The Comparative Analysis :
Mercedes E 300 BlueEFFICIENCY Coupé 7G-TRONIC PLUS (11 - 13) vs. Mercedes CLS Coupé 450 EQ Boost 4MATIC 9G-TRONIC (18 - 19)
€ 50,700
€ 70,900
€ 50,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 70,900
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The E 300 BlueEFFICIENCY Coupé is considerably smaller in every dimension. It's 29 cm shorter, 10.4 cm narrower and 3.8 cm lower than the CLS Coupé 450 EQ Boost.
E 300 BlueEFFICIENCY Coupé
CLS Coupé 450 EQ Boost
1397
1786
2028
1435
1890
2069
1786 mm
Width
1890 mm
2028 mm
Width Incl. Mirrors
2069 mm
1397 mm
Height
1435 mm
2760
4698
2939
4988
4698 mm
Length
4988 mm
2760 mm
Wheelbase
2939 mm
Vehicle Weight
E 300 BlueEFFICIENCY Coupé
CLS Coupé 450 EQ Boost
1660 kg
Kerb Weight
1940 kg
2130 kg
Gross Vehicle
Weight
Weight
2585 kg
Weight Difference:
280 kg
14.43 %
General
E 300 BlueEFFICIENCY Coupé
CLS Coupé 450 EQ Boost
C207
Generation
C257
Coupe
Car Body Style
Coupe
Unleaded (95 RON)
Fuel Type
Unleaded (95 RON)

Rear-wheel drive
Drive
Permanent all-wheel drive

7-speed automatic transmission
Transmission
9-speed automatic transmission
Engine
E 300 BlueEFFICIENCY Coupé
CLS Coupé 450 EQ Boost
V6 petrol engine (naturally aspirated engine)
Engine Type
6-cylinder mild hybrid petrol engine with turbocharger and electric driven compressor
Mercedes-Benz M 276
Engine Series
Mercedes-Benz M 256
M 276.957
Engine Code
M 256.930


4
Valves
4
6
Cylinders
6
3498 CC
Engine Capacity
2999 CC
249 bhp
at 6500 rpm
Power
383 bhp
at 5500 rpm
E 300 BlueEFFICIENCY Coupé
249 bhp
383 bhp
CLS Coupé 450 EQ Boost
340 NM
at 3500 rpm
Max. Torque
500 NM
at 1600 rpm
E 300 BlueEFFICIENCY Coupé
340 NM
500 NM
CLS Coupé 450 EQ Boost
Performance
E 300 BlueEFFICIENCY Coupé
CLS Coupé 450 EQ Boost
155 mph
Maximum Speed
155 mph
6.9 sec
Acceleration 0 to 62 mph
4.8 sec
62 mph
62
mph
mph
96 m
0.000 sec
E 300 BlueEFFICIENCY Coupé
62 mph
62
mph
mph
67 m
0.000 sec
CLS Coupé 450 EQ Boost
▶ REPLAY
6.67 kg/bhp
Weight-to-Power Ratio
5.07 kg/bhp
E 300 BlueEFFICIENCY Coupé
6.67 kg/bhp
5.07 kg/bhp
CLS Coupé 450 EQ Boost
Fuel Economy / Emissions
E 300 BlueEFFICIENCY Coupé
CLS Coupé 450 EQ Boost
Fuel Economy
40 mpg
combined
38 mpg
E 300 BlueEFFICIENCY Coupé
40 mpg
38 mpg
CLS Coupé 450 EQ Boost
29 mpg
city
29 mpg
52 mpg
motorway
46 mpg
66 L
Fuel Tank Capacity
66 L
586 mi
Range
547 mi
E 300 BlueEFFICIENCY Coupé
586 mi
547 mi
CLS Coupé 450 EQ Boost
Environmental Impact
132.6 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).
142.1 kWh
E 300 BlueEFFICIENCY Coupé
132.6 kWh
142.1 kWh
CLS Coupé 450 EQ Boost
Euro 5
Emission Standard
Euro 6d-TEMP (WLTP) 36AG-AI
164 g/km (NEFZ)
CO2 Emissions
190 g/km (WLTP)
Practical Convenience
E 300 BlueEFFICIENCY Coupé
CLS Coupé 450 EQ Boost
3
Doors
4
4
No. of Seats
5
470 kg
Maximum Payload
645 kg
450 L
Boot Capacity
520 L









No data
Boot Capacity (Seats Down)
No data


















