Car comparison

Mercedes-Benz CLS Shooting Brake (X218) · Facelift 2014 CLS 350 BlueTEC V6vsMercedes-Benz R-class (W251) · Facelift 2010 R 350 V6 BlueEFFICIENCY

Compare specs, acceleration, fuel consumption, dimensions, practicality, and estimated running costs side by side.

New comparison

Mercedes-Benz CLS Shooting Brake (X218) · Facelift 2014

CLS 350 BlueTEC V6

258 hp2987 ccDieselRWDAutomaticTurbochargedWagon / estate2014-2015

Mercedes-Benz R-class (W251) · Facelift 2010

R 350 V6 BlueEFFICIENCY

306 hp3498 ccGasolineAWDAutomaticNaturally aspiratedWagon / estate2011-2013

Comparison overview

Use the estimates as comparison hints and verify exact figures before making decisions.

Mercedes-Benz CLS Shooting Brake (X218) Facelift 2014 CLS 350 BlueTEC V6

Quickest 0-100 km/h
6.6 s
Fastest top speed
245 km/h
152 mph
Highest torque
620 Nm
457 lb-ft
Lightest
1,860 kg
4,101 lb
Lowest combined fuel consumption
5.7 L/100 km
41.3 mpg US
49.6 mpg UK
Lowest city consumption
6.6 L/100 km
35.6 mpg US
42.8 mpg UK
Lowest highway consumption
5.1 L/100 km
46.1 mpg US
55.4 mpg UK
Best estimated range
1,035 km
643 mi
Largest trunk
590 L
Best overall score
71/100
Best performance score
63/100
Best economy score
91/100
Best practicality score
87/100

Mercedes-Benz R-class (W251) Facelift 2010 R 350 V6 BlueEFFICIENCY

Most powerful
306 hp
228 kW
Best power-to-weight
142 hp/t
106 kW/t
7.0 kg/hp

Specification comparison

Specification comparison
Model	Mercedes-BenzCLS Shooting Brake (X218)Facelift 2014CLS 350 BlueTEC V6	Mercedes-BenzR-class (W251)Facelift 2010R 350 V6 BlueEFFICIENCY
Power	258hp192kW	306hp228kW
Torque	620Nm457lb-ft	370Nm273lb-ft
Curb weight	1,860kg4,101lb	2,150kg4,740lb
Gross weight	2,460kg5,423lb	2,950kg6,504lb
Top speed	245 km/h 152 mph	245 km/h 152 mph
To 99% top speed	68.9s99% target: 243 km/h / 151 mph Calculated	91.9s99% target: 243 km/h / 151 mph Calculated
0-100 km/h	6.6s	7.8s
0-200 km/h	23.4s Calculated	29.5s Calculated
0-60 mph	6.3s Calculated	7.4s Calculated
Fuel consumption	5.7L/100 km41.3mpg US49.6mpg UK	10.1L/100 km23.3mpg US28.0mpg UK
Fuel consumption city	6.6L/100 km35.6mpg US42.8mpg UK	13.3L/100 km17.7mpg US21.2mpg UK
Fuel consumption highway	5.1L/100 km46.1mpg US55.4mpg UK	8.2L/100 km28.7mpg US34.4mpg UK
Quarter mile	14.6s Calculated	15.6s Calculated
Power-to-weight	139hp/t103kW/t63hp/1000 lb Calculated	142hp/t106kW/t65hp/1000 lb Calculated
Torque-to-weight	333Nm/t223lb-ft/ton Calculated	172Nm/t115lb-ft/ton Calculated
Estimated range	1,035km643mi Calculated	792km492mi Calculated
Displacement	2,987cc182cu in	3,498cc213cu in
Length	4,953mm195in	4,922mm194in
Width	1,881mm74in	1,922mm76in
Height	1,419mm56in	1,674mm66in
Wheelbase	2,874mm113in	2,980mm117in
Front track	1,596mm63in	1,661mm65in
Rear track	1,629mm64in	1,651mm65in
Trunk volume	590L	550L
Max trunk volume	1,550L	1,950L
Doors	5	5
Seats	5	5
Fuel tank	59L	80L
CO2 emissions	149g/km	-

Performance charts

Use the estimates as comparison hints and verify exact figures before making decisions.

