Lexus IS Lexus IS 2007 Mercedes-Benz SLK Mercedes-Benz SLK 2016

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Lexus IS vs. Mercedes-Benz SLK 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 SLK Invoice Comparison

Lowest Total Price: $38,555

Lexus IS 250   
Difference: $19,765

Lowest Total Invoice: $33,516

Lexus IS 250   
Difference: $20,786

Calculate Payments

  Down Payment Interest Rate Term
Model Year20072007201620162016
ModelISISSLKSLKSLK
Trim250350SLK300SLK350AMG SLK55
Body4dr Sedan4dr Sedan2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.
Base Price $30,255 $35,705 $47,000 $59,200 $72,600
Base Invoice $26,623 $31,420 $43,710 $55,056 $67,518
Luxury Package 3,495 3,495      
Navigation System / Mark Levinson Pkg. 3,990 3,990      
Headlight washers 100 100      
Premium 2 Package     4,490 4,490 3,050
Premium 1 Package     3,390    
Leather seating surfaces     770    
Illuminated door sill trim plates     700 700 850
Wood trim     325 325  
Metallic paint (extra cost)     720 720 720
Luxury Package 2,796 2,796      
Navigation System / Mark Levinson Pkg. 3,302 3,302      
Headlight washers 80 80      
Premium 2 Package     4,175 4,175 2,837
Premium 1 Package     3,153    
Leather seating surfaces     716    
Illuminated door sill trim plates     651 651 791
Wood trim     302 302  
Metallic paint (extra cost)     670 670 670
Options (change) 7,585 7,585 10,395 6,235 4,620
Options (change) 6,178 6,178 9,667 5,798 4,298
Destination 715 715 925 925 925
Total Price $38,555 $44,005 $58,320 $66,360 $78,145
Total Invoice $33,516 $38,313 $54,302 $61,779 $72,741

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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 SLK dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Lexus IS vs. Mercedes-Benz SLK

Lowest Adjusted Price and Invoice: Lexus IS 250
TrueDelta Adjusted Price Difference: $10,805
TrueDelta Adjusted Invoice Difference: $12,443
Model Year20072007201620162016
ModelISISSLKSLKSLK
Trim250350SLK300SLK350AMG SLK55
Body4dr Sedan4dr Sedan2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.
Engine204hp V6306hp V6241hp I4302hp V6415hp V8
TransmissionM6T6T9T7T7
DrivetrainRWDRWDRWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)300, 14300, 14500, 11500, 11500, 11
Tire (rear if not all the same)225/45-17225/45-17225/45-17225/40-18235/40-18
Total Price$38,555$44,005$58,320$66,360$78,145
Adjustments for Features0-950-8,960-8,760-9,260
Feature-Adjusted Total Price$38,555$43,055$49,360$57,600$68,885
Cost Above Minimum$0$4,500$0$8,240$19,525
Total Invoice$33,516$38,313$54,302$61,779$72,741
Adjustments for Features0-827-8,343-8,155-8,620
Feature-Adjusted Total Invoice$33,516$37,486$45,959$53,624$64,121
Cost Above Minimum$0$3,970$0$7,665$18,162

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Features Comparison: Lexus IS vs. Mercedes-Benz SLK

Model Year20072007201620162016
ModelISISSLKSLKSLK
Trim250350SLK300SLK350AMG SLK55
Body4dr Sedan4dr Sedan2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.
Transmission and Drivetrain 
6-speed manual$150    
6-speed manually-shiftable automatic $1100   
9-speed manually-shiftable automatic  $1400  
7-speed manually-shiftable automatic   $1200$1200
RWD$0$0$0$0$0
Accessories 
Power rear side windows$200$200   
Remote app  $25$25$25
Sunshade, rear, power$225$225   
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats  $0$0$0
Blind spot warning system  $200$200$200
Driver drowsiness monitor  $150$150$150
Rearview camera$200$200   
Roll bar  $200$200$200
Torque vectoring, brake-based  $100$100$100
Cargo Management 
Overhead sunglass holder$25$25   
Rear seat pass-through$100$100   
Climate Control 
Heated windshield washer nozzles  $15$15$15
Rear air vents$100$100   
Residual heat  $50$50$50
Water-repellent front-door glass$15$15   
Engine / Motor 
Automatic start / stop  $150$150$150
Dual-mode exhaust, switchable    $500
Exterior 
Body kit   $0$0
Glass roof panel(s)  $300$300$300
Power retractable hardtop  $6750$6750$6750
Rear spoiler    $200
Infotainment 
App support  $0$0$0
Bluetooth audio streaming  $25$25$25
CD changer, in-dash$325$325   
CD player  $125$125$125
HD radio  $50$50$50
In-vehicle Internet  $150$150$150
Media drive  $15$15$15
Navigation map updates, three years  $0$0$0
Satellite radio  $200$200$200
SMS text-to-speech reader  $25$25$25
Telematics service, such as OnStar, with navigation  $225$225$225
Traffic + travel information  $25$25$25
Instruments, Lights, and Mirrors 
Analog clock  $25$25$25
Auto-dimming headlights  $200$200$200
Auto-dimming passenger-side mirror$75$75   
Compass  $0$0$0
Fog light, rear  $100$100$100
Fog lights$125$125   
Illuminated visor mirror, driver$50$50   
Illuminated visor mirror, passenger$50$50   
Power-folding mirrors  $50$50$50
Turn signals on or near mirrors  $25$25$25
Visor mirror, driver  $10$10$10
Visor mirror, passenger  $10$10$10
Seats and Interior Trim 
Aluminum trim    $100
Center armrest(s), second row$50$50   
Cooled or ventilated front seats$300$300   
Neck-level heating, front seats  $150$150$150
Power 4-way lumbar adjuster, driver seat  $150$150$150
Power 4-way lumbar adjuster, passenger seat  $150$150$150
Power lumbar adjuster, driver seat$100$100   
Power lumbar adjuster, passenger seat$100$100   
Synthetic suede inserts in leather seating surfaces    $0
Wood trim$300$300$300$300 
Suspension, Wheels, and Tires 
Sport suspension (upgrade)    $0
Transmission 
Steering-wheel-mounted transmission controls  $100$100$100
Total Value of Features$2,490$3,440$11,450$11,250$11,750
Value of Feature Adjustments$0$950$8,960$8,760$9,260
Value of Feature Adjustments0-827-8,343-8,155-8,620

