The Comparative Analysis :
Mercedes CLS Coupé 250 BlueTEC 9G-TRONIC (14 - 15) vs. Mercedes CLS Coupé 350 d 4MATIC 9G-TRONIC (18 - ..)
€ 56,900
![Mercedes CLS Coupé 250 BlueTEC 9G-TRONIC (14 - 15)](graphbase/cars/cars_big_png/Mercedes_CLS_C218.png)
€ 68,100
![Mercedes CLS Coupé 350 d 4MATIC 9G-TRONIC (18 - ..)](graphbase/cars/cars_big/Mercedes_CLS_C257.webp)
€ 56,900
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 CLS Coupé 250 BlueTEC is a little smaller in every dimension. It's 2 inches shorter, 0.4 inches narrower and 0.7 inches lower than the CLS Coupé 350 d.
CLS Coupé 250 BlueTEC
CLS Coupé 350 d
55.8
74.1
81.7
56.5
74.4
81.5
74.1 in
Width
74.4 in
81.7 in
Width Incl. Mirrors
81.5 in
55.8 in
Height
56.5 in
113.1
194.4
115.7
196.4
194.4 in
Length
196.4 in
113.1 in
Wheelbase
115.7 in
Vehicle Weight
CLS Coupé 250 BlueTEC
CLS Coupé 350 d
4001 lb
Curb Weight
4266 lb
5071 lb
Gross Vehicle
Weight
Weight
5611 lb
![Mercedes CLS Coupé 250 BlueTEC 9G-TRONIC (14 - 15)](graphbase/cars/cars_big_png/Mercedes_CLS_C218.png)
Weight Difference:
265 lb
6.21 %
![Mercedes CLS Coupé 350 d 4MATIC 9G-TRONIC (18 - ..)](graphbase/cars/cars_big_png/Mercedes_CLS_C257.png)
General
CLS Coupé 250 BlueTEC
CLS Coupé 350 d
C218
Generation
C257
Coupe
Car Body Style
Coupe
Diesel
Fuel Type
Diesel
![](graphbase/drivetrain/RWD.png)
Rear-wheel drive
Drivetrain
Permanent all-wheel drive (AWD)
![](graphbase/drivetrain/AWD.png)
9-speed automatic transmission
Transmission
9-speed automatic transmission
Engine
CLS Coupé 250 BlueTEC
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 651.924
Engine Code
OM 656.929
![](graphbase/engines/Mercedes-Benz_OM_651.png)
![](graphbase/engines/Mercedes-Benz_OM_656.png)
4
Valves
4
4
Cylinders
6
2.1 L / 103 cu in
Displacement
2.9 L / 142 cu in
201 hp
at 3800 rpm
Power
282 hp
at 3400 rpm
CLS Coupé 250 BlueTEC
201 hp
282 hp
CLS Coupé 350 d
369 lb‑ft
at 1600 rpm
Max. Torque
443 lb‑ft
at 1200 rpm
CLS Coupé 250 BlueTEC
369 lb‑ft
443 lb‑ft
CLS Coupé 350 d
Performance
CLS Coupé 250 BlueTEC
CLS Coupé 350 d
150 mph
Maximum Speed
155 mph
7.5 sec
Acceleration 0 to 62 mph
5.7 sec
62 mph
62
mph
mph
341 ft
0.000 sec
![](graphbase/cars/cars_small_png/Mercedes_CLS_C218.png)
CLS Coupé 250 BlueTEC
62 mph
62
mph
mph
259 ft
0.000 sec
![](graphbase/cars/cars_small_png/Mercedes_CLS_C257.png)
CLS Coupé 350 d
▶ REPLAY
19.91 lb/hp
Weight-to-Power Ratio
15.13 lb/hp
CLS Coupé 250 BlueTEC
19.91 lb/hp
15.13 lb/hp
CLS Coupé 350 d
Fuel Economy / Emissions
CLS Coupé 250 BlueTEC
CLS Coupé 350 d
Fuel Economy
51 mpg
combined
40 mpg
CLS Coupé 250 BlueTEC
51 mpg
40 mpg
CLS Coupé 350 d
43 mpg
city
34 mpg
57 mpg
highway
44 mpg
15.6 gal
Fuel Tank Capacity
13.2 gal
797 mi
Range
526 mi
CLS Coupé 250 BlueTEC
797 mi
526 mi
CLS Coupé 350 d
Environmental Impact
94.6 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).
121.3 kWh
CLS Coupé 250 BlueTEC
94.6 kWh
121.3 kWh
CLS Coupé 350 d
Euro 6b (NEFZ)
Emission Standard
Euro 6d-TEMP
196 g/mi (NEFZ)
CO2 Emissions
291 g/mi (WLTP)
Practical Convenience
CLS Coupé 250 BlueTEC
CLS Coupé 350 d
4
Doors
4
4
No. of Seats
5
1069 lb
Maximum Payload
1345 lb
13.5 cu ft
Trunk Volume
14.7 cu ft
![](graphbase/koffer/KL.png)
![](graphbase/koffer/KL.png)
![](graphbase/koffer/KL.png)
![](graphbase/koffer/KM.png)
![](graphbase/koffer/KS.png)
![](graphbase/koffer/KL.png)
![](graphbase/koffer/KL.png)
![](graphbase/koffer/KL.png)
![](graphbase/koffer/KL.png)
![](graphbase/koffer/KB.png)
No data
Cargo Volume (Seats Down)
No data