Lexus IS Lexus IS 2015 Mercedes-Benz M-Class Mercedes-Benz M-Class 2006

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Lexus IS vs. Mercedes-Benz M-Class Price Comparison (MSRP)

The sticker prices, before adjusting for remaining feature differences. Usually these are the numbers you will see on the window stickers.

Models in short supply often sell at or even above these prices.

Lexus IS vs. Mercedes-Benz M-Class Invoice Comparison

Lowest Total Price: $39,830

Lexus IS 250   
Difference: $8,740

Lowest Total Invoice: $37,095

Lexus IS 250   
Difference: $8,131

Calculate Payments

  Down Payment Interest Rate Term
Model Year2015201520062006
ModelISISM-ClassM-Class
Trim250350ML350ML500
Body4dr Sedan4dr Sedan4dr SUV4dr SUV
Base Price $36,550 $40,065 $39,750 $48,500
Base Invoice $33,994 $37,261 $36,968 $45,105
Navigation system 1,855 1,855 1,240 1,240
Obstacle detection, rear 500 500 750 750
Lighting Package     890 890
Trim Package     2,200  
Metallic paint (extra cost)     690 690
Rear side airbags     385 385
Satellite radio     500 500
Sunroof     1,390 1,290
Proximity key       1,080
Navigation system 1,716 1,716 1,153 1,153
Obstacle detection, rear 460 460 698 698
Lighting Package     828 828
Trim Package     2,046  
Metallic paint (extra cost)     642 642
Rear side airbags     358 358
Satellite radio     465 465
Sunroof     1,293 1,200
Proximity key       1,004
Options (change) 2,355 2,355 8,045 6,825
Options (change) 2,176 2,176 7,483 6,348
Destination 925 925 775 775
Total Price $39,830 $43,345 $48,570 $56,100
Total Invoice $37,095 $40,362 $45,226 $52,228

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While we strive for accuracy, the site is not error-free, and prices can change at any time.

Dealer Price Quotes

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Request free, no-obligation Lexus IS dealer quotes or Mercedes-Benz M-Class dealer quotes from dealers using our car quote form.

The process is easy and takes just a minute or two. You'll receive price quotes from local approved dealers within 48 hours.

TrueDelta Value Comparison: Lexus IS vs. Mercedes-Benz M-Class

Lowest Adjusted Price and Invoice: Lexus IS 250
TrueDelta Adjusted Price Difference: $6,080
TrueDelta Adjusted Invoice Difference: $5,654
Model Year2015201520062006
ModelISISM-ClassM-Class
Trim250350ML350ML500
Body4dr Sedan4dr Sedan4dr SUV4dr SUV
Engine204hp V6306hp V6268hp V6302hp V8
TransmissionT6T8T7T7
DrivetrainRWDRWDAWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)293, 8293, 880, 880, 8
Tire (rear if not all the same)225/45-17225/45-17235/65-17255/55-18
Total Price$39,830$43,345$48,570$56,100
Adjustments for Features0-200-2,660-3,135
Feature-Adjusted Total Price$39,830$43,145$45,910$52,965
Cost Above Minimum$0$3,315$0$7,055
Total Invoice$37,095$40,362$45,226$52,228
Adjustments for Features0-186-2,477-2,919
Feature-Adjusted Total Invoice$37,095$40,176$42,749$49,309
Cost Above Minimum$0$3,081$0$6,560

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Features Comparison: Lexus IS vs. Mercedes-Benz M-Class

