The Comparative Analysis :
Mercedes CLS Coupé 350 EQ Boost 9G-TRONIC (18 - 19) vs. Mercedes CLS Coupé 350 7G-TRONIC PLUS (10 - 14)
€ 63,500
€ 64,900
€ 63,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 64,900
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The CLS Coupé 350 EQ Boost is a little bigger in every dimension. It's 4.8 cm longer, 0.9 cm wider and 1.9 cm taller than the CLS Coupé 350.
CLS Coupé 350 EQ Boost
CLS Coupé 350
1435
1890
2069
1416
1881
2075
1890 mm
Width
1881 mm
2069 mm
Width Incl. Mirrors
2075 mm
1435 mm
Height
1416 mm
2939
4988
2874
4940
4988 mm
Length
4940 mm
2939 mm
Wheelbase
2874 mm
Vehicle Weight
CLS Coupé 350 EQ Boost
CLS Coupé 350
1775 kg
Kerb Weight
1735 kg
2420 kg
Gross Vehicle
Weight
Weight
2220 kg
Weight Difference:
40 kg
2.25 %
General
CLS Coupé 350 EQ Boost
CLS Coupé 350
C257
Generation
C218
Coupe
Car Body Style
Coupe
Unleaded (95 RON)
Fuel Type
Unleaded (95 RON)

Rear-wheel drive
Drive
Rear-wheel drive

9-speed automatic transmission
Transmission
7-speed automatic transmission
Engine
CLS Coupé 350 EQ Boost
CLS Coupé 350
4-cylinder mild hybrid petrol engine with turbocharger
Engine Type
V6 petrol engine (naturally aspirated engine)
Mercedes-Benz M 264
Engine Series
Mercedes-Benz M 276
M 264.920
Engine Code
M 276.952


4
Valves
4
4
Cylinders
6
1991 CC
Engine Capacity
3498 CC
309 bhp
at 5500 rpm
Power
302 bhp
at 6500 rpm
CLS Coupé 350 EQ Boost
309 bhp
302 bhp
CLS Coupé 350
400 NM
at 3000 rpm
Max. Torque
370 NM
at 3500 rpm
CLS Coupé 350 EQ Boost
400 NM
370 NM
CLS Coupé 350
Performance
CLS Coupé 350 EQ Boost
CLS Coupé 350
155 mph
Maximum Speed
155 mph
6 sec
Acceleration 0 to 62 mph
6.1 sec
62 mph
62
mph
mph
83 m
0.000 sec
CLS Coupé 350 EQ Boost
62 mph
62
mph
mph
85 m
0.000 sec
CLS Coupé 350
▶ REPLAY
5.74 kg/bhp
Weight-to-Power Ratio
5.75 kg/bhp
CLS Coupé 350 EQ Boost
5.74 kg/bhp
5.75 kg/bhp
CLS Coupé 350
Fuel Economy / Emissions
CLS Coupé 350 EQ Boost
CLS Coupé 350
Fuel Economy
41 mpg
combined
42 mpg
CLS Coupé 350 EQ Boost
41 mpg
42 mpg
CLS Coupé 350
30 mpg
city
31 mpg
50 mpg
motorway
52 mpg
66 L
Fuel Tank Capacity
59 L
595 mi
Range
539 mi
CLS Coupé 350 EQ Boost
595 mi
539 mi
CLS Coupé 350
Environmental Impact
130.7 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).
128.7 kWh
CLS Coupé 350 EQ Boost
130.7 kWh
128.7 kWh
CLS Coupé 350
Euro 6d-TEMP (WLTP) 36AG-AI
Emission Standard
Euro 5
184 g/km (WLTP)
CO2 Emissions
159 g/km (NEFZ)
Practical Convenience
CLS Coupé 350 EQ Boost
CLS Coupé 350
4
Doors
4
5
No. of Seats
4
645 kg
Maximum Payload
485 kg
520 L
Boot Capacity
520 L










No data
Boot Capacity (Seats Down)
No data
