Dyno simulation

Estimated stock-style power and torque curves by engine speed.

Mercedes-Benz CLS Shooting Brake (X218) Facelift 2014 CLS 350 BlueTEC V6Mercedes-Benz R-class (W251) Facelift 2010 R 350 V6 BlueEFFICIENCYPowerTorque

Dyno simulation data table
Vehicle	Peak power RPM	Peak torque RPM	Max engine speed
Mercedes-BenzCLS Shooting Brake (X218)Facelift 2014CLS 350 BlueTEC V6	3,600 rpm	1,600-2,400 rpm	3,850 rpm
Mercedes-BenzR-class (W251)Facelift 2010R 350 V6 BlueEFFICIENCY	6,500 rpm	3,500-5,250 rpm	6,750 rpm

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
Metric	Mercedes-BenzCLS Shooting Brake (X218)Facelift 2014CLS 350 BlueTEC V6	Mercedes-BenzR-class (W251)Facelift 2010R 350 V6 BlueEFFICIENCY
	Acceleration checkpoints
0-60 mph 0-97 km/h	6.3 s	7.4 s
0-100 km/h 0-62 mph	6.6 s	7.8 s
0-200 km/h 0-124 mph	23.4 s	29.5 s
Top speed	245 km/h 152 mph	245 km/h 152 mph
	Drag race simulation
60 ft 18 m	2.5 s	2.7 s
330 ft 101 m	6.5 s	6.9 s
1/8 mile 201 m	9.7 s	10.3 s
1000 ft 305 m	12.3 s	13.2 s
1/4 mile 402 m	14.6 s	15.6 s
Trap speed 1/4 mile 402 m	163 km/h 101 mph	152 km/h 94 mph

Power comparison

Bar comparison chart for Power. Higher is better · hp / kW

Chart data table
Vehicle	Value
Mercedes-BenzCLS Shooting Brake (X218)Facelift 2014CLS 350 BlueTEC V6	258 hp 192 kW
Mercedes-BenzR-class (W251)Facelift 2010R 350 V6 BlueEFFICIENCY	306 hp 228 kW

Mercedes-Benz R-class (W251) Facelift 2010 R 350 V6 BlueEFFICIENCY has 48 hp more than Mercedes-Benz CLS Shooting Brake (X218) Facelift 2014 CLS 350 BlueTEC V6.

The biggest power difference is between Mercedes-Benz CLS Shooting Brake (X218) Facelift 2014 CLS 350 BlueTEC V6 and Mercedes-Benz R-class (W251) Facelift 2010 R 350 V6 BlueEFFICIENCY: 48 hp (36 kW).

Torque comparison

Bar comparison chart for Torque. Higher is better · Nm / lb-ft

Chart data table
Vehicle	Value
Mercedes-BenzCLS Shooting Brake (X218)Facelift 2014CLS 350 BlueTEC V6	620 Nm 457 lb-ft
Mercedes-BenzR-class (W251)Facelift 2010R 350 V6 BlueEFFICIENCY	370 Nm 273 lb-ft

Curb weight comparison

Bar comparison chart for Curb weight. Lower is better · kg / lb

Chart data table
Vehicle	Value
Mercedes-BenzCLS Shooting Brake (X218)Facelift 2014CLS 350 BlueTEC V6	1,860 kg 4,101 lb
Mercedes-BenzR-class (W251)Facelift 2010R 350 V6 BlueEFFICIENCY	2,150 kg 4,740 lb

Top speed without limiter comparison

Bar comparison chart for Top speed without limiter. Higher is better · km/h / mph

Chart data table
Vehicle	Value
Mercedes-BenzCLS Shooting Brake (X218)Facelift 2014CLS 350 BlueTEC V6	245 km/h 152 mph
Mercedes-BenzR-class (W251)Facelift 2010R 350 V6 BlueEFFICIENCY	245 km/h 152 mph

0-100 km/h comparison

Bar comparison chart for 0-100 km/h. Lower is better · seconds

Chart data table
Vehicle	Value
Mercedes-BenzCLS Shooting Brake (X218)Facelift 2014CLS 350 BlueTEC V6	6.6 s
Mercedes-BenzR-class (W251)Facelift 2010R 350 V6 BlueEFFICIENCY	7.8 s

Although Mercedes-Benz R-class (W251) Facelift 2010 R 350 V6 BlueEFFICIENCY has more power, Mercedes-Benz CLS Shooting Brake (X218) Facelift 2014 CLS 350 BlueTEC V6 is quicker from 0-100 km/h.

