The Comparative Analysis :
Mercedes E 350 CDI BlueEFFICIENCY Coupé 7G-TRONIC (09 - 11) vs. Mercedes E 400 Coupé 4MATIC 9G-TRONIC (17 - 18)
€ 50,700

€ 64,800

€ 50,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 64,800
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The E 350 CDI BlueEFFICIENCY Coupé is considerably smaller in every dimension. It's 12.8 cm shorter, 7.4 cm narrower and 3.3 cm lower than the E 400 Coupé.
E 350 CDI BlueEFFICIENCY Coupé
E 400 Coupé
1397
1786
2028
1430
1860
2055
1786 mm
Width
1860 mm
2028 mm
Width Incl. Mirrors
2055 mm
1397 mm
Height
1430 mm
2760
4698
2873
4826
4698 mm
Length
4826 mm
2760 mm
Wheelbase
2873 mm
Vehicle Weight
E 350 CDI BlueEFFICIENCY Coupé
E 400 Coupé
1730 kg
Kerb Weight
1845 kg
2180 kg
Gross Vehicle
Weight
Weight
2360 kg

Weight Difference:
115 kg
6.23 %

General
E 350 CDI BlueEFFICIENCY Coupé
E 400 Coupé
C207
Generation
C238
Coupe
Car Body Style
Coupe
Diesel
Fuel Type
Unleaded (95 RON)

Rear-wheel drive
Drive
Permanent all-wheel drive

7-speed automatic transmission
Transmission
9-speed automatic transmission
Engine
E 350 CDI BlueEFFICIENCY Coupé
E 400 Coupé
V6 diesel engine with turbocharger
Engine Type
V6 petrol engine with two turbochargers (biturbo)
Mercedes-Benz OM 642
Engine Series
Mercedes-Benz M 276
OM 642.836
Engine Code
M 276.823


4
Valves
4
6
Cylinders
6
2987 CC
Engine Capacity
2996 CC
228 bhp
at 3800 rpm
Power
328 bhp
at 5250 rpm
E 350 CDI BlueEFFICIENCY Coupé
228 bhp
328 bhp
E 400 Coupé
540 NM
at 1600 rpm
Max. Torque
480 NM
at 1600 rpm
E 350 CDI BlueEFFICIENCY Coupé
540 NM
480 NM
E 400 Coupé
Performance
E 350 CDI BlueEFFICIENCY Coupé
E 400 Coupé
155 mph
Maximum Speed
155 mph
6.7 sec
Acceleration 0 to 62 mph
5.3 sec
62 mph
62
mph
mph
93 m
0.000 sec

E 350 CDI BlueEFFICIENCY Coupé
62 mph
62
mph
mph
74 m
0.000 sec

E 400 Coupé
▶ REPLAY
7.59 kg/bhp
Weight-to-Power Ratio
5.63 kg/bhp
E 350 CDI BlueEFFICIENCY Coupé
7.59 kg/bhp
5.63 kg/bhp
E 400 Coupé
Fuel Economy / Emissions
E 350 CDI BlueEFFICIENCY Coupé
E 400 Coupé
Fuel Economy
42 mpg
combined
35 mpg
E 350 CDI BlueEFFICIENCY Coupé
42 mpg
35 mpg
E 400 Coupé
32 mpg
city
26 mpg
50 mpg
motorway
44 mpg
66 L
Fuel Tank Capacity
66 L
603 mi
Range
506 mi
E 350 CDI BlueEFFICIENCY Coupé
603 mi
506 mi
E 400 Coupé
Environmental Impact
139.9 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).
153.5 kWh
E 350 CDI BlueEFFICIENCY Coupé
139.9 kWh
153.5 kWh
E 400 Coupé
Euro 5
Emission Standard
Euro 6b (NEFZ)
179 g/km (NEFZ)
CO2 Emissions
183 g/km (NEFZ)
Practical Convenience
E 350 CDI BlueEFFICIENCY Coupé
E 400 Coupé
3
Doors
3
4
No. of Seats
4
450 kg
Maximum Payload
515 kg
450 L
Boot Capacity
425 L









No data
Boot Capacity (Seats Down)
No data