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Specifications Comparison: Lexus IS vs. Mercedes-Benz SLK

Model Year20072016
ModelISSLK
Body4dr Sedan2dr Hardtop conv.
Wheelbase107.5 in95.7 in
Length180.1 in162.8 in
Width70.9 in71.5 in
Height56.1 in51.2 in
Curb Weight3,456 lb.3,242 lb.
Fuel Capacity17.2 gal.15.9 gal.
Row 1 Headroom37.2 in38.0 in
Row 1 Shoulder Room54.4 in52.2 in
Row 1 Hip Room54.1 in0.0 in
Row 1 Legroom43.9 in42.5 in
Row 2 Headroom36.7 in0.0 in
Row 2 Shoulder Room52.7 in0.0 in
Row 2 Hip Room53.7 in0.0 in
Row 2 Legroom30.6 in0.0 in
Cargo Volume,
Minimum
13.0 ft36.4 ft3
Cargo Volume,
Maximum
13.010.1 ft3

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Option Package Details
Lexus IS 250

Luxury Package
FeatureValueRequested?
Sunshade, rear, power225No
Wood trim300Yes
Heated front seats200Yes
Cooled or ventilated front seats300No
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
Illuminated door sill trim plates200Yes
Tilt/telescoping steering wheel, power100Yes
Rain-sensing wipers100Yes
Steering-linked headlights150Yes
Total Requested200077%
Total Not Requested60023%
Navigation System / Mark Levinson Pkg.
FeatureValueRequested?
Surround sound250Yes
DVD-compatible player0Yes
Voice control for nav and audio100Yes
Mark Levinson, 300W, 14 speakers (with subwoofer)350No
Navigation system600Yes
Bluetooth cell phone link100Yes
Rearview camera200No
Total Requested105066%
Total Not Requested55034%

Option Package Details
Lexus IS 350

Luxury Package
FeatureValueRequested?
Sunshade, rear, power225No
Wood trim300Yes
Heated front seats200Yes
Cooled or ventilated front seats300No
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
Illuminated door sill trim plates200Yes
Tilt/telescoping steering wheel, power100Yes
Rain-sensing wipers100Yes
Steering-linked headlights150Yes
Total Requested200077%
Total Not Requested60023%
Navigation System / Mark Levinson Pkg.
FeatureValueRequested?
Surround sound250Yes
DVD-compatible player0Yes
Voice control for nav and audio100Yes
Mark Levinson, 300W, 14 speakers (with subwoofer)350No
Navigation system600Yes
Bluetooth cell phone link100Yes
Rearview camera200No
Total Requested105066%
Total Not Requested55034%

Option Package Details
Mercedes-Benz SLK SLK300

Leather seating surfaces
FeatureValueRequested?
Leather seating surfaces900Yes
Leather door panel trim250No
No leather in second row-300No
Total Requested900106%
Total Not Requested-50-6%
Premium 2 Package
FeatureValueRequested?
Automatic climate control, front200Yes
Dual-zone climate control125Yes
Analog clock25No
Blind spot warning system200No
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Headlight washers50Yes
Auto-dimming headlights200No
DVD-compatible player0Yes
Media drive15No
Traffic + travel information25No
SD Card slot25No
In-vehicle Internet150No
App support0No
Navigation map updates, three years0No
Navigation system600Yes
Voice control for nav and audio100Yes
Total Requested172573%
Total Not Requested64027%
Premium 1 Package
FeatureValueRequested?
Heated front seats200Yes
Satellite radio200No
Surround sound250Yes
Proximity key250Yes
Remote window/roof operation15Yes
Neck-level heating, front seats150No
iPod integration100No
Harman/Kardon, 500W, 11 speakers (with subwoofer)350No
Total Requested71547%
Total Not Requested80053%

Option Package Details
Mercedes-Benz SLK SLK350

Premium 2 Package
FeatureValueRequested?
Automatic climate control, front200Yes
Dual-zone climate control125Yes
Analog clock25No
Blind spot warning system200No
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Headlight washers50Yes
Auto-dimming headlights200No
DVD-compatible player0Yes
Media drive15No
Traffic + travel information25No
SD Card slot25No
In-vehicle Internet150No
App support0No
Navigation map updates, three years0No
Navigation system600Yes
Voice control for nav and audio100Yes
Total Requested172573%
Total Not Requested64027%

Option Package Details
Mercedes-Benz SLK AMG SLK55

Premium 2 Package
FeatureValueRequested?
Automatic climate control, front200Yes
Dual-zone climate control125Yes
Blind spot warning system200No
DVD-compatible player0Yes
Media drive15No
Traffic + travel information25No
SD Card slot25No
In-vehicle Internet150No
App support0No
Navigation map updates, three years0No
Navigation system600Yes
Voice control for nav and audio100Yes
Total Requested102571%
Total Not Requested41529%

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