Car comparison

Mercedes-Benz GLK (X204) GLK 350 CDI V6vsInfiniti QX70 3.0D V6

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

New comparison

Mercedes-Benz GLK (X204)

GLK 350 CDI V6

231 hp2987 ccDieselAWDAutomaticTurbochargedSUV2010-2012

Infiniti QX70

3.0D V6

238 hp2993 ccDieselAWDAutomaticTurbochargedSUV2013-present

Comparison overview

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

Mercedes-Benz GLK (X204) GLK 350 CDI V6

Quickest 0-100 km/h
7.3 s
Fastest top speed
225 km/h
140 mph
Lightest
1,805 kg
3,979 lb
Best power-to-weight
128 hp/t
95 kW/t
7.8 kg/hp
Lowest combined fuel consumption
8.4 L/100 km
28.0 mpg US
33.6 mpg UK
Lowest city consumption
10.6 L/100 km
22.2 mpg US
26.6 mpg UK
Lowest highway consumption
7.1 L/100 km
33.1 mpg US
39.8 mpg UK
Largest trunk
450 L
Best overall score
64/100
Best performance score
55/100
Best economy score
84/100
Best practicality score
82/100

Infiniti QX70 3.0D V6

Most powerful
238 hp
177 kW
Highest torque
550 Nm
406 lb-ft
Best estimated range
1,047 km
650 mi

Specification comparison

Specification comparison
Model	Mercedes-BenzGLK (X204)GLK 350 CDI V6	InfinitiQX703.0D V6
Power	231hp172kW	238hp177kW
Torque	540Nm398lb-ft	550Nm406lb-ft
Curb weight	1,805kg3,979lb	2,175kg4,795lb
Gross weight	2,500kg5,512lb	-
Top speed	225 km/h 140 mph	212 km/h 132 mph
To 99% top speed	87.0s99% target: 223 km/h / 138 mph Calculated	100.7s99% target: 210 km/h / 130 mph Calculated
0-100 km/h	7.3s	8.3s
0-200 km/h	35.7s Calculated	55.5s Calculated
0-60 mph	6.9s Calculated	7.8s Calculated
Fuel consumption	8.4L/100 km28mpg US33.6mpg UK	8.6L/100 km27.4mpg US32.8mpg UK
Fuel consumption city	10.6L/100 km22.2mpg US26.6mpg UK	10.8L/100 km21.8mpg US26.2mpg UK
Fuel consumption highway	7.1L/100 km33.1mpg US39.8mpg UK	7.3L/100 km32.2mpg US38.7mpg UK
Quarter mile	15.3s Calculated	16.0s Calculated
Power-to-weight	128hp/t95kW/t58hp/1000 lb Calculated	109hp/t82kW/t50hp/1000 lb Calculated
Torque-to-weight	299Nm/t200lb-ft/ton Calculated	253Nm/t169lb-ft/ton Calculated
Estimated range	786km488mi Calculated	1,047km650mi Calculated
Displacement	2,987cc182cu in	2,993cc183cu in
Length	4,525mm178in	4,865mm192in
Width	1,840mm72in	-
Height	1,698mm67in	1,680mm66in
Wheelbase	2,755mm108in	2,885mm114in
Front track	1,567mm62in	1,635mm64in
Rear track	1,588mm63in	1,640mm65in
Ground clearance	201mm8in	-
Trunk volume	450L	410L
Max trunk volume	1,550L	-
Doors	5	5
Seats	5	5
Fuel tank	66L	90L
CO2 emissions	-	225g/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 GLK (X204) GLK 350 CDI V6Infiniti QX70 3.0D V6PowerTorque

Dyno simulation data table
Vehicle	Peak power RPM	Peak torque RPM	Max engine speed
Mercedes-BenzGLK (X204)GLK 350 CDI V6	3,800 rpm	1,600-2,400 rpm	4,050 rpm
InfinitiQX703.0D V6	3,750 rpm	1,750 rpm	4,000 rpm

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
Metric	Mercedes-BenzGLK (X204)GLK 350 CDI V6	InfinitiQX703.0D V6
	Acceleration checkpoints
0-60 mph 0-97 km/h	6.9 s	7.8 s
0-100 km/h 0-62 mph	7.3 s	8.3 s
0-200 km/h 0-124 mph	35.7 s	55.5 s
Top speed	225 km/h 140 mph	212 km/h 132 mph
	Drag race simulation
60 ft 18 m	2.4 s	2.5 s
330 ft 101 m	6.6 s	6.8 s
1/8 mile 201 m	9.9 s	10.3 s
1000 ft 305 m	12.8 s	13.4 s
1/4 mile 402 m	15.3 s	16.0 s
Trap speed 1/4 mile 402 m	149 km/h 93 mph	140 km/h 87 mph

Power comparison

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

Chart data table
Vehicle	Value
Mercedes-BenzGLK (X204)GLK 350 CDI V6	231 hp 172 kW
InfinitiQX703.0D V6	238 hp 177 kW

Infiniti QX70 3.0D V6 has 7 hp more than Mercedes-Benz GLK (X204) GLK 350 CDI V6.

The biggest power difference is between Mercedes-Benz GLK (X204) GLK 350 CDI V6 and Infiniti QX70 3.0D V6: 7 hp (5 kW).

