The Comparative Analysis :
Mercedes E 250 CDI BlueEFFICIENCY Coupé (09 - 11) vs. Mercedes CLS Coupé 350 d 4MATIC 9G-TRONIC (18 - ..)
€ 45,900

€ 68,100

€ 45,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 68,100
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The E 250 CDI 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 350 d.
E 250 CDI BlueEFFICIENCY Coupé
CLS Coupé 350 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 CDI BlueEFFICIENCY Coupé
CLS Coupé 350 d
3726 lb
Curb Weight
4266 lb
4762 lb
Gross Vehicle
Weight
Weight
5611 lb

Weight Difference:
540 lb
12.66 %

General
E 250 CDI BlueEFFICIENCY Coupé
CLS Coupé 350 d
C207
Generation
C257
Coupe
Car Body Style
Coupe
Diesel
Fuel Type
Diesel

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

6-speed manual transmission
Transmission
9-speed automatic transmission
Engine
E 250 CDI BlueEFFICIENCY Coupé
CLS Coupé 350 d
Straight-four diesel engine with two turbochargers (biturbo)
Engine Type
Straight-six diesel engine with turbocharger
Mercedes-Benz OM 651
Engine Series
Mercedes-Benz OM 656
OM 651.911
Engine Code
OM 656.929


4
Valves
4
4
Cylinders
6
2.1 L / 103 cu in
Displacement
2.9 L / 142 cu in
201 hp
at 4200 rpm
Power
282 hp
at 3400 rpm
E 250 CDI BlueEFFICIENCY Coupé
201 hp
282 hp
CLS Coupé 350 d
369 lb‑ft
at 1600 rpm
Max. Torque
443 lb‑ft
at 1200 rpm
E 250 CDI BlueEFFICIENCY Coupé
369 lb‑ft
443 lb‑ft
CLS Coupé 350 d
Performance
E 250 CDI BlueEFFICIENCY Coupé
CLS Coupé 350 d
153 mph
Maximum Speed
155 mph
7.2 sec
Acceleration 0 to 62 mph
5.7 sec
62 mph
62
mph
mph
328 ft
0.000 sec

E 250 CDI BlueEFFICIENCY Coupé
62 mph
62
mph
mph
259 ft
0.000 sec

CLS Coupé 350 d
▶ REPLAY
18.54 lb/hp
Weight-to-Power Ratio
15.13 lb/hp
E 250 CDI BlueEFFICIENCY Coupé
18.54 lb/hp
15.13 lb/hp
CLS Coupé 350 d
Fuel Economy / Emissions
E 250 CDI BlueEFFICIENCY Coupé
CLS Coupé 350 d
Fuel Economy
46 mpg
combined
40 mpg
E 250 CDI BlueEFFICIENCY Coupé
46 mpg
40 mpg
CLS Coupé 350 d
35 mpg
city
34 mpg
56 mpg
highway
44 mpg
17.4 gal
Fuel Tank Capacity
13.2 gal
804 mi
Range
526 mi
E 250 CDI BlueEFFICIENCY Coupé
804 mi
526 mi
CLS Coupé 350 d
Environmental Impact
104.9 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).
121.3 kWh
E 250 CDI BlueEFFICIENCY Coupé
104.9 kWh
121.3 kWh
CLS Coupé 350 d
Euro 5
Emission Standard
Euro 6d-TEMP
217 g/mi (NEFZ)
CO2 Emissions
291 g/mi (WLTP)
Practical Convenience
E 250 CDI BlueEFFICIENCY Coupé
CLS Coupé 350 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