The Comparative Analysis :
Fisker Karma (11 - 12) vs. Mercedes E 250 CDI BlueEFFICIENCY Coupé 7G-TRONIC PLUS (11 - 13)
€ 118,500

€ 48,600

€ 118,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 48,600
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ significantly. The Fisker Karma is 30 cm longer, 19.9 cm wider and 6.7 cm lower than the Mercedes E 250 CDI BlueEFFICIENCY Coupé.
Fisker Karma
Mercedes E 250 CDI BlueEFFICIENCY Coupé
1330
1985
2185
1397
1786
2028
1985 mm
Width
1786 mm
2185 mm
Width Incl. Mirrors
2028 mm
1330 mm
Height
1397 mm
3160
4998
2760
4698
4998 mm
Length
4698 mm
3160 mm
Wheelbase
2760 mm
Vehicle Weight
Fisker Karma
Mercedes E 250 CDI BlueEFFICIENCY Coupé
2505 kg
Kerb Weight
1700 kg
2767 kg
Gross Vehicle
Weight
Weight
2170 kg

Weight Difference:
805 kg
32.14 %

General
Fisker Karma
Mercedes E 250 CDI BlueEFFICIENCY Coupé
No data
Generation
C207
Coupe
Car Body Style
Coupe
Electricity
Fuel Type
Diesel

Rear-wheel drive
Drive
Rear-wheel drive

Continuously variable transmission (CVT)
Transmission
7-speed automatic transmission
Engine
Fisker Karma
Mercedes E 250 CDI BlueEFFICIENCY Coupé
4-cylinder plug-in hybrid petrol engine (naturally aspirated engine)
Engine Type
Straight-four diesel engine with two turbochargers (biturbo)
Engine Series
Mercedes-Benz OM 651
Engine Code
OM 651.911

4
Valves
4
4
Cylinders
4
1998 CC
Engine Capacity
2143 CC
402 bhp
at 0 rpm
Power
201 bhp
at 4200 rpm
Fisker Karma
402 bhp
201 bhp
Mercedes E 250 CDI BlueEFFICIENCY Coupé
1300 NM
at 1 rpm
Max. Torque
500 NM
at 1600 rpm
Fisker Karma
1300 NM
500 NM
Mercedes E 250 CDI BlueEFFICIENCY Coupé
Performance
Fisker Karma
Mercedes E 250 CDI BlueEFFICIENCY Coupé
124 mph
Maximum Speed
153 mph
6.6 sec
Acceleration 0 to 62 mph
7.3 sec
62 mph
62
mph
mph
92 m
0.000 sec

Fisker Karma
62 mph
62
mph
mph
101 m
0.000 sec

Mercedes E 250 CDI BlueEFFICIENCY Coupé
▶ REPLAY
6.23 kg/bhp
Weight-to-Power Ratio
8.46 kg/bhp
Fisker Karma
6.23 kg/bhp
8.46 kg/bhp
Mercedes E 250 CDI BlueEFFICIENCY Coupé
Fuel Economy / Emissions
Fisker Karma
Mercedes E 250 CDI BlueEFFICIENCY Coupé
Fuel Economy
33 kWh✽
( 121 MPGe ⓘ Miles per gallon petrol equivalent (MPGe) is a measure of the average distance traveled per unit of energy consumed. MPGe, specified in miles per imperial gallon (~4.546 litres), is used to compare the energy consumption of vehicles that use different energy sources.)
combined ✽ per 100 miles
58 mpg
( 65 MPGe ⓘ Miles per gallon petrol equivalent (MPGe) is a measure of the average distance traveled per unit of energy consumed. MPGe, specified in miles per imperial gallon (~4.546 litres), is used to compare the energy consumption of vehicles that use different energy sources.)
Fisker Karma
121 MPGe
65 MPGe
Mercedes E 250 CDI BlueEFFICIENCY Coupé
No data
city
44 mpg
No data
motorway
71 mpg
20 kWh
Fuel Tank Capacity
66 L
60 mi
Range
837 mi
Fisker Karma
60 mi
837 mi
Mercedes E 250 CDI BlueEFFICIENCY Coupé
Environmental Impact
66.9 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).
100.7 kWh
Fisker Karma
66.9 kWh
100.7 kWh
Mercedes E 250 CDI BlueEFFICIENCY Coupé
Euro 5
Emission Standard
Euro 5
53 g/km (NEFZ)
CO2 Emissions
128 g/km (NEFZ)
Practical Convenience
Fisker Karma
Mercedes E 250 CDI BlueEFFICIENCY Coupé
4
Doors
3
4
No. of Seats
4
262 kg
Maximum Payload
470 kg
195 L
Boot Capacity
450 L






No data
Boot Capacity (Seats Down)
No data