The Comparative Analysis :
Mercedes ML 300 CDI BlueEFFICIENCY 4MATIC 7G-TRONIC (10 - 11) vs. Lexus RX 450h AWD CVT (16 - 18)
€ 53,600

€ 58,900

€ 53,600
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 58,900
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ considerably. The Mercedes ML 300 CDI BlueEFFICIENCY is 4 inches shorter, 0.6 inches wider and 5.1 inches taller than the Lexus RX 450h.
Mercedes ML 300 CDI BlueEFFICIENCY
Lexus RX 450h
71.5
75.2
83.7
66.3
74.6
85.8
75.2 in
Width
74.6 in
83.7 in
Width Incl. Mirrors
85.8 in
71.5 in
Height
66.3 in
114.8
188.5
109.8
192.5
188.5 in
Length
192.5 in
114.8 in
Wheelbase
109.8 in
Vehicle Weight
Mercedes ML 300 CDI BlueEFFICIENCY
Lexus RX 450h
4817 lb
Curb Weight
4751 lb
6239 lb
Gross Vehicle
Weight
Weight
5986 lb

Weight Difference:
66 lb
1.37 %

General
Mercedes ML 300 CDI BlueEFFICIENCY
Lexus RX 450h
W164
Generation
AL2
Sport Utility Vehicle
Car Body Style
Sport Utility Vehicle
Diesel
Fuel Type
Mid-Grade Unleaded

Permanent all-wheel drive (AWD)
Drivetrain
On-demand four-wheel drive (4WD) with automatic engagement

7-speed automatic transmission
Transmission
Continuously variable transmission (CVT)
Engine
Mercedes ML 300 CDI BlueEFFICIENCY
Lexus RX 450h
V6 diesel engine with turbocharger
Engine Type
6-cylinder full hybrid gasoline engine (naturally aspirated engine)
Mercedes-Benz OM 642
Engine Series
OM 642.820
Engine Code

4
Valves
4
6
Cylinders
6
3 L / 147 cu in
Displacement
3.5 L / 171 cu in
201 hp
at 3800 rpm
Power
309 hp
at 0 rpm
Mercedes ML 300 CDI BlueEFFICIENCY
201 hp
309 hp
Lexus RX 450h
369 lb‑ft
at 1400 rpm
Max. Torque
No data
Mercedes ML 300 CDI BlueEFFICIENCY
369 lb‑ft
lb‑ft
Lexus RX 450h
Performance
Mercedes ML 300 CDI BlueEFFICIENCY
Lexus RX 450h
130 mph
Maximum Speed
124 mph
8.2 sec
Acceleration 0 to 62 mph
7.7 sec
62 mph
62
mph
mph
374 ft
0.000 sec

Mercedes ML 300 CDI BlueEFFICIENCY
62 mph
62
mph
mph
351 ft
0.000 sec

Lexus RX 450h
▶ REPLAY
23.97 lb/hp
Weight-to-Power Ratio
15.38 lb/hp
Mercedes ML 300 CDI BlueEFFICIENCY
23.97 lb/hp
15.38 lb/hp
Lexus RX 450h
Fuel Economy / Emissions
Mercedes ML 300 CDI BlueEFFICIENCY
Lexus RX 450h
Fuel Economy
28 mpg
combined
45 mpg
Mercedes ML 300 CDI BlueEFFICIENCY
28 mpg
45 mpg
Lexus RX 450h
22 mpg
city
45 mpg
33 mpg
highway
45 mpg
25.1 gal
Fuel Tank Capacity
17.2 gal
703 mi
Range
777 mi
Mercedes ML 300 CDI BlueEFFICIENCY
703 mi
777 mi
Lexus RX 450h
Environmental Impact
172.8 kWh
Total Energy Consumption
per 100 miles ⓘThe total energy consumption per 100 miles is the amount of energy consumed by a vehicle when burning fuel or using electricity per 100 miles (final energy), and the energy required to produce the appropriate amount of fuel or electricity (primary energy).
per 100 miles ⓘThe total energy consumption per 100 miles is the amount of energy consumed by a vehicle when burning fuel or using electricity per 100 miles (final energy), and the energy required to produce the appropriate amount of fuel or electricity (primary energy).
98.5 kWh
Mercedes ML 300 CDI BlueEFFICIENCY
172.8 kWh
98.5 kWh
Lexus RX 450h
Euro 5
Emission Standard
Euro 6b (NEFZ)
360 g/mi (NEFZ)
CO2 Emissions
193 g/mi (NEFZ)
Practical Convenience
Mercedes ML 300 CDI BlueEFFICIENCY
Lexus RX 450h
5
Doors
5
5
No. of Seats
5
1422 lb
Maximum Payload
1235 lb
14.2 cu ft
Trunk Volume
15.3 cu ft









58 cu ft
Cargo Volume (Seats Down)
45.6 cu ft