Car comparison

Mercedes-Benz CLS Shooting Brake (X218) · Facelift 2014 CLS 350 BlueTEC V6vsAUDI A6 Avant (4G/C7) 3.0 TDI V6

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
VS

AUDI A6 Avant (4G/C7)

3.0 TDI V6

245 hp2967 ccDieselAWDAutomaticTurbochargedWagon / estate2011-2014

Comparison overview

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

Best choices

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

  • Fastest top speed
    245 km/h
    152 mph
  • Most powerful
    258 hp
    192 kW
  • Highest torque
    620 Nm
    457 lb-ft
  • Best power-to-weight
    139 hp/t
    103 kW/t
    7.2 kg/hp
  • 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
  • Lowest CO2 emissions
    149 g/km
  • Largest trunk
    590 L
  • Best overall score
    71/100
  • Best performance score
    63/100
  • Best economy score
    91/100
  • Best practicality score
    87/100

Specification comparison

Specification comparison
ModelMercedes-BenzCLS Shooting Brake (X218)Facelift 2014CLS 350 BlueTEC V6AUDIA6 Avant (4G/C7)3.0 TDI V6
Power
258hp192kW
245hp183kW
Torque
620Nm457lb-ft
580Nm428lb-ft
Curb weight
1,860kg4,101lb
1,790kg3,946lb
Gross weight
2,460kg5,423lb
2,420kg5,335lb
Top speed
245 km/h
152 mph
243 km/h
151 mph
To 99% top speed
68.9s99% target: 243 km/h / 151 mph
Calculated
62.8s99% target: 241 km/h / 149 mph
Calculated
0-100 km/h
6.6s
6.3s
0-200 km/h
23.4s
Calculated
22.2s
Calculated
0-60 mph
6.3s
Calculated
6.0s
Calculated
Fuel consumption
5.7L/100 km41.3mpg US49.6mpg UK
5.9L/100 km39.9mpg US47.9mpg UK
Fuel consumption city
6.6L/100 km35.6mpg US42.8mpg UK
7.2L/100 km32.7mpg US39.2mpg UK
Fuel consumption highway
5.1L/100 km46.1mpg US55.4mpg UK
5.2L/100 km45.2mpg US54.3mpg UK
Quarter mile
14.6s
Calculated
14.3s
Calculated
Power-to-weight
139hp/t103kW/t63hp/1000 lb
Calculated
137hp/t102kW/t62hp/1000 lb
Calculated
Torque-to-weight
333Nm/t223lb-ft/ton
Calculated
324Nm/t217lb-ft/ton
Calculated
Estimated range
1,035km643mi
Calculated
1,271km790mi
Calculated
Displacement
2,987cc182cu in
2,967cc181cu in
Length
4,953mm195in
4,926mm194in
Width
1,881mm74in
1,874mm74in
Height
1,419mm56in
1,468mm58in
Wheelbase
2,874mm113in
2,912mm115in
Front track
1,596mm63in
1,627mm64in
Rear track
1,629mm64in
1,618mm64in
Ground clearance-
117mm5in
Trunk volume
590L
565L
Max trunk volume
1,550L
1,680L
Doors
5
5
Seats
5
5
Fuel tank
59L
75L
CO2 emissions
149g/km
156g/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 V6AUDI A6 Avant (4G/C7) 3.0 TDI V6PowerTorque
  • Mercedes-Benz CLS Shooting Brake (X218) Facelift 2014 CLS 350 BlueTEC V6: Power / Torque
  • AUDI A6 Avant (4G/C7) 3.0 TDI V6: Power / Torque
Dyno simulation data table
VehiclePeak power RPMPeak torque RPMMax engine speed
Mercedes-BenzCLS Shooting Brake (X218)Facelift 2014CLS 350 BlueTEC V63,600 rpm1,600-2,400 rpm3,850 rpm
AUDIA6 Avant (4G/C7)3.0 TDI V64,000-4,500 rpm1,750-2,500 rpm4,750 rpm

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
MetricMercedes-BenzCLS Shooting Brake (X218)Facelift 2014CLS 350 BlueTEC V6AUDIA6 Avant (4G/C7)3.0 TDI V6
Acceleration checkpoints
0-60 mph
0-97 km/h
6.3 s
6.0 s
0-100 km/h
0-62 mph
6.6 s
6.3 s
0-200 km/h
0-124 mph
23.4 s
22.2 s
Top speed
245 km/h
152 mph
243 km/h
151 mph
Drag race simulation
60 ft
18 m
2.5 s
2.5 s
330 ft
101 m
6.5 s
6.4 s
1/8 mile
201 m
9.7 s
9.5 s
1000 ft
305 m
12.3 s
12.1 s
1/4 mile
402 m
14.6 s
14.3 s
Trap speed
1/4 mile
402 m
163 km/h
101 mph
166 km/h
103 mph

