Mercedes-Benz SL Mercedes-Benz SL 2008 Lexus IS Lexus IS 2017

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Mercedes-Benz SL vs. Lexus IS 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.

Mercedes-Benz SL vs. Lexus IS Invoice Comparison

Lowest Total Price: $45,680

Lexus IS 200t   
Difference: $58,805

Lowest Total Invoice: $42,491

Lexus IS 200t   
Difference: $54,832

Calculate Payments

  Down Payment Interest Rate Term
Model Year2008200820082008201720172017
ModelSLSLSLSLISISIS
TrimSL550SL600SL55 AMGSL65 AMG200t300350
Body2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.4dr Sedan4dr Sedan4dr Sedan
Base Price $95,300 $133,200 $129,300 $187,200 $37,825 $40,200 $41,370
Base Invoice $88,629 $123,876 $120,249 $174,096 $35,178 $37,386 $38,474
Premium I Package 3,170   2,500        
Obstacle detection, rear 1,130 1,130 1,130 1,130 500 500 500
Adaptive cruise control 2,200 2,200 2,200 2,200      
Voice control for nav and audio 510 510 510 510      
Wood trim     0 0      
Navigation System / Mark Levinson Pkg.         2,835 2,835 2,835
F Sport Package         3,545 3,145 3,155
Blind spot warning system             600
Premium I Package 2,948   2,325        
Obstacle detection, rear 1,051 1,051 1,051 1,051 460 460 460
Adaptive cruise control 2,046 2,046 2,046 2,046      
Voice control for nav and audio 474 474 474 474      
Wood trim     0 0      
Navigation System / Mark Levinson Pkg.         2,616 2,616 2,616
F Sport Package         3,262 2,893 2,904
Blind spot warning system             552
Options (change) 7,010 3,840 6,340 3,840 6,880 6,480 7,090
Options (change) 6,519 3,571 5,896 3,571 6,338 5,969 6,532
Destination 875 875 875 875 975 975 975
Gas Tax 1,300 2,600 2,600 2,600 0 0 0
Total Price $104,485 $140,515 $139,115 $194,515 $45,680 $47,655 $49,435
Total Invoice $97,323 $130,922 $129,620 $181,142 $42,491 $44,330 $45,981

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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: Mercedes-Benz SL vs. Lexus IS

Lowest Adjusted Price and Invoice: Lexus IS 200t
TrueDelta Adjusted Price Difference: $48,480
TrueDelta Adjusted Invoice Difference: $45,215
Model Year2008200820082008201720172017
ModelSLSLSLSLISISIS
TrimSL550SL600SL55 AMGSL65 AMG200t300350
Body2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.4dr Sedan4dr Sedan4dr Sedan
Engine382hp V8510hp V12510hp V8604hp V12241hp I4255hp V6306hp V6
TransmissionT7T5T5T5T8T6T8
DrivetrainRWDRWDRWDRWDRWDAWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)250, 8250, 8250, 8250, 8835, 15835, 15835, 15
Tire (rear if not all the same)255/40-18255/40-18255/35-19255/35-19225/40-18225/40-18225/40-18
Total Price$104,485$140,515$139,115$194,515$45,680$47,655$49,435
Adjustments for Features-10,325-11,125-10,875-11,2250-1,425-875
Feature-Adjusted Total Price$94,160$129,390$128,240$183,290$45,680$46,230$48,560
Cost Above Minimum$0$35,230$34,080$89,130$0$550$2,880
Total Invoice$97,323$130,922$129,620$181,142$42,491$44,330$45,981
Adjustments for Features-9,617-10,365-10,133-10,4530-1,326-814
Feature-Adjusted Total Invoice$87,706$120,557$119,487$170,689$42,491$43,004$45,167
Cost Above Minimum$0$32,851$31,781$82,983$0$513$2,676

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Features Comparison: Mercedes-Benz SL vs. Lexus IS

