Lexus IS Lexus IS 2006 Mercedes-Benz S-Class Mercedes-Benz S-Class 2012

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

Lowest Total Price: $40,275

Lexus IS 250   
Difference: $56,350

Lowest Total Invoice: $34,863

Lexus IS 250   
Difference: $55,130

Calculate Payments

  Down Payment Interest Rate Term
Model Year20062006201220122012201220122012
ModelISISS-ClassS-ClassS-ClassS-ClassS-ClassS-Class
Trim250350S400 HybridS350 BlueTECS550S63 AMGS600S65 AMG
Body4dr Sedan4dr Sedan4dr Sedan, ext.4dr Sedan, ext.4dr Sedan, ext.4dr Sedan, ext.4dr Sedan, ext.4dr Sedan, ext.
Base Price $29,990 $35,440 $91,850 $92,550 $94,500 $139,300 $159,500 $210,900
Base Invoice $26,389 $31,186 $85,421 $86,072 $87,885 $129,549 $148,335 $196,137
Navigation system 2,550 2,550            
Sport Package 3,695 3,695            
Radar- or camera-based collision preparation system 2,850 2,850            
Obstacle detection, rear 500 500            
Headlight washers 100 100            
Driver Assistance Package     2,900 2,950 2,950 2,950    
Navigation system 2,168 2,168            
Sport Package 2,956 2,956            
Radar- or camera-based collision preparation system 2,280 2,280            
Obstacle detection, rear 400 400            
Headlight washers 80 80            
Driver Assistance Package     2,697 2,744 2,744 2,744    
Options (change) 9,695 9,695 2,900 2,950 2,950 2,950 0 0
Options (change) 7,884 7,884 2,697 2,744 2,744 2,744 0 0
Destination 590 590 875 875 875 875 875 875
Gas Tax 0 0 1,000 1,000 1,000 1,000 2,600 2,100
Total Price $40,275 $45,725 $96,625 $97,375 $99,325 $144,125 $162,975 $213,875
Total Invoice $34,863 $39,660 $89,993 $90,691 $92,504 $134,168 $151,810 $199,112

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

Lowest Adjusted Price and Invoice: Lexus IS 250
TrueDelta Adjusted Price Difference: $48,560
TrueDelta Adjusted Invoice Difference: $47,874
Model Year20062006201220122012201220122012
ModelISISS-ClassS-ClassS-ClassS-ClassS-ClassS-Class
Trim250350S400 HybridS350 BlueTECS550S63 AMGS600S65 AMG
Body4dr Sedan4dr Sedan4dr Sedan, ext.4dr Sedan, ext.4dr Sedan, ext.4dr Sedan, ext.4dr Sedan, ext.4dr Sedan, ext.
Engine204hp V6306hp V6275hp V6 H240hp V6 D429hp V8536hp V8510hp V12621hp V12
TransmissionM6T6T7T7T7T7T5T5
DrivetrainRWDRWDRWDAWDRWDRWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)194, 12194, 12600, 14600, 14600, 14600, 141200, 151200, 15
Tire (rear if not all the same)225/40-18225/40-18255/45-18255/45-18255/45-18255/35-20255/45-19255/35-20
Total Price$40,275$45,725$96,625$97,375$99,325$144,125$162,975$213,875
Adjustments for Features0-1,050-6,840-8,540-6,790-11,915-17,640-17,640
Feature-Adjusted Total Price$40,275$44,675$89,785$88,835$92,535$132,210$145,335$196,235
Cost Above Minimum$0$4,400$950$0$3,700$43,375$56,500$107,400
Total Invoice$34,863$39,660$89,993$90,691$92,504$134,168$151,810$199,112
Adjustments for Features0-911-6,371-7,954-6,324-11,092-16,432-16,422
Feature-Adjusted Total Invoice$34,863$38,749$83,622$82,737$86,180$123,076$135,378$182,690
Cost Above Minimum$0$3,886$885$0$3,443$40,339$52,641$99,953