Power comparison

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

Chart data table
VehicleValue
Mercedes-BenzCLS Shooting Brake (X218)Facelift 2014CLS 350 BlueTEC V6
258 hp
192 kW
AUDIA6 Avant (4G/C7)3.0 TDI V6
245 hp
183 kW

Mercedes-Benz CLS Shooting Brake (X218) Facelift 2014 CLS 350 BlueTEC V6 has 13 hp more than AUDI A6 Avant (4G/C7) 3.0 TDI V6.

The biggest power difference is between AUDI A6 Avant (4G/C7) 3.0 TDI V6 and Mercedes-Benz CLS Shooting Brake (X218) Facelift 2014 CLS 350 BlueTEC V6: 13 hp (10 kW).

Torque comparison

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

Chart data table
VehicleValue
Mercedes-BenzCLS Shooting Brake (X218)Facelift 2014CLS 350 BlueTEC V6
620 Nm
457 lb-ft
AUDIA6 Avant (4G/C7)3.0 TDI V6
580 Nm
428 lb-ft

Curb weight comparison

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

Chart data table
VehicleValue
Mercedes-BenzCLS Shooting Brake (X218)Facelift 2014CLS 350 BlueTEC V6
1,860 kg
4,101 lb
AUDIA6 Avant (4G/C7)3.0 TDI V6
1,790 kg
3,946 lb

Top speed without limiter comparison

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

Chart data table
VehicleValue
Mercedes-BenzCLS Shooting Brake (X218)Facelift 2014CLS 350 BlueTEC V6
245 km/h
152 mph
AUDIA6 Avant (4G/C7)3.0 TDI V6
243 km/h
151 mph

0-100 km/h comparison

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

Chart data table
VehicleValue
Mercedes-BenzCLS Shooting Brake (X218)Facelift 2014CLS 350 BlueTEC V66.6 s
AUDIA6 Avant (4G/C7)3.0 TDI V66.3 s

Although Mercedes-Benz CLS Shooting Brake (X218) Facelift 2014 CLS 350 BlueTEC V6 has more power, AUDI A6 Avant (4G/C7) 3.0 TDI V6 is quicker from 0-100 km/h.

The biggest 0-100 km/h difference is between AUDI A6 Avant (4G/C7) 3.0 TDI V6 and Mercedes-Benz CLS Shooting Brake (X218) Facelift 2014 CLS 350 BlueTEC V6: 0.3 s.

Fuel consumption comparison

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

Chart data table
VehicleValue
Mercedes-BenzCLS Shooting Brake (X218)Facelift 2014CLS 350 BlueTEC V6
5.7 L/100 km
41.3 mpg US
49.6 mpg UK
AUDIA6 Avant (4G/C7)3.0 TDI V6
5.9 L/100 km
39.9 mpg US
47.9 mpg UK

Power-to-weight comparison

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

Chart data table
VehicleValue
Mercedes-BenzCLS Shooting Brake (X218)Facelift 2014CLS 350 BlueTEC V6
139 hp/t
103 kW/t
7.2 kg/hp
AUDIA6 Avant (4G/C7)3.0 TDI V6
137 hp/t
102 kW/t
7.3 kg/hp

Estimated range comparison

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

Chart data table
VehicleValue
Mercedes-BenzCLS Shooting Brake (X218)Facelift 2014CLS 350 BlueTEC V6
1,035 km
643 mi
AUDIA6 Avant (4G/C7)3.0 TDI V6
1,271 km
790 mi

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
VehiclePowerAccelerationTop speed
Mercedes-BenzCLS Shooting Brake (X218)Facelift 2014CLS 350 BlueTEC V6
258 hp
192 kW
6.6 s
245 km/h
152 mph
AUDIA6 Avant (4G/C7)3.0 TDI V6
245 hp
183 kW
6.3 s
243 km/h
151 mph

Most attractive quadrant

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

Chart data table
VehiclePerformance scorePracticality score
Mercedes-BenzCLS Shooting Brake (X218)Facelift 2014CLS 350 BlueTEC V6
Power
258 hp
192 kW
0-100 km/h6.6 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
AUDIA6 Avant (4G/C7)3.0 TDI V6
Power
245 hp
183 kW
0-100 km/h6.3 s
Top speed
243 km/h
151 mph
Doors/seats
5 doors
5 seats
Trunk
565 L
20.0 cu ft
Length
4,926 mm
193.9 in
Height
1,468 mm
57.8 in

