The Comparative Analysis :
Mercedes E 250 BlueTEC Station Wagon 9G-TRONIC (14 - 16) vs. Audi RS6 Avant tiptronic (19 - ..)
€ 52,900

€ 117,500

€ 52,900
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 considerably. The Mercedes E 250 BlueTEC Station Wagon is 3.5 inches shorter, 3.8 inches narrower and 0.6 inches taller than the Audi RS6 Avant.
Mercedes E 250 BlueTEC Station Wagon
Audi RS6 Avant
58
73
81.5
57.5
76.8
83.5
73 in
Width
76.8 in
81.5 in
Width Incl. Mirrors
83.5 in
58 in
Height
57.5 in
113.1
193.1
115.3
196.7
193.1 in
Length
196.7 in
113.1 in
Wheelbase
115.3 in
Vehicle Weight
Mercedes E 250 BlueTEC Station Wagon
Audi RS6 Avant
4222 lb
Curb Weight
4740 lb
5534 lb
Gross Vehicle
Weight
Weight
6041 lb

Weight Difference:
518 lb
10.93 %

General
Mercedes E 250 BlueTEC Station Wagon
Audi RS6 Avant
S212
Generation
C8 (4K)
Station Wagon
Car Body Style
Station Wagon
Diesel
Fuel Type
Mid-Grade Unleaded

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

9-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
Mercedes E 250 BlueTEC Station Wagon
Audi RS6 Avant
Straight-four diesel engine with two turbochargers (biturbo)
Engine Type
8-cylinder mild hybrid gasoline engine with two turbochargers (biturbo)
Mercedes-Benz OM 651
Engine Series
OM 651.924
Engine Code

4
Valves
4
4
Cylinders
8
2.1 L / 103 cu in
Displacement
4 L / 196 cu in
201 hp
at 3800 rpm
Power
592 hp
at 6000 rpm
Mercedes E 250 BlueTEC Station Wagon
201 hp
592 hp
Audi RS6 Avant
369 lb‑ft
at 1600 rpm
Max. Torque
590 lb‑ft
at 2050 rpm
Mercedes E 250 BlueTEC Station Wagon
369 lb‑ft
590 lb‑ft
Audi RS6 Avant
Performance
Mercedes E 250 BlueTEC Station Wagon
Audi RS6 Avant
147 mph
Maximum Speed
155 mph
7.7 sec
Acceleration 0 to 62 mph
3.6 sec
62 mph
62
mph
mph
351 ft
0.000 sec

Mercedes E 250 BlueTEC Station Wagon
62 mph
62
mph
mph
164 ft
0.000 sec

Audi RS6 Avant
▶ REPLAY
21 lb/hp
Weight-to-Power Ratio
8.01 lb/hp
Mercedes E 250 BlueTEC Station Wagon
21 lb/hp
8.01 lb/hp
Audi RS6 Avant
Fuel Economy / Emissions
Mercedes E 250 BlueTEC Station Wagon
Audi RS6 Avant
Fuel Economy
50 mpg
combined
20 mpg
Mercedes E 250 BlueTEC Station Wagon
50 mpg
20 mpg
Audi RS6 Avant
42 mpg
city
15 mpg
55 mpg
highway
No data
15.6 gal
Fuel Tank Capacity
19.3 gal
780 mi
Range
395 mi
Mercedes E 250 BlueTEC Station Wagon
780 mi
395 mi
Audi RS6 Avant
Environmental Impact
96.7 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).
217.9 kWh
Mercedes E 250 BlueTEC Station Wagon
96.7 kWh
217.9 kWh
Audi RS6 Avant
Euro 6b (NEFZ)
Emission Standard
Euro 6d-TEMP-EVAP-ISC (WLTP)
198 g/mi (NEFZ)
CO2 Emissions
452 g/mi (WLTP)
Practical Convenience
Mercedes E 250 BlueTEC Station Wagon
Audi RS6 Avant
5
Doors
5
5
No. of Seats
5
1312 lb
Maximum Payload
1301 lb
19.7 cu ft
Trunk Volume
16 cu ft











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