Find a Car
Go!

Add a Vehicle to Compare

Change a Vehicle to Compare

Compare 2011 Lexus RX 450h vs 2011 Mercedes-Benz M Class

2011 Lexus RX 450h Change
2011 Mercedes-Benz M Class Change
+ Add a Car
Selected Style FWD 4-Door Hybrid
Switch Style

Engine

Drivetrain

Style MPG City MPG Hwy Invoice MSRP
FWD 4-Door Hybrid 32 28 $40,709 $44,735
AWD 4-Door Hybrid 30 28 $42,156 $46,325
RWD 4-Door ML350
Switch Style

Body Style

Engine

Drivetrain

Trim

Other

Style MPG City MPG Hwy Invoice MSRP
RWD 4-Door ML350 16 20 $43,236 $46,490
4MATIC 4-Door ML350 15 20 $45,561 $48,990
4MATIC 4-Door ML350 BlueTEC 18 25 $46,956 $50,490
4MATIC 4-Door ML450 Hybrid 20 24 $51,885 $55,790
4MATIC 4-Door ML550 13 18 $53,559 $57,590
4MATIC 4-Door ML63 AMG 11 15 $86,109 $92,590
Pricing
Invoice Price
$40,709
$43,236
Manufacturer Suggested Retail Price
$44,735
$46,490
Monthly Payment Estimate
$746 / month
$775 / month
Dealer Price Quotes
The Car Connection's Take
TCC Rating
8.0
/ 10
TCC Rating
How does the
TCC Rating work?
The TCC Rating is a clear numeric rating value based on a 10-point scale that reflects the overall opinion of our automotive experts on any vehicle and rolls up ratings we give each vehicle across sub-categories you care about like performance, safety, styling and more.

Our rating also has simple color-coded “Stop” (red), “Caution” (orange),
or “Go” (green) messages along with the numerical score so you can easily understand where we stand at a glance.

Our automotive experts then also collect and show you what other websites say about these different aspects of any vehicle. We do this leg work for you to simplify your research process.

Learn more about how we rate and review cars here.