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

Model Year20062006201220122012201220122012
ModelISISS-ClassS-ClassS-ClassS-ClassS-ClassS-Class
Trim250350S400 HybridS350 BlueTECS550S63 AMGS600S65 AMG
Body4dr Sedan4dr Sedan4dr Sedan, ext.4dr Sedan, ext.4dr Sedan, ext.4dr Sedan, ext.4dr Sedan, ext.4dr Sedan, ext.
Transmission and Drivetrain 
6-speed manual$150       
6-speed manually-shiftable automatic $1100      
7-speed manually-shiftable automatic  $1200$1200$1200$1200  
5-speed manually-shiftable automatic      $1000$1000
RWD$0$0$0 $0$0$0$0
AWD   $1700    
Accessories 
AC power outlet  $100$100$100$100$100$100
Adaptive cruise control$600$600      
Adaptive cruise control, all-speed  $850$850$850$850$850$850
Heated steering wheel      $100 
Parking guidance system - passive     $250$250$250
Power door closers  $300$300$300$300$300$300
Power trunk closer  $350$350$350$350$350$350
Proximity key$250$250   $250$250$250
Sunshade, rear, power  $225$225$225$225$225$225
Sunshades, second row, power     $225$225$225
Brakes, Airbags, and Other Safety 
Blind spot collision prevention  $150$150$150$150$150$150
Blind spot warning system  $200$200$200$200$200$200
Driver drowsiness monitor  $150$150$150$150$150$150
Forward collision warning  $200$200$200$200$200$200
Knee airbag, driver$75$75      
Knee airbag, passenger$75$75      
Lane departure prevention  $150$150$150$150$150$150
Lane departure warning  $200$200$200$200$200$200
Night vision      $1750$1750
Obstacle detection, front$150$150   $150$150$150
Obstacle detection, rear$250$250   $250$250$250
Pedestrian detection, night      $50$50
Rear side airbags  $300$300$300$300$300$300
Rearview camera$200$200   $200$200$200
Rollover sensor  $50$50$50$50$50$50
Torque vectoring, brake-based    $100$100$100$100
Cargo Management 
Air-conditioned storage compartment  $50$50$50$50$50$50
Cargo net  $40$40$40$40$40$40
Console with shifter$150$150      
Console without shifter  $150$150$150$150$150$150
Rear seat pass-through$100$100      
Storage compartment under front seat(s)  $50$50$50$50$50$50
Climate Control 
Heated windshield washer nozzles  $15$15$15$15$15$15
Rear air vents$100$100$100$100$100$100  
Rear air vents with automatic controls      $250$250
Rear dual-zone climate control      $125$125
Residual heat  $50$50$50$50$50$50
Water-repellent front-door glass$15$15      
Wiper de-icer  $25$25$25$25$25$25
Engine / Motor 
Automatic start / stop  $150$150 $150  
Exterior 
Body kit     $0 $0
Bright-finished exhaust tip(s)$25$25   $25 $25
Laminated front side windows  $200$200$200$200$200$200
Panoramic sunroof      $1200$1200
Sunroof$900$900$900$900$900$900  
Infotainment 
Aux input$50$50      
Entertainment system with dual headrest screens      $1200$1200
HD radio  $50$50$50$50$50$50
iPod integration  $100$100$100$100$100$100
Satellite radio  $200$200$200$200$200$200
Surround sound  $250$250$250$250$250$250
Telematics service, such as OnStar  $200$200$200$200$200$200
Traffic information  $25$25$25$25$25$25
Instruments, Lights, and Mirrors 
Analog clock  $25$25$25 $25 
Auto-dimming headlights  $200$200$200$200$200$200
Auto-dimming passenger-side mirror$75$75      
Chronometer     $100 $100
Compass  $0$0$0$0$0$0
Cornering lights  $50$50$50$50$50$50
Digital instruments  $0$0$0$0$0$0
Fog light, rear  $100$100$100$100$100$100
Illuminated vanity mirrors, rear seat  $100$100$100$100$100$100
Power-folding mirrors  $50$50$50$50$50$50
Turn signals on or near mirrors  $25$25$25$25$25$25
Seats and Interior Trim 
Automatic seat bolsters, driver     $300$300$300
Automatic seat bolsters, front passenger     $300$300$300
Cooled or ventilated second row seats      $200$200
Heated second row seats      $200$200
Illuminated door sill trim plates      $200$200
Leather-wrapped steering wheel$150$150   $150 $150
Massage, driver seat     $100$100$100
Massage, passenger seat     $100$100$100
Massage, second row seats      $150$150
Memory system, second row seats      $150$150
Power 4-way lumbar adjuster, driver seat     $150$150$150
Power 4-way lumbar adjuster, passenger seat     $150$150$150
Power 4-way lumbar adjuster, second row seats      $225$225
Power headrest height adjuster, driver seat  $50$50$50$50$50$50
Power headrest height adjuster, passenger seat  $50$50$50$50$50$50
Power headrest height adjuster, second row seats      $75$75
Power lumbar adjuster, driver seat$100$100$100$100$100   
Power lumbar adjuster, passenger seat$100$100$100$100$100   
Power recliner, second row seats      $150$150
Power seat belt height adjusters, front row  $25$25$25$25$25$25
Power seatback bolsters, second row seats      $150$150
Power thigh support length adjuster, driver seat  $100$100$100$100$100$100
Power thigh support length adjuster, passenger seat  $100$100$100$100$100$100
Power tilt adjuster, second row seats      $150$150
Power upper seatback recliner, second row seats      $150$150
Power-folding headrests, second row seats  $50$50$50$50$50$50
Upholstered instrument cluster hood, leather  $200$200$200$200  
Upholstered instrument panel, leather      $1000$1000
Wood trim  $300$300$300$300$300$300
Wood/leather-wrapped steering wheel  $150$150$150 $150 
Suspension, Wheels, and Tires 
Adaptive dampers - electrical  $500$500$500   
Adaptive hydraulic struts, auto-leveling and ht. adjustable     $4000$4000$4000
Air suspension, auto-leveling and height adjustable  $1000$1000$1000   
Crosswind stabilization     $50$50$50
Sport suspension (upgrade)$0$0   $0 $0
Transmission 
Launch control     $100  
Steering-wheel-mounted transmission controls $100$100$100$100$100$100$100
Total Value of Features$3,515$4,565$10,355$12,055$10,305$15,430$21,155$21,155
Value of Feature Adjustments$0$1,050$6,840$8,540$6,790$11,915$17,640$17,640
Value of Feature Adjustments0-911-6,371-7,954-6,324-11,092-16,432-16,422