Performance vs fuel economy

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

Performance vs fuel economy data table
VehiclePerformance scoreFuel economy score
Mercedes-BenzCLS Shooting Brake (X218)Facelift 2014CLS 350 BlueTEC V6
Power
258 hp
192 kW
0-100 km/h6.6 s
Top speed
245 km/h
152 mph
5.7 L/100 km
41.3 mpg US
49.6 mpg UK
AUDIA6 Avant (4G/C7)3.0 TDI V6
Power
245 hp
183 kW
0-100 km/h6.3 s
Top speed
243 km/h
151 mph
5.9 L/100 km
39.9 mpg US
47.9 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
VehicleFuel consumption, L/100 km0-100 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
AUDIA6 Avant (4G/C7)3.0 TDI V6
5.9 L/100 km
39.9 mpg US
47.9 mpg UK
6.3 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
VehiclePower-to-weight, hp/tFuel 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
AUDIA6 Avant (4G/C7)3.0 TDI V6
137 hp/t
102 kW/t
7.3 kg/hp
5.9 L/100 km
39.9 mpg US
47.9 mpg UK

Detailed score breakdown

Detailed score breakdown
VehicleMercedes-BenzCLS Shooting Brake (X218)Facelift 2014CLS 350 BlueTEC V6AUDIA6 Avant (4G/C7)3.0 TDI V6
Power
258 hp
192 kW
245 hp
183 kW
Torque
620 Nm
457 lb-ft
580 Nm
428 lb-ft
Acceleration
6.6 s
6.3 s
Top speed
245 km/h
152 mph
243 km/h
151 mph
Lightness
1,860 kg
4,101 lb
1,790 kg
3,946 lb
Fuel consumption
5.7 L/100 km
41.3 mpg US
49.6 mpg UK
5.9 L/100 km
39.9 mpg US
47.9 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
565 L
20.0 cu ft
Length
4,926 mm
193.9 in
Height
1,468 mm
57.8 in
Range score
1,035 km
643 mi
1,271 km
790 mi
CO2 score
149 g/km
156 g/km
Trunk score
590 L
20.8 cu ft
565 L
20.0 cu ft
Power-to-weight score
139 hp/t
103 kW/t
7.2 kg/hp
137 hp/t
102 kW/t
7.3 kg/hp
Overall
Fixed score
Fixed score

Fuel cost and annual usage

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

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
VehicleMercedes-Benz CLS Shooting Brake (X218) Facelift 2014 CLS 350 BlueTEC V6AUDI A6 Avant (4G/C7) 3.0 TDI V6
Consumption5.7 L/100 km41.3 mpg US49.6 mpg UK5.9 L/100 km39.9 mpg US47.9 mpg UK
Cost / 100 km9.98 LC100 km10.33 LC100 km
Cost / 100 mi16.05 LC100 mi16.62 LC100 mi
Annual fuel used855 L226 US gal188 UK gal885 L234 US gal195 UK gal
Annual fuel cost1,496 LC/year1,549 LC/year

Head-to-head comparisons

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

  • Has 13 hp more
  • Has 40 Nm more
  • Has 2 km/h (1 mph) higher top speed
  • Uses 0.2 L/100 km less fuel
  • Has 2 hp/t better power-to-weight
  • Has 25 L more trunk volume
  • Emits 7 g/km less CO2

Pros

  • Highest top speed
  • Most powerful
  • Highest torque
  • Lowest combined fuel consumption
  • Best power-to-weight ratio
  • Largest trunk

Cons

  • Slowest 0-100 km/h
  • Heaviest

AUDI A6 Avant (4G/C7) 3.0 TDI V6

  • Is 70 kg lighter
  • Is 0.3 s quicker from 0-100 km/h
  • Has 236 km (147 mi) more estimated range

Pros

  • Quickest 0-100 km/h in this comparison
  • Lightest
  • Best estimated range

Cons

  • Lowest power
  • Highest combined fuel consumption
  • Lowest top speed
  • Smallest trunk
  • Highest CO2 emissions

Choose cars to compare

Brand
Model
Generation
Engine or modification
Mercedes-Benz CLS Shooting Brake (X218) CLS 350 BlueTEC V6
AUDI A6 Avant (4G/C7) 3.0 TDI V6
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