The Comparative Analysis :
Mercedes E 400 Coupé 7G-TRONIC PLUS (14 - 16) vs. Fisker Karma (11 - 12)
€ 57,400

€ 118,500

€ 57,400
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 118,500
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ significantly. The Mercedes E 400 Coupé is 29.5 cm shorter, 19.9 cm narrower and 6.7 cm taller than the Fisker Karma.
Mercedes E 400 Coupé
Fisker Karma
1397
1786
2016
1330
1985
2185
1786 mm
Width
1985 mm
2016 mm
Width Incl. Mirrors
2185 mm
1397 mm
Height
1330 mm
2760
4703
3160
4998
4703 mm
Length
4998 mm
2760 mm
Wheelbase
3160 mm
Vehicle Weight
Mercedes E 400 Coupé
Fisker Karma
1735 kg
Kerb Weight
2505 kg
2205 kg
Gross Vehicle
Weight
Weight
2767 kg

Weight Difference:
770 kg
30.74 %

General
Mercedes E 400 Coupé
Fisker Karma
C207
Generation
No data
Coupe
Car Body Style
Coupe
Unleaded (95 RON)
Fuel Type
Electricity

Rear-wheel drive
Drive
Rear-wheel drive

7-speed automatic transmission
Transmission
Continuously variable transmission (CVT)
Engine
Mercedes E 400 Coupé
Fisker Karma
V6 petrol engine with two turbochargers (biturbo)
Engine Type
4-cylinder plug-in hybrid petrol engine (naturally aspirated engine)
Mercedes-Benz M 276
Engine Series
M 276.850
Engine Code

4
Valves
4
6
Cylinders
4
3498 CC
Engine Capacity
1998 CC
328 bhp
at 5250 rpm
Power
402 bhp
at 0 rpm
Mercedes E 400 Coupé
328 bhp
402 bhp
Fisker Karma
480 NM
at 1400 rpm
Max. Torque
1300 NM
at 1 rpm
Mercedes E 400 Coupé
480 NM
1300 NM
Fisker Karma
Performance
Mercedes E 400 Coupé
Fisker Karma
155 mph
Maximum Speed
124 mph
5.2 sec
Acceleration 0 to 62 mph
6.6 sec
62 mph
62
mph
mph
72 m
0.000 sec

Mercedes E 400 Coupé
62 mph
62
mph
mph
92 m
0.000 sec

Fisker Karma
▶ REPLAY
5.29 kg/bhp
Weight-to-Power Ratio
6.23 kg/bhp
Mercedes E 400 Coupé
5.29 kg/bhp
6.23 kg/bhp
Fisker Karma
Fuel Economy / Emissions
Mercedes E 400 Coupé
Fisker Karma
Fuel Economy
42 mpg
combined ✽ per 100 miles
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.)
Mercedes E 400 Coupé
42 mpg
121 MPGe
Fisker Karma
30 mpg
city
No data
54 mpg
motorway
No data
66 L
Fuel Tank Capacity
20 kWh
612 mi
Range
60 mi
Mercedes E 400 Coupé
612 mi
60 mi
Fisker Karma
Environmental Impact
127 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).
66.9 kWh
Mercedes E 400 Coupé
127 kWh
66.9 kWh
Fisker Karma
Euro 6b (NEFZ)
Emission Standard
Euro 5
157 g/km (NEFZ)
CO2 Emissions
53 g/km (NEFZ)
Practical Convenience
Mercedes E 400 Coupé
Fisker Karma
3
Doors
4
4
No. of Seats
4
470 kg
Maximum Payload
262 kg
450 L
Boot Capacity
195 L






No data
Boot Capacity (Seats Down)
No data