?
Read Our Full Review
8.6
/ 10
TCC Rating
?
Read Our Full Review
TCC's Bottom Line The 2011 Mercedes-Benz M-Class earns respect with neat styling riffs, shock-and-awe AMG power, and your choice of earth-saving powertrains.
TCC Likes
TCC Dislikes
Fuel Economy
Fuel Economy - City 32 mpg 16 mpg
Fuel Economy - Highway 28 mpg 20 mpg
Vehicle
EPA Classification 2WD Sport Utility Sport Utility Vehicle 2WD
Interior Dimensions
Front Hip Room (in) 55.6 58.3
Second Leg Room (in) 37.1 40.0
Front Head Room (in) - TBD - 39.9
Passenger Volume (ft³) 139.7 132.7
Second Hip Room (in) 54.5 58.3
Front Shoulder Room (in) 58.0 59.8
Second Head Room (in) 37.7 39.8
Passenger Capacity 5 5
Second Shoulder Room (in) 57.6 59.8
Front Leg Room (in) 43.1 42.2
Exterior Dimensions
Wheelbase (in) 107.9 114.7
Rear Door Opening Height (in) - TBD - - TBD -
Width, Max w/o mirrors (in) 74.2 76.3
Track Width, Front (in) 64.2 64.0
Min Ground Clearance (in) 6.9 8.3
Length, Overall (in) 187.8 188.2
Rear Door Opening Width (in) - TBD - - TBD -
Height, Overall (in) 66.3 71.5
Liftover Height (in) - TBD - - TBD -
Track Width, Rear (in) 63.8 64.1
Cargo Area Dimensions
Cargo Volume to Seat 2 (ft³) 40.0 29.4
Cargo Area Width @ Beltline (in) - TBD - - TBD -
Cargo Box (Area) Height (in) - TBD - - TBD -
Cargo Area Length @ Floor to Seat 1 (in) - TBD - 75.0
Cargo Volume to Seat 1 (ft³) 80.3 72.4
Cargo Area Length @ Floor to Seat 3 (in) NA NA
Cargo Volume to Seat 3 (ft³) NA NA
Cargo Box Width @ Wheelhousings (in) - TBD - - TBD -
Cargo Area Length @ Floor to Seat 2 (in) - TBD - 41.9
Brakes
Rear Drum Diam x Width (in) NA NA
Disc - Front (Yes or ) Yes Yes
Front Brake Rotor Diam x Thickness (in) 12.9 x - TBD - 13.0 x 1.3
Drum - Rear (Yes or ) NA NA
Brake ABS System 4-Wheel 4-Wheel
Disc - Rear (Yes or ) Yes Yes
Rear Brake Rotor Diam x Thickness (in) 12.2 x - TBD - 13.0 x 0.5
Brake Type Pwr Pwr
Fuel Tank
Fuel Tank Capacity, Approx (gal) 17.2 25.1
Steering
Lock to Lock Turns (Steering) 2.79 3.6
Turning Diameter - Wall to Wall (ft) 40.0 - TBD -
Steering Ratio (:1), Overall 14.8 18.6
Turning Diameter - Curb to Curb (ft) - TBD - 37.9
Steering Type Electric pwr rack & pinion Pwr Rack & Pinion
Tires
Spare Tire Order Code NA NA
Rear Tire Size 235/60R18 P255/50R19
Rear Tire Order Code NA NA
Front Tire Size 235/60R18 P255/50R19
Spare Tire Size Compact Compact
Front Tire Order Code NA NA
Trailering
Wt Distributing Hitch - Max Trailer Wt. (lbs) NA NA
Dead Weight Hitch - Max Tongue Wt. (lbs) NA NA
Wt Distributing Hitch - Max Tongue Wt. (lbs) NA NA
Dead Weight Hitch - Max Trailer Wt. (lbs) NA NA
Weight Information
Base Curb Weight (lbs) 4520 4632
Wheels
Front Wheel Material Aluminum Aluminum
Spare Wheel Material Steel - TBD -
Front Wheel Size (in) 18 x 7.5 19 x 8.0
Spare Wheel Size (in) Compact Compact
Rear Wheel Material Aluminum Aluminum
Rear Wheel Size (in) 18 x 7.5 19 x 8.0
Cooling System
Total Cooling System Capacity (qts) - TBD - 10.0
Electrical
Cold Cranking Amps @ 0° F (Primary) - TBD - - TBD -
Maximum Alternator Capacity (amps) - TBD - - TBD -
Engine
Fuel System SFI - TBD -
SAE Net Torque @ RPM 234 @ 4800/- TBD - 258 @ 2400 - 5000
Engine Order Code NA NA
Displacement 3.5L/- TBD - 3.5L/213
SAE Net Horsepower @ RPM 245 @ 6000/167 @ - TBD - 268 @ 6000
Engine Type Gas/Electric V6 Gas V6
Mileage
Fuel Economy Est-Combined (MPG) 30 17
EPA Fuel Economy Est - Hwy (MPG) 28 20
EPA Fuel Economy Est - City (MPG) 32 16
Transmission
Transfer Case Gear Ratio (:1), Low NA NA
Sixth Gear Ratio (:1) NA 0.82
First Gear Ratio (:1) - TBD - 4.38
Clutch Size (in) NA NA
Third Gear Ratio (:1) NA 1.92
Trans Type 1 7
Transfer Case Gear Ratio (:1), High NA NA
Drivetrain Front Wheel Drive Rear Wheel Drive
Fifth Gear Ratio (:1) NA 1.00
Trans Description Cont. Again NA NA
Reverse Ratio (:1) - TBD - 3.42/2.23
Second Gear Ratio (:1) NA 2.86
Trans Order Code NA NA
Final Drive Axle Ratio (:1) - TBD - 3.90
Fourth Gear Ratio (:1) NA 1.37
Trans Description Cont. ECVT Automatic
Seventh Gear Ratio (:1) - 0.73
Summary
Vehicle Name Lexus RX 450h Mercedes-Benz M-Class
Body Style 4-Door SUV 4 Door
Suspension
Shock Absorber Diameter - Rear (mm) - TBD - - TBD -
Suspension Type - Front MacPherson Strut Double Wishbone w/stabilizer bar
Stabilizer Bar Diameter - Rear (in) NA - TBD -
Suspension Type - Front (Cont.) w/Coil Springs NA
Shock Absorber Diameter - Front (mm) - TBD - - TBD -
Stabilizer Bar Diameter - Front (in) NA - TBD -
Suspension Type - Rear Double Wishbone 4-Arm multilink w/stabilizer bar
Suspension Type - Rear (Cont.) w/Coil Springs NA
Emissions
Tons/yr of CO2 Emissions @ 15K mi/year 6.2 11.0
EPA Greenhouse Gas Score 7 2
Crash Test Ratings
Overall Rating
-
Overall Frontal Barrier Crash Rating
-
Frontal Barrier Crash Rating Driver
-
Frontal Barrier Crash Rating Passenger
-
Overall Side Crash Rating
-
Side Barrier Rating
-
Side Barrier Rating Driver
-
Side Barrier Rating Passenger Rear Seat
-
Side Pole Rating Driver Front Seat
-
Combined Side Rating Front Seat
-
Combined Side Rating Rear Seat
-
Rollover Rating
-
 
© 2015 The Car Connection. All Rights Reserved. The Car Connection is published by High Gear Media. Stock photography by izmo, Inc. Read Our Cookie Policy.