Torque comparison

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

Chart data table
Vehicle	Value
Mercedes-BenzGLK (X204)GLK 350 CDI V6	540 Nm 398 lb-ft
InfinitiQX703.0D V6	550 Nm 406 lb-ft

Curb weight comparison

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

Chart data table
Vehicle	Value
Mercedes-BenzGLK (X204)GLK 350 CDI V6	1,805 kg 3,979 lb
InfinitiQX703.0D V6	2,175 kg 4,795 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-BenzGLK (X204)GLK 350 CDI V6	225 km/h 140 mph
InfinitiQX703.0D V6	212 km/h 132 mph

0-100 km/h comparison

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

Chart data table
Vehicle	Value
Mercedes-BenzGLK (X204)GLK 350 CDI V6	7.3 s
InfinitiQX703.0D V6	8.3 s

Although Infiniti QX70 3.0D V6 has more power, Mercedes-Benz GLK (X204) GLK 350 CDI V6 is quicker from 0-100 km/h.

The biggest 0-100 km/h difference is between Mercedes-Benz GLK (X204) GLK 350 CDI V6 and Infiniti QX70 3.0D V6: 1.0 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-BenzGLK (X204)GLK 350 CDI V6	8.4 L/100 km 28.0 mpg US 33.6 mpg UK
InfinitiQX703.0D V6	8.6 L/100 km 27.4 mpg US 32.8 mpg UK

Power-to-weight comparison

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

Chart data table
Vehicle	Value
Mercedes-BenzGLK (X204)GLK 350 CDI V6	128 hp/t 95 kW/t 7.8 kg/hp
InfinitiQX703.0D V6	109 hp/t 82 kW/t 9.1 kg/hp

Estimated range comparison

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

Chart data table
Vehicle	Value
Mercedes-BenzGLK (X204)GLK 350 CDI V6	786 km 488 mi
InfinitiQX703.0D V6	1,047 km 650 mi

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
Vehicle	Power	Acceleration	Top speed
Mercedes-BenzGLK (X204)GLK 350 CDI V6	231 hp 172 kW	7.3 s	225 km/h 140 mph
InfinitiQX703.0D V6	238 hp 177 kW	8.3 s	212 km/h 132 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-BenzGLK (X204)GLK 350 CDI V6

Power	231 hp 172 kW
0-100 km/h	7.3 s
Top speed 225 km/h 140 mph

Doors/seats	5 doors 5 seats
Trunk	450 L 15.9 cu ft
Length	4,525 mm 178.1 in
Height	1,698 mm 66.9 in

InfinitiQX703.0D V6

Power	238 hp 177 kW
0-100 km/h	8.3 s
Top speed 212 km/h 132 mph

Doors/seats	5 doors 5 seats
Trunk	410 L 14.5 cu ft
Length	4,865 mm 191.5 in
Height	1,680 mm 66.1 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-BenzGLK (X204)GLK 350 CDI V6

Power	231 hp 172 kW
0-100 km/h	7.3 s
Top speed 225 km/h 140 mph

8.4 L/100 km

28.0 mpg US

33.6 mpg UK

InfinitiQX703.0D V6

Power	238 hp 177 kW
0-100 km/h	8.3 s
Top speed 212 km/h 132 mph

8.6 L/100 km

27.4 mpg US

32.8 mpg UK

Mercedes-Benz GLK (X204) GLK 350 CDI 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-BenzGLK (X204)GLK 350 CDI V6	8.4 L/100 km 28.0 mpg US 33.6 mpg UK	7.3 s
InfinitiQX703.0D V6	8.6 L/100 km 27.4 mpg US 32.8 mpg UK	8.3 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
Vehicle	Power-to-weight, hp/t	Fuel consumption, L/100 km
Mercedes-BenzGLK (X204)GLK 350 CDI V6	128 hp/t 95 kW/t 7.8 kg/hp	8.4 L/100 km 28.0 mpg US 33.6 mpg UK
InfinitiQX703.0D V6	109 hp/t 82 kW/t 9.1 kg/hp	8.6 L/100 km 27.4 mpg US 32.8 mpg UK

Detailed score breakdown

Vehicle

Mercedes-BenzGLK (X204)GLK 350 CDI V6

InfinitiQX703.0D V6

Power

231 hp

172 kW

238 hp

177 kW

Torque

540 Nm

398 lb-ft

550 Nm

406 lb-ft

Acceleration

7.3 s

8.3 s

Top speed

225 km/h

140 mph

212 km/h

132 mph

Lightness

1,805 kg

3,979 lb

2,175 kg

4,795 lb

Fuel consumption

8.4 L/100 km

28.0 mpg US

33.6 mpg UK

8.6 L/100 km

27.4 mpg US

32.8 mpg UK

Practicality

Doors/seats	5 doors 5 seats
Trunk	450 L 15.9 cu ft
Length	4,525 mm 178.1 in
Height	1,698 mm 66.9 in

Doors/seats	5 doors 5 seats
Trunk	410 L 14.5 cu ft
Length	4,865 mm 191.5 in
Height	1,680 mm 66.1 in

Range score

786 km

488 mi

1,047 km

650 mi

CO2 score

225 g/km

Trunk score

450 L

15.9 cu ft

410 L

14.5 cu ft

Power-to-weight score

128 hp/t

95 kW/t

7.8 kg/hp

109 hp/t

82 kW/t

9.1 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 GLK (X204) GLK 350 CDI V6	Infiniti QX70 3.0D V6
Consumption	8.4 L/100 km28 mpg US33.6 mpg UK	8.6 L/100 km27.4 mpg US32.8 mpg UK
Cost / 100 km	14.70 LC100 km	15.05 LC100 km
Cost / 100 mi	23.66 LC100 mi	24.22 LC100 mi
Annual fuel used	1,260 L333 US gal277 UK gal	1,290 L341 US gal284 UK gal
Annual fuel cost	2,205 LC/year	2,258 LC/year