Model Year2008200820082008201720172017
ModelSLSLSLSLISISIS
TrimSL550SL600SL55 AMGSL65 AMG200t300350
Body2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
7-speed manually-shiftable automatic$1200      
5-speed manually-shiftable automatic $1000$1000$1000   
8-speed manually-shiftable automatic    $1300 $1300
6-speed manually-shiftable automatic     $1100 
RWD$0$0$0$0$0 $0
AWD     $1700 
Accessories 
Electronic engine sound enhancement     $0$0
Power rear side windows    $200$200$200
Power trunk closer $350 $350   
Remote app    $25$25$25
Tilt/telescoping steering wheel, manual    $250$250$250
Tilt/telescoping steering wheel, power$350$350$350$350   
Wind blocker, small$100$100$100$100   
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0$0$0$0   
Auto-raising roll bars / headrests$500$500$500$500   
Automatic braking, low-speed    $200$200$200
Blind spot warning system      $200
Cross-traffic warning, rear      $100
Forward collision warning    $200$200$200
High performance brake pads (optional)    $0$0$0
Knee airbag, passenger    $75$75$75
Lane departure prevention, steering-based    $200$200$200
Lane departure warning    $200$200$200
Pedestrian detection    $50$50$50
Radar- or camera-based collision preparation system    $0$0$0
Rear side airbags    $300$300$300
Rearview camera    $200$200$200
Side curtain airbags    $350$350$350
Vehicle health reports    $0$0$0
Cargo Management 
Air-conditioned storage compartment$50$50$50$50   
Overhead sunglass holder    $25$25$25
Storage compartment under front seat(s)$50$50$50$50   
Climate Control 
Heated windshield washer nozzles$15$15$15$15   
Rain-sensing wipers$175$175$175$175   
Rear air vents    $100$100$100
Residual heat$50$50$50$50   
Variable intermittent wipers    $75$75$75
Water-repellent front-door glass    $15$15$15
Wiper de-icer$25$25$25$25   
Exterior 
Body kit  $0$0   
Power retractable hardtop$6750$6750$6750$6750   
Sunroof    $900$900$900
Infotainment 
App support    $0$0$0
Aux input    $50$50$50
Bluetooth audio streaming    $25$25$25
CD changer, remote$200$200$200$200   
DVD-compatible player    $0$0$0
HD radio    $50$50$50
Siri Eyes Free support    $0$0$0
SMS text-to-speech reader    $25$25$25
Traffic + travel information    $25$25$25
USB port    $25$25$25
Instruments, Lights, and Mirrors 
Analog clock    $25$25$25
Auto-dimming driver-side mirror$75$75$75$75  $75
Auto-dimming headlights    $200$200$200
Auto-dimming passenger-side mirror      $75
Boost gauge    $75  
Cornering lights$50$50$50$50   
Fog light, rear$100$100$100$100   
Fog lights$125$125$125$125   
Headlight washers$50$50$50$50   
Large color reconfigurable instrument cluster display    $250$250$250
LED headlights    $1000$1000$1000
Mirror tilt-down in reverse$25$25$25$25   
Performance meter    $150$150$150
Xenon HID headlights$500$500$500$500   
Seats and Interior Trim 
Center armrest(s), second row    $50$50$50
Folding second row seats    $300$300$300
Leather door panel trim$250$250$250$250   
Leather seating surfaces$900$900$900$900   
Leather-wrapped steering wheel$150   $150$150$150
Memory system, driver seat$200$200$200$200   
Memory system, passenger seat$150$150$150$150   
No leather in second row$-300$-300$-300$-300   
Power 4-way lumbar adjuster, driver seat$150$150$150$150   
Power 4-way lumbar adjuster, passenger seat$150$150$150$150   
Power headrest height adjuster, driver seat$50$50$50$50   
Power headrest height adjuster, passenger seat$50$50$50$50   
Power lumbar adjuster, driver seat    $100$100$100
Power seatback bolsters, driver seat$100$100$100$100   
Power seatback bolsters, passenger seat$100$100$100$100   
Power thigh support length adjuster, driver seat$100$100$100$100   
Power thigh support length adjuster, passenger seat$100$100$100$100   
Synthetic leather seating surfaces    $0$0$0
Synthetic suede headliner $650$650$650   
Synthetic suede steering wheel  $150$150   
Upholstered instrument cluster hood    $50$50$50
Upholstered instrument panel, leather$1000$1000$1000$1000   
Wood trim$300$300$300$300   
Wood/leather-wrapped steering wheel $150     
Suspension, Wheels, and Tires 
Adaptive dampers - electrical      $500
Adaptive hydraulic struts, auto-leveling and ht. adjustable$4000$4000$4000$4000   
Electronic systems calibration selector    $200$200$200
Sport suspension (upgrade)  $0$0$0$0$0
Transmission 
Steering-wheel-mounted transmission controls  $100$100$100$100$100
Total Value of Features$17,840$18,640$18,390$18,740$7,515$8,940$8,390
Value of Feature Adjustments$10,325$11,125$10,875$11,225$0$1,425$875
Value of Feature Adjustments-9,617-10,365-10,133-10,4530-1,326-814

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Specifications Comparison: Mercedes-Benz SL vs. Lexus IS