Model Year2015201520062006
ModelISISM-ClassM-Class
Trim250350ML350ML500
Body4dr Sedan4dr Sedan4dr SUV4dr SUV
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100   
8-speed manually-shiftable automatic $1300  
7-speed manually-shiftable automatic  $1200$1200
RWD$0$0  
AWD  $1700$1700
Accessories 
Power trunk / liftgate pull-down  $50$50
Proximity key$250$250 $250
Remote app$25$25  
Brakes, Airbags, and Other Safety 
Hill descent control  $250$250
Knee airbag, driver$75$75  
Knee airbag, passenger$75$75  
Rearview camera$200$200  
Rollover sensor  $50$50
Cargo Management 
Console with shifter$150$150  
Console without shifter  $150$150
Overhead sunglass holder$25$25  
Roof rails  $250$250
Climate Control 
Rain-sensing wipers  $175$175
Rear wiper  $175$175
Residual heat  $50$50
Variable intermittent wipers$75$75  
Water-repellent front-door glass$15$15  
Exterior 
Bodyside moldings  $75$75
Bright-finished exhaust tip(s)$25$25 $25
Deep-tinted rear windows  $275$275
Infotainment 
App support$0$0  
Bluetooth audio streaming$25$25  
Bluetooth cell phone link$100$100  
DVD-compatible player$0$0  
HD radio$50$50  
MP3-compatible player$50$50  
SMS text-to-speech reader$25$25  
Traffic + travel information$25$25  
Voice control for nav and audio$100$100  
Instruments, Lights, and Mirrors 
Auto-dimming rearview mirror$150$150  
Cornering lights  $50$50
Fog light, rear  $100$100
Headlight washers  $50$50
Steering-linked headlights  $150$150
Seats and Interior Trim 
Heated front seats   $200
Manual lumbar adjuster, driver seat  $50$50
Partial leather seating sufaces  $450$450
Power lumbar adjuster, driver seat$100$100  
Synthetic leather seating surfaces$0$0  
Upholstered instrument cluster hood$50$50  
Wood trim  $300$300
Suspension, Wheels, and Tires 
Electronic systems calibration selector$200$200  
Total Value of Features$2,890$3,090$5,550$6,025
Value of Feature Adjustments$0$200$2,660$3,135
Value of Feature Adjustments0-186-2,477-2,919

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Specifications Comparison: Lexus IS vs. Mercedes-Benz M-Class

Model Year20152006
ModelISM-Class
Body4dr Sedan4dr SUV
Wheelbase110.2 in114.7 in
Length183.7 in188.5 in
Width71.3 in75.2 in
Height56.3 in69.8 in
Curb Weight3,462 lb.4,624 lb.
Fuel Capacity17.4 gal.25.1 gal.
Row 1 Headroom38.2 in39.9 in
Row 1 Shoulder Room55.9 in59.9 in
Row 1 Hip Room54.3 in55.0 in
Row 1 Legroom44.8 in42.2 in
Row 2 Headroom36.9 in39.8 in
Row 2 Shoulder Room53.4 in59.8 in
Row 2 Hip Room54.0 in0.0 in
Row 2 Legroom32.2 in40.0 in
Cargo Volume,
Minimum
10.8 ft329.4 ft3
Cargo Volume,
Maximum
10.872.4 ft3

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Option Package Details
Lexus IS 250

Navigation system
FeatureValueRequested?
Navigation system600Yes
Rearview camera200No
DVD-compatible player0No
Voice control for nav and audio75No
SMS text-to-speech reader25No
Speed limit information0No
App support0No
Remote app25No
Total Requested60065%
Total Not Requested32535%

Option Package Details
Lexus IS 350

Navigation system
FeatureValueRequested?
Navigation system600Yes
Rearview camera200No
DVD-compatible player0No
Voice control for nav and audio75No
SMS text-to-speech reader25No
Speed limit information0No
App support0No
Remote app25No
Total Requested60065%
Total Not Requested32535%

Option Package Details
Mercedes-Benz M-Class ML350

Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150Yes
Total Requested400100%
Total Not Requested00%
Sunroof
FeatureValueRequested?
Sunroof900Yes
Rain-sensing wipers100No
Total Requested90090%
Total Not Requested10010%
Lighting Package
FeatureValueRequested?
Steering-linked headlights150No
Xenon HID headlights500Yes
Headlight washers50No
Cornering lights50No
Total Requested50067%
Total Not Requested25033%
Trim Package
FeatureValueRequested?
Wood trim300No
Deep-tinted rear windows275No
Roof rails250No
Telematics service, such as OnStar200Yes
Partial leather seating sufaces450No
Total Requested20014%
Total Not Requested127586%

Option Package Details
Mercedes-Benz M-Class ML500

Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150Yes
Total Requested400100%
Total Not Requested00%
Lighting Package
FeatureValueRequested?
Steering-linked headlights150No
Xenon HID headlights500Yes
Headlight washers50No
Cornering lights50No
Total Requested50067%
Total Not Requested25033%

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