.8 FSI
27 mpg
23 mpg
Mercedes E 63 AMG S Station Wagon
19 mpg
city
16 mpg
No data
highway
29 mpg
18.5 gal
Fuel Tank Capacity
17.4 gal
506 mi
Range
395 mi
Audi A6 Avant 2.8 FSI
506 mi
395 mi
Mercedes E 63 AMG S Station Wagon
Environmental Impact
162.9 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).
197 kWh
Audi A6 Avant 2.8 FSI
162.9 kWh
197 kWh
Mercedes E 63 AMG S Station Wagon
Euro 5
Emission Standard
Euro 6b (NEFZ)
320 g/mi (NEFZ)
CO2 Emissions
389 g/mi (NEFZ)
Practical Convenience
Audi A6 Avant 2.8 FSI
Mercedes E 63 AMG S Station Wagon
5
Doors
5
5
No. of Seats
5
1157 lb
Maximum Payload
1179 lb
16 cu ft
Trunk Volume
19.7 cu ft











47 cu ft
Cargo Volume (Seats Down)
55.2 cu ft




















