Car comparison

BMW X3 (F25 LCI) · Facelift 2014 35ivsMercedes-Benz GLK (X204) · Facelift 2012 GLK 350 V6

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

New comparison

BMW X3 (F25 LCI) · Facelift 2014

35i

306 hp2979 ccGasolineAWDAutomaticTurbochargedSUV2014-2017

Mercedes-Benz GLK (X204) · Facelift 2012

GLK 350 V6

306 hp3498 ccGasolineAWDAutomaticNaturally aspiratedSUV2012-2015

Comparison overview

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

BMW X3 (F25 LCI) Facelift 2014 35i

Quickest 0-100 km/h
5.6 s
Fastest top speed
245 km/h
152 mph
Most powerful
306 hp
228 kW
Highest torque
400 Nm
295 lb-ft
Lowest highway consumption
6.9 L/100 km
34.1 mpg US
40.9 mpg UK
Best estimated range
807 km
502 mi
Largest trunk
550 L
Best overall score
70/100
Best performance score
62/100
Best economy score
85/100
Best practicality score
86/100

Mercedes-Benz GLK (X204) Facelift 2012 GLK 350 V6

Lightest
1,770 kg
3,902 lb
Best power-to-weight
173 hp/t
129 kW/t
5.8 kg/hp
Lowest combined fuel consumption
8.2 L/100 km
28.7 mpg US
34.4 mpg UK
Lowest city consumption
10.5 L/100 km
22.4 mpg US
26.9 mpg UK

Specification comparison

Specification comparison
Model	BMWX3 (F25 LCI)Facelift 201435i	Mercedes-BenzGLK (X204)Facelift 2012GLK 350 V6
Power	306hp228kW	306hp228kW
Torque	400Nm295lb-ft	370Nm273lb-ft
Curb weight	1,815kg4,001lb	1,770kg3,902lb
Gross weight	2,405kg5,302lb	2,420kg5,335lb
Top speed	245 km/h 152 mph	238 km/h 148 mph
To 99% top speed	70.0s99% target: 243 km/h / 151 mph Calculated	77.2s99% target: 236 km/h / 146 mph Calculated
0-100 km/h	5.6s	6.5s
0-200 km/h	21.9s Calculated	26.6s Calculated
0-60 mph	5.3s Calculated	6.2s Calculated
Fuel consumption	8.3L/100 km28.3mpg US34.0mpg UK	8.2L/100 km28.7mpg US34.4mpg UK
Fuel consumption city	10.7L/100 km22mpg US26.4mpg UK	10.5L/100 km22.4mpg US26.9mpg UK
Fuel consumption highway	6.9L/100 km34.1mpg US40.9mpg UK	6.9L/100 km34.1mpg US40.9mpg UK
Quarter mile	13.8s Calculated	14.6s Calculated
Power-to-weight	169hp/t126kW/t76hp/1000 lb Calculated	173hp/t129kW/t78hp/1000 lb Calculated
Torque-to-weight	220Nm/t147lb-ft/ton Calculated	209Nm/t140lb-ft/ton Calculated
Estimated range	807km502mi Calculated	805km500mi Calculated
Displacement	2,979cc182cu in	3,498cc213cu in
Length	4,657mm183in	4,536mm179in
Width	1,881mm74in	1,840mm72in
Height	1,661mm65in	1,669mm66in
Wheelbase	2,810mm111in	2,755mm108in
Front track	1,594mm63in	1,574mm62in
Rear track	1,610mm63in	1,597mm63in
Ground clearance	204mm8in	-
Trunk volume	550L	450L
Max trunk volume	1,600L	1,550L
Doors	5	5
Seats	5	5
Fuel tank	67L	66L
CO2 emissions	193g/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.

BMW X3 (F25 LCI) Facelift 2014 35iMercedes-Benz GLK (X204) Facelift 2012 GLK 350 V6PowerTorque

Dyno simulation data table
Vehicle	Peak power RPM	Peak torque RPM	Max engine speed
BMWX3 (F25 LCI)Facelift 201435i	5,800-6,400 rpm	1,200-5,000 rpm	6,650 rpm
Mercedes-BenzGLK (X204)Facelift 2012GLK 350 V6	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	BMWX3 (F25 LCI)Facelift 201435i	Mercedes-BenzGLK (X204)Facelift 2012GLK 350 V6
	Acceleration checkpoints
0-60 mph 0-97 km/h	5.3 s	6.2 s
0-100 km/h 0-62 mph	5.6 s	6.5 s
0-200 km/h 0-124 mph	21.9 s	26.6 s
Top speed	245 km/h 152 mph	238 km/h 148 mph
	Drag race simulation
60 ft 18 m	2.3 s	2.4 s
330 ft 101 m	6.0 s	6.3 s
1/8 mile 201 m	9.0 s	9.5 s
1000 ft 305 m	11.6 s	12.3 s
1/4 mile 402 m	13.8 s	14.6 s
Trap speed 1/4 mile 402 m	166 km/h 103 mph	158 km/h 98 mph

Power comparison

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

Chart data table
Vehicle	Value
BMWX3 (F25 LCI)Facelift 201435i	306 hp 228 kW
Mercedes-BenzGLK (X204)Facelift 2012GLK 350 V6	306 hp 228 kW

Torque comparison

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

Chart data table
Vehicle	Value
BMWX3 (F25 LCI)Facelift 201435i	400 Nm 295 lb-ft
Mercedes-BenzGLK (X204)Facelift 2012GLK 350 V6	370 Nm 273 lb-ft