The biggest 0-100 km/h difference is between Mercedes-Benz CLS Shooting Brake (X218) Facelift 2014 CLS 350 BlueTEC V6 and Mercedes-Benz R-class (W251) Facelift 2010 R 350 V6 BlueEFFICIENCY: 1.2 s.

Fuel consumption comparison

Bar comparison chart for Fuel consumption. Lower is better · L/100 km / mpg US / mpg UK

Chart data table
Vehicle	Value
Mercedes-BenzCLS Shooting Brake (X218)Facelift 2014CLS 350 BlueTEC V6	5.7 L/100 km 41.3 mpg US 49.6 mpg UK
Mercedes-BenzR-class (W251)Facelift 2010R 350 V6 BlueEFFICIENCY	10.1 L/100 km 23.3 mpg US 28.0 mpg UK

The biggest fuel consumption difference is between Mercedes-Benz CLS Shooting Brake (X218) Facelift 2014 CLS 350 BlueTEC V6 and Mercedes-Benz R-class (W251) Facelift 2010 R 350 V6 BlueEFFICIENCY: 4.4 L/100 km.

Power-to-weight comparison

Bar comparison chart for Power-to-weight. Higher is better · hp/t / kW/t

Chart data table
Vehicle	Value
Mercedes-BenzCLS Shooting Brake (X218)Facelift 2014CLS 350 BlueTEC V6	139 hp/t 103 kW/t 7.2 kg/hp
Mercedes-BenzR-class (W251)Facelift 2010R 350 V6 BlueEFFICIENCY	142 hp/t 106 kW/t 7.0 kg/hp

Estimated range comparison

Bar comparison chart for Estimated range. Higher is better · km / mi

Chart data table
Vehicle	Value
Mercedes-BenzCLS Shooting Brake (X218)Facelift 2014CLS 350 BlueTEC V6	1,035 km 643 mi
Mercedes-BenzR-class (W251)Facelift 2010R 350 V6 BlueEFFICIENCY	792 km 492 mi

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
Vehicle	Power	Acceleration	Top speed
Mercedes-BenzCLS Shooting Brake (X218)Facelift 2014CLS 350 BlueTEC V6	258 hp 192 kW	6.6 s	245 km/h 152 mph
Mercedes-BenzR-class (W251)Facelift 2010R 350 V6 BlueEFFICIENCY	306 hp 228 kW	7.8 s	245 km/h 152 mph

Most attractive quadrant

Scatter chart with performance score on the X axis and practicality score on the Y axis.

Vehicle

Performance score

Practicality score

Mercedes-BenzCLS Shooting Brake (X218)Facelift 2014CLS 350 BlueTEC V6

Power	258 hp 192 kW
0-100 km/h	6.6 s
Top speed 245 km/h 152 mph

Doors/seats	5 doors 5 seats
Trunk	590 L 20.8 cu ft
Length	4,953 mm 195.0 in
Height	1,419 mm 55.9 in

Mercedes-BenzR-class (W251)Facelift 2010R 350 V6 BlueEFFICIENCY

Power	306 hp 228 kW
0-100 km/h	7.8 s
Top speed 245 km/h 152 mph

Doors/seats	5 doors 5 seats
Trunk	550 L 19.4 cu ft
Length	4,922 mm 193.8 in
Height	1,674 mm 65.9 in

Performance vs fuel economy

Cars closer to the top-right corner combine stronger performance with better fuel economy scores.

Vehicle

Performance score

Fuel economy score

Mercedes-BenzCLS Shooting Brake (X218)Facelift 2014CLS 350 BlueTEC V6

Power	258 hp 192 kW
0-100 km/h	6.6 s
Top speed 245 km/h 152 mph

5.7 L/100 km

41.3 mpg US

49.6 mpg UK

Mercedes-BenzR-class (W251)Facelift 2010R 350 V6 BlueEFFICIENCY

Power	306 hp 228 kW
0-100 km/h	7.8 s
Top speed 245 km/h 152 mph

10.1 L/100 km

23.3 mpg US

28.0 mpg UK

Mercedes-Benz CLS Shooting Brake (X218) Facelift 2014 CLS 350 BlueTEC V6 is closest to the top-right balance target for performance and fuel economy.

