The Comparative Analysis :
Mercedes E 250 BlueEFFICIENCY Coupé 7G-TRONIC PLUS (11 - 13) vs. Mercedes CLS Coupé 400 d 4MATIC 9G-TRONIC (18 - ..)
€ 46,100

€ 72,500

€ 46,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 72,500
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The E 250 BlueEFFICIENCY Coupé is considerably smaller in every dimension. It's 11.4 inches shorter, 4.1 inches narrower and 1.5 inches lower than the CLS Coupé 400 d.
E 250 BlueEFFICIENCY Coupé
CLS Coupé 400 d
55
70.3
79.8
56.5
74.4
81.5
70.3 in
Width
74.4 in
79.8 in
Width Incl. Mirrors
81.5 in
55 in
Height
56.5 in
108.7
185
115.7
196.4
185 in
Length
196.4 in
108.7 in
Wheelbase
115.7 in
Vehicle Weight
E 250 BlueEFFICIENCY Coupé
CLS Coupé 400 d
3472 lb
Curb Weight
4266 lb
4508 lb
Gross Vehicle
Weight
Weight
5611 lb

Weight Difference:
794 lb
18.61 %

General
E 250 BlueEFFICIENCY Coupé
CLS Coupé 400 d
C207
Generation
C257
Coupe
Car Body Style
Coupe
Mid-Grade Unleaded
Fuel Type
Diesel

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

7-speed automatic transmission
Transmission
9-speed automatic transmission
Engine
E 250 BlueEFFICIENCY Coupé
CLS Coupé 400 d
Straight-four gasoline engine with turbocharger
Engine Type
Straight-six diesel engine with two turbochargers (biturbo)
Mercedes-Benz M 271 EVO
Engine Series
Mercedes-Benz OM 656
M 271.860
Engine Code
OM 656.929


4
Valves
4
4
Cylinders
6
1.8 L / 88 cu in
Displacement
2.9 L / 142 cu in
201 hp
at 5500 rpm
Power
335 hp
at 4400 rpm
E 250 BlueEFFICIENCY Coupé
201 hp
335 hp
CLS Coupé 400 d
229 lb‑ft
at 2000 rpm
Max. Torque
516 lb‑ft
at 1200 rpm
E 250 BlueEFFICIENCY Coupé
229 lb‑ft
516 lb‑ft
CLS Coupé 400 d
Performance
E 250 BlueEFFICIENCY Coupé
CLS Coupé 400 d
153 mph
Maximum Speed
155 mph
7.4 sec
Acceleration 0 to 62 mph
5 sec
62 mph
62
mph
mph
338 ft
0.000 sec

E 250 BlueEFFICIENCY Coupé
62 mph
62
mph
mph
226 ft
0.000 sec

CLS Coupé 400 d
▶ REPLAY
17.27 lb/hp
Weight-to-Power Ratio
12.73 lb/hp
E 250 BlueEFFICIENCY Coupé
17.27 lb/hp
12.73 lb/hp
CLS Coupé 400 d
Fuel Economy / Emissions
E 250 BlueEFFICIENCY Coupé
CLS Coupé 400 d
Fuel Economy
37 mpg
combined
40 mpg
E 250 BlueEFFICIENCY Coupé
37 mpg
40 mpg
CLS Coupé 400 d
27 mpg
city
34 mpg
45 mpg
highway
44 mpg
17.4 gal
Fuel Tank Capacity
13.2 gal
641 mi
Range
526 mi
E 250 BlueEFFICIENCY Coupé
641 mi
526 mi
CLS Coupé 400 d
Environmental Impact
121.2 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).
121.3 kWh
E 250 BlueEFFICIENCY Coupé
121.2 kWh
121.3 kWh
CLS Coupé 400 d
Euro 5
Emission Standard
Euro 6d-TEMP
240 g/mi (NEFZ)
CO2 Emissions
291 g/mi (WLTP)
Practical Convenience
E 250 BlueEFFICIENCY Coupé
CLS Coupé 400 d
3
Doors
4
4
No. of Seats
5
1036 lb
Maximum Payload
1345 lb
12.7 cu ft
Trunk Volume
14.7 cu ft









No data
Cargo Volume (Seats Down)
No data