Curb weight comparison

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

Chart data table
Vehicle	Value
BMWX3 (F25 LCI)Facelift 201435i	1,815 kg 4,001 lb
Mercedes-BenzGLK (X204)Facelift 2012GLK 350 V6	1,770 kg 3,902 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
BMWX3 (F25 LCI)Facelift 201435i	245 km/h 152 mph
Mercedes-BenzGLK (X204)Facelift 2012GLK 350 V6	238 km/h 148 mph

0-100 km/h comparison

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

Chart data table
Vehicle	Value
BMWX3 (F25 LCI)Facelift 201435i	5.6 s
Mercedes-BenzGLK (X204)Facelift 2012GLK 350 V6	6.5 s

The biggest 0-100 km/h difference is between BMW X3 (F25 LCI) Facelift 2014 35i and Mercedes-Benz GLK (X204) Facelift 2012 GLK 350 V6: 0.9 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
BMWX3 (F25 LCI)Facelift 201435i	8.3 L/100 km 28.3 mpg US 34.0 mpg UK
Mercedes-BenzGLK (X204)Facelift 2012GLK 350 V6	8.2 L/100 km 28.7 mpg US 34.4 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
BMWX3 (F25 LCI)Facelift 201435i	169 hp/t 126 kW/t 5.9 kg/hp
Mercedes-BenzGLK (X204)Facelift 2012GLK 350 V6	173 hp/t 129 kW/t 5.8 kg/hp

Estimated range comparison

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

Chart data table
Vehicle	Value
BMWX3 (F25 LCI)Facelift 201435i	807 km 502 mi
Mercedes-BenzGLK (X204)Facelift 2012GLK 350 V6	805 km 500 mi

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
Vehicle	Power	Acceleration	Top speed
BMWX3 (F25 LCI)Facelift 201435i	306 hp 228 kW	5.6 s	245 km/h 152 mph
Mercedes-BenzGLK (X204)Facelift 2012GLK 350 V6	306 hp 228 kW	6.5 s	238 km/h 148 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

BMWX3 (F25 LCI)Facelift 201435i

Power	306 hp 228 kW
0-100 km/h	5.6 s
Top speed 245 km/h 152 mph

Doors/seats	5 doors 5 seats
Trunk	550 L 19.4 cu ft
Length	4,657 mm 183.3 in
Height	1,661 mm 65.4 in

Mercedes-BenzGLK (X204)Facelift 2012GLK 350 V6

Power	306 hp 228 kW
0-100 km/h	6.5 s
Top speed 238 km/h 148 mph

Doors/seats	5 doors 5 seats
Trunk	450 L 15.9 cu ft
Length	4,536 mm 178.6 in
Height	1,669 mm 65.7 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

BMWX3 (F25 LCI)Facelift 201435i

Power	306 hp 228 kW
0-100 km/h	5.6 s
Top speed 245 km/h 152 mph

8.3 L/100 km

28.3 mpg US

34.0 mpg UK

Mercedes-BenzGLK (X204)Facelift 2012GLK 350 V6

Power	306 hp 228 kW
0-100 km/h	6.5 s
Top speed 238 km/h 148 mph

8.2 L/100 km

28.7 mpg US

34.4 mpg UK

BMW X3 (F25 LCI) Facelift 2014 35i 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
BMWX3 (F25 LCI)Facelift 201435i	8.3 L/100 km 28.3 mpg US 34.0 mpg UK	5.6 s
Mercedes-BenzGLK (X204)Facelift 2012GLK 350 V6	8.2 L/100 km 28.7 mpg US 34.4 mpg UK	6.5 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
BMWX3 (F25 LCI)Facelift 201435i	169 hp/t 126 kW/t 5.9 kg/hp	8.3 L/100 km 28.3 mpg US 34.0 mpg UK
Mercedes-BenzGLK (X204)Facelift 2012GLK 350 V6	173 hp/t 129 kW/t 5.8 kg/hp	8.2 L/100 km 28.7 mpg US 34.4 mpg UK

Detailed score breakdown

Vehicle

BMWX3 (F25 LCI)Facelift 201435i

Mercedes-BenzGLK (X204)Facelift 2012GLK 350 V6

Power

306 hp

228 kW

306 hp

228 kW

Torque

400 Nm

295 lb-ft

370 Nm

273 lb-ft

Acceleration

5.6 s

6.5 s

Top speed

245 km/h

152 mph

238 km/h

148 mph

Lightness

1,815 kg

4,001 lb

1,770 kg

3,902 lb

Fuel consumption

8.3 L/100 km

28.3 mpg US

34.0 mpg UK

8.2 L/100 km

28.7 mpg US

34.4 mpg UK

Practicality

Doors/seats	5 doors 5 seats
Trunk	550 L 19.4 cu ft
Length	4,657 mm 183.3 in
Height	1,661 mm 65.4 in

Doors/seats	5 doors 5 seats
Trunk	450 L 15.9 cu ft
Length	4,536 mm 178.6 in
Height	1,669 mm 65.7 in

Range score

807 km

502 mi

805 km

500 mi

CO2 score

193 g/km

Trunk score

550 L

19.4 cu ft

450 L

15.9 cu ft

Power-to-weight score

169 hp/t

126 kW/t

5.9 kg/hp

173 hp/t

129 kW/t

5.8 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	BMW X3 (F25 LCI) Facelift 2014 35i	Mercedes-Benz GLK (X204) Facelift 2012 GLK 350 V6
Consumption	8.3 L/100 km28.3 mpg US34 mpg UK	8.2 L/100 km28.7 mpg US34.4 mpg UK
Cost / 100 km	14.53 LC100 km	14.35 LC100 km
Cost / 100 mi	23.38 LC100 mi	23.09 LC100 mi
Annual fuel used	1,245 L329 US gal274 UK gal	1,230 L325 US gal271 UK gal
Annual fuel cost	2,179 LC/year	2,153 LC/year