Acceleration vs fuel consumption

Cars closer to the lower-left corner offer a better mix of quick acceleration and low fuel consumption.

Acceleration vs fuel consumption data table
Vehicle	Fuel consumption, L/100 km	0-100 km/h, s
Mercedes-BenzCLS Shooting Brake (X218)Facelift 2014CLS 350 BlueTEC V6	5.7 L/100 km 41.3 mpg US 49.6 mpg UK	6.6 s
Mercedes-BenzR-class (W251)Facelift 2010R 350 V6 BlueEFFICIENCY	10.1 L/100 km 23.3 mpg US 28.0 mpg UK	7.8 s

Power-to-weight vs fuel consumption

The shaded area favors higher power-to-weight with lower combined fuel consumption.

Power-to-weight vs fuel consumption data table
Vehicle	Power-to-weight, hp/t	Fuel consumption, L/100 km
Mercedes-BenzCLS Shooting Brake (X218)Facelift 2014CLS 350 BlueTEC V6	139 hp/t 103 kW/t 7.2 kg/hp	5.7 L/100 km 41.3 mpg US 49.6 mpg UK
Mercedes-BenzR-class (W251)Facelift 2010R 350 V6 BlueEFFICIENCY	142 hp/t 106 kW/t 7.0 kg/hp	10.1 L/100 km 23.3 mpg US 28.0 mpg UK

Detailed score breakdown

Vehicle

Mercedes-BenzCLS Shooting Brake (X218)Facelift 2014CLS 350 BlueTEC V6

Mercedes-BenzR-class (W251)Facelift 2010R 350 V6 BlueEFFICIENCY

Power

258 hp

192 kW

306 hp

228 kW

Torque

620 Nm

457 lb-ft

370 Nm

273 lb-ft

Acceleration

6.6 s

7.8 s

Top speed

245 km/h

152 mph

245 km/h

152 mph

Lightness

1,860 kg

4,101 lb

2,150 kg

4,740 lb

Fuel consumption

5.7 L/100 km

41.3 mpg US

49.6 mpg UK

10.1 L/100 km

23.3 mpg US

28.0 mpg UK

Practicality

Doors/seats	5 doors 5 seats
Trunk	590 L 20.8 cu ft
Length	4,953 mm 195.0 in
Height	1,419 mm 55.9 in

Doors/seats	5 doors 5 seats
Trunk	550 L 19.4 cu ft
Length	4,922 mm 193.8 in
Height	1,674 mm 65.9 in

Range score

1,035 km

643 mi

792 km

492 mi

CO2 score

149 g/km

Trunk score

590 L

20.8 cu ft

550 L

19.4 cu ft

Power-to-weight score

139 hp/t

103 kW/t

7.2 kg/hp

142 hp/t

106 kW/t

7.0 kg/hp

Overall

Fixed score

Fuel cost and annual usage

Estimate running costs from combined consumption, your annual distance, and the fuel price in your local currency.

Average annual distanceDistance unitFuel price in your local currencyPrice unit

Enter the fuel price in your local currency, for example €/L, $/gal, £/L or any other local currency.

LC = Local Currency

Fuel cost and annual usage
Vehicle	Mercedes-Benz CLS Shooting Brake (X218) Facelift 2014 CLS 350 BlueTEC V6	Mercedes-Benz R-class (W251) Facelift 2010 R 350 V6 BlueEFFICIENCY
Consumption	5.7 L/100 km41.3 mpg US49.6 mpg UK	10.1 L/100 km23.3 mpg US28 mpg UK
Cost / 100 km	9.98 LC100 km	17.68 LC100 km
Cost / 100 mi	16.05 LC100 mi	28.45 LC100 mi
Annual fuel used	855 L226 US gal188 UK gal	1,515 L400 US gal333 UK gal
Annual fuel cost	1,496 LC/year	2,651 LC/year