The Comparative Analysis :
Audi RS6 (08 - 10) vs. Mercedes E 250 CDI (13 - 14)
€ 108,400

€ 46,600

€ 108,400
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 46,600
ⓘ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 RS6 is 4.9 cm longer, 3.5 cm wider and 1.8 cm lower than the Mercedes E 250 CDI.
Audi RS6
Mercedes E 250 CDI
1456
1889
2030
1474
1854
2071
1889 mm
Width
1854 mm
2030 mm
Width Incl. Mirrors
2071 mm
1456 mm
Height
1474 mm
2846
4928
2874
4879
4928 mm
Length
4879 mm
2846 mm
Wheelbase
2874 mm
Vehicle Weight
Audi RS6
Mercedes E 250 CDI
2060 kg
Kerb Weight
1765 kg
2565 kg
Gross Vehicle
Weight
Weight
2330 kg

Weight Difference:
295 kg
14.32 %

General
Audi RS6
Mercedes E 250 CDI
C6 (4F)
Generation
W212
Saloon
Car Body Style
Saloon
Unleaded (95 RON)
Fuel Type
Diesel

Permanent all-wheel drive
Drive
Rear-wheel drive

6-speed automatic transmission
Transmission
6-speed manual transmission
Engine
Audi RS6
Mercedes E 250 CDI
V10 petrol engine with two turbochargers (biturbo)
Engine Type
Straight-four diesel engine with two turbochargers (biturbo)
Engine Series
Mercedes-Benz OM 651
BUH
Engine Code
OM 651.924

4
Valves
4
10
Cylinders
4
4991 CC
Engine Capacity
2143 CC
572 bhp
at 6250 rpm
Power
201 bhp
at 3800 rpm
Audi RS6
572 bhp
201 bhp
Mercedes E 250 CDI
650 NM
at 1500 rpm
Max. Torque
500 NM
at 1600 rpm
Audi RS6
650 NM
500 NM
Mercedes E 250 CDI
Performance
Audi RS6
Mercedes E 250 CDI
155 mph
Maximum Speed
149 mph
4.5 sec
Acceleration 0 to 62 mph
7.7 sec
62 mph
62
mph
mph
63 m
0.000 sec

Audi RS6
62 mph
62
mph
mph
107 m
0.000 sec

Mercedes E 250 CDI
▶ REPLAY
3.6 kg/bhp
Weight-to-Power Ratio
8.78 kg/bhp
Audi RS6
3.6 kg/bhp
8.78 kg/bhp
Mercedes E 250 CDI
Fuel Economy / Emissions
Audi RS6
Mercedes E 250 CDI
Fuel Economy
20 mpg
combined
59 mpg
Audi RS6
20 mpg
59 mpg
Mercedes E 250 CDI
14 mpg
city
48 mpg
No data
motorway
67 mpg
80 L
Fuel Tank Capacity
59 L
358 mi
Range
764 mi
Audi RS6
358 mi
764 mi
Mercedes E 250 CDI
Environmental Impact
263.3 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).
98.8 kWh
Audi RS6
263.3 kWh
98.8 kWh
Mercedes E 250 CDI
Euro 4 III
Emission Standard
Euro 5
331 g/km (NEFZ)
CO2 Emissions
126 g/km (NEFZ)
Practical Convenience
Audi RS6
Mercedes E 250 CDI
4
Doors
4
5
No. of Seats
5
505 kg
Maximum Payload
565 kg
546 L
Boot Capacity
540 L










No data
Boot Capacity (Seats Down)
No data