Model Year20082017
ModelSLIS
Body2dr Hardtop conv.4dr Sedan
Wheelbase100.8 in110.2 in
Length178.5 in184.3 in
Width71.5 in71.3 in
Height51.0 in56.3 in
Curb Weight4,221 lb.3,584 lb.
Fuel Capacity21.1 gal.17.4 gal.
Row 1 Headroom37.7 in38.2 in
Row 1 Shoulder Room54.0 in55.9 in
Row 1 Hip Room53.9 in54.3 in
Row 1 Legroom42.9 in44.8 in
Row 2 Headroom0.0 in36.9 in
Row 2 Shoulder Room0.0 in53.4 in
Row 2 Hip Room0.0 in54.0 in
Row 2 Legroom0.0 in32.2 in
Cargo Volume,
Minimum
7.3 ft310.8 ft3
Cargo Volume,
Maximum
10.2 ft310.8 ft3

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Option Package Details
Mercedes-Benz SL SL550

Premium I Package
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Cornering lights50No
Proximity key250Yes
Power 4-way lumbar adjuster, driver seat50No
Power seatback bolsters, driver100No
Power 4-way lumbar adjuster, passenger seat50No
Power seatback bolsters, passenger seat100No
Front sport buckets100Yes
Total Requested65065%
Total Not Requested35035%

Option Package Details
Mercedes-Benz SL SL55 AMG

Premium I Package
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Cornering lights50No
Proximity key250Yes
Total Requested55092%
Total Not Requested508%

Option Package Details
Lexus IS 200t

Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150Yes
Total Requested400100%
Total Not Requested00%
Navigation System / Mark Levinson Pkg.
FeatureValueRequested?
Surround sound250Yes
DVD-compatible player0No
Mark Levinson, 835W, 15 speakers (with subwoofer)350No
SMS text-to-speech reader25No
Speed limit information0No
Navigation system550Yes
Voice control for nav and audio75Yes
Vehicle health reports0No
App support0No
Total Requested87570%
Total Not Requested37530%
F Sport Package
FeatureValueRequested?
Boost gauge75No
Special exterior trim0No
Special interior trim0No
Metal pedals75Yes
Dark-colored headliner (optional)0No
Performance meter150No
LED headlights500No
High performance brake pads (optional)0No
Large color reconfigurable instrument cluster display250No
Sport suspension (upgrade)250Yes
Front sport buckets100Yes
255/35YR18 tires200No
225/40YR18 tires200No
Heated front seats200Yes
Cooled or ventilated front seats300Yes
Rearview camera200No
Total Requested92537%
Total Not Requested157563%

Option Package Details
Lexus IS 300

Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150Yes
Total Requested400100%
Total Not Requested00%
Navigation System / Mark Levinson Pkg.
FeatureValueRequested?
Surround sound250Yes
DVD-compatible player0No
Mark Levinson, 835W, 15 speakers (with subwoofer)350No
SMS text-to-speech reader25No
Speed limit information0No
Navigation system550Yes
Voice control for nav and audio75Yes
Vehicle health reports0No
App support0No
Total Requested87570%
Total Not Requested37530%
F Sport Package
FeatureValueRequested?
Electronic engine sound enhancement0No
Special exterior trim0No
Special interior trim0No
Metal pedals75Yes
Dark-colored headliner (optional)0No
Performance meter150No
LED headlights500No
High performance brake pads (optional)0No
Large color reconfigurable instrument cluster display250No
Sport suspension (upgrade)250Yes
Front sport buckets100Yes
255/35YR18 tires200No
225/40YR18 tires200No
Cooled or ventilated front seats300Yes
Rearview camera200No
Total Requested72533%
Total Not Requested150067%

Option Package Details
Lexus IS 350

Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150Yes
Total Requested400100%
Total Not Requested00%
Blind spot warning system
FeatureValueRequested?
Blind spot warning system200No
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75No
Rear cross-traffic detection100No
Total Requested7517%
Total Not Requested37583%
F Sport Package
FeatureValueRequested?
Adaptive dampers - electrical500Yes
Electronic engine sound enhancement0No
Special exterior trim0No
Special interior trim0No
Metal pedals75Yes
Dark-colored headliner (optional)0No
Performance meter150No
LED headlights500No
High performance brake pads (optional)0No
Large color reconfigurable instrument cluster display250No
Sport suspension (upgrade)250Yes
Front sport buckets100Yes
255/35YR18 tires200No
225/40YR18 tires200No
Heated front seats200Yes
Cooled or ventilated front seats300Yes
Rearview camera200No
Total Requested142549%
Total Not Requested150051%
Navigation System / Mark Levinson Pkg.
FeatureValueRequested?
Surround sound250Yes
DVD-compatible player0No
Mark Levinson, 835W, 15 speakers (with subwoofer)350No
SMS text-to-speech reader25No
Speed limit information0No
Navigation system550Yes
Voice control for nav and audio75Yes
Vehicle health reports0No
App support0No
Total Requested87570%
Total Not Requested37530%

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