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

Model Year20062012
ModelISS-Class
Body4dr Sedan4dr Sedan, ext.
Wheelbase107.5 in124.6 in
Length180.1 in206.5 in
Width70.9 in73.7 in
Height56.1 in58.0 in
Curb Weight3,456 lb.4,631 lb.
Fuel Capacity17.2 gal.23.8 gal.
Row 1 Headroom37.2 in37.8 in
Row 1 Shoulder Room54.4 in59.1 in
Row 1 Hip Room54.1 in59.9 in
Row 1 Legroom43.9 in41.9 in
Row 2 Headroom36.7 in38.5 in
Row 2 Shoulder Room52.7 in58.7 in
Row 2 Hip Room53.7 in59.4 in
Row 2 Legroom30.6 in42.3 in
Cargo Volume13.0 ft316.4 ft3

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Option Package Details
Lexus IS 250

Navigation system
FeatureValueRequested?
Navigation system600Yes
Bluetooth cell phone link100Yes
Rearview camera200Yes
Voice control for nav and audio100Yes
Total Requested1000100%
Total Not Requested00%
Sport Package
FeatureValueRequested?
Sport suspension (upgrade)250Yes
225/40YR18 tires200No
Heated front seats200Yes
Cooled or ventilated front seats300Yes
Metal pedals75No
255/40YR18 tires200No
Tilt/telescoping steering wheel, power100Yes
Rain-sensing wipers100Yes
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Memory system, driver seat200Yes
Memory system, passenger seat150Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75No
Mirror tilt-down in reverse25Yes
Total Requested205079%
Total Not Requested55021%

Option Package Details
Lexus IS 350

Navigation system
FeatureValueRequested?
Navigation system600Yes
Bluetooth cell phone link100Yes
Rearview camera200Yes
Voice control for nav and audio100Yes
Total Requested1000100%
Total Not Requested00%
Sport Package
FeatureValueRequested?
Sport suspension (upgrade)250Yes
225/40YR18 tires200No
Heated front seats200Yes
Cooled or ventilated front seats300Yes
Metal pedals75No
255/40YR18 tires200No
Tilt/telescoping steering wheel, power100Yes
Rain-sensing wipers100Yes
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Memory system, driver seat200Yes
Memory system, passenger seat150Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75No
Mirror tilt-down in reverse25Yes
Total Requested205079%
Total Not Requested55021%

Option Package Details
Mercedes-Benz S-Class S400 Hybrid

Driver Assistance Package
FeatureValueRequested?
Radar- or camera-based collision preparation system0Yes
Lane departure warning system200No
Adaptive cruise control, all-speed700No
Blind spot warning system200No
Lane departure prevention system150No
Automatic braking, high-speed200Yes
Forward collision warning200No
Blind spot intervention150No
Total Requested20011%
Total Not Requested160089%

Option Package Details
Mercedes-Benz S-Class S350 BlueTEC

Driver Assistance Package
FeatureValueRequested?
Radar- or camera-based collision preparation system0Yes
Lane departure warning system200No
Adaptive cruise control, all-speed700No
Blind spot warning system200No
Lane departure prevention system150No
Automatic braking, high-speed200Yes
Forward collision warning200No
Blind spot intervention150No
Total Requested20011%
Total Not Requested160089%

Option Package Details
Mercedes-Benz S-Class S550

Driver Assistance Package
FeatureValueRequested?
Radar- or camera-based collision preparation system0Yes
Lane departure warning system200No
Adaptive cruise control, all-speed700No
Blind spot warning system200No
Lane departure prevention system150No
Automatic braking, high-speed200Yes
Forward collision warning200No
Blind spot intervention150No
Total Requested20011%
Total Not Requested160089%

Option Package Details
Mercedes-Benz S-Class S63 AMG

Driver Assistance Package
FeatureValueRequested?
Radar- or camera-based collision preparation system0Yes
Lane departure warning system200No
Adaptive cruise control, all-speed700No
Blind spot warning system200No
Lane departure prevention system150No
Automatic braking, high-speed200Yes
Forward collision warning200No
Blind spot intervention150No
Total Requested20011%
Total Not Requested160089%

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