Lexus RX (2008 – 2012) vs Mercedes-Benz GLK-Klasse (2008 – 2012): specs compared

The Mercedes-Benz GLK-Klasse is the more powerful of the two, with up to 306 hp against 299 hp. It is quicker, reaching 100 km/h in 6.4 s against 7.8 s. It has the higher top speed: 238 km/h against 200 km/h. It uses less fuel, from 5.6 L/100 km against 8.7 L/100 km. It is the lighter car, from 1,380 kg against 1,970 kg. At 4,768 mm, the Lexus RX is 239 mm longer than the Mercedes-Benz GLK-Klasse.

Specification Lexus RX Lexus RX 2008 – 2012 Mercedes-Benz GLK-Klasse Mercedes-Benz GLK-Klasse 2008 – 2012
Overview
Origin Japan Germany
Documented years 2008 – 2012 2008 – 2012
Body style — —
Variants 2 18
Fuel Hybrid, Petrol Diesel, Petrol
Drive AWD RWD · AWD
Gearbox Automatic Automatic · Manual
Performance
Power 249 – 277 hp 143 – 306 hp
Torque 317 – 348 Nm 300 – 620 Nm
0–100 km/h 7.8 – 8.0 s 6.4 – 10.8 s
Top speed 200 km/h 190 – 238 km/h
Economy
Fuel economy 8.7 – 10.6 L/100 km 5.6 – 10.7 L/100 km
Dimensions
Length 4,768 mm 4,529 mm
Width 1,885 mm 1,839 mm
Height 1,684 mm 1,689 mm
Wheelbase 2,738 mm 2,756 mm
Curb weight 1,970 – 2,110 kg 1,380 – 1,925 kg

Ranges cover all variants of each car. The highlight marks the best version per row.

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