Acura TLX Acura TLX 2018 Mercedes-Benz SL Mercedes-Benz SL 2009

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Acura TLX vs. Mercedes-Benz SL 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.

Acura TLX vs. Mercedes-Benz SL Invoice Comparison

Lowest Total Price: $43,750

Acura TLX V6 A-Spec   
Difference: $64,045

Lowest Total Invoice: $41,576

Acura TLX V6 A-Spec   
Difference: $58,826

Calculate Payments

  Down Payment Interest Rate Term
Model Year201820182009200920092009
ModelTLXTLXSLSLSLSL
TrimV6V6 A-SpecSL550SL600SL63 AMGSL65 AMG
Body4dr Sedan4dr Sedan2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.
Base Price $36,200 $42,800 $98,500 $139,100 $135,000 $194,700
Base Invoice $34,374 $40,626 $91,605 $129,363 $125,550 $181,071
Advance Package 7,550          
Premium I Package     3,750      
Obstacle detection, rear     1,140   1,140  
Adaptive cruise control     2,230 2,230 2,230 2,230
Wood trim         0 0
Advance Package 7,152          
Premium I Package     3,488      
Obstacle detection, rear     1,060   1,060  
Adaptive cruise control     2,074 2,074 2,074 2,074
Wood trim         0 0
Options (change) 7,550 0 7,120 2,230 3,370 2,230
Options (change) 7,152 0 6,622 2,074 3,134 2,074
Destination 950 950 875 875 875 875
Gas Tax 0 0 1,300 2,600 2,600 2,600
Total Price $44,700 $43,750 $107,795 $144,805 $141,845 $200,405
Total Invoice $42,476 $41,576 $100,402 $134,912 $132,159 $186,620

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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 Acura TLX dealer quotes or Mercedes-Benz SL dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Acura TLX vs. Mercedes-Benz SL

Lowest Adjusted Price and Invoice: Acura TLX V6
TrueDelta Adjusted Price Difference: $56,580
TrueDelta Adjusted Invoice Difference: $51,876
Model Year201820182009200920092009
ModelTLXTLXSLSLSLSL
TrimV6V6 A-SpecSL550SL600SL63 AMGSL65 AMG
Body4dr Sedan4dr Sedan2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.
Engine290hp V6290hp V6382hp V8510hp V12518hp V8604hp V12
TransmissionT9T9T7T5T7T5
DrivetrainFWDFWDRWDRWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)490, 10490, 10510, 10510, 10510, 10510, 10
Tire (rear if not all the same)225/50-18245/40-19255/40-18255/40-18255/35-19255/35-19
Total Price$44,700$43,750$107,795$144,805$141,845$200,405
Adjustments for Features-1,0000-7,515-8,465-7,515-8,565
Feature-Adjusted Total Price$43,700$43,750$100,280$136,340$134,330$191,840
Cost Above Minimum$0$50$0$36,060$34,050$91,560
Total Invoice$42,476$41,576$100,402$134,912$132,159$186,620
Adjustments for Features-9500-7,000-7,887-7,002-7,976
Feature-Adjusted Total Invoice$41,526$41,576$93,402$127,025$125,157$178,644
Cost Above Minimum$0$50$0$33,623$31,755$85,242

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Features Comparison: Acura TLX vs. Mercedes-Benz SL

Model Year201820182009200920092009
ModelTLXTLXSLSLSLSL
TrimV6V6 A-SpecSL550SL600SL63 AMGSL65 AMG
Body4dr Sedan4dr Sedan2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.
Transmission and Drivetrain 
9-speed manually-shiftable automatic$1400$1400    
7-speed manually-shiftable automatic  $1200 $1200 
5-speed manually-shiftable automatic   $1000 $1000
FWD$0$0    
RWD  $0$0$0$0
Accessories 
Active noise reduction$0$0    
Adaptive cruise control  $600$600$600$600
Adaptive cruise control, all-speed$850$850    
Heated steering wheel$100     
Power rear side windows$200$200    
Power trunk closer  $350$350 $350
Proximity key$250$250$250$250 $250
Remote start$150$150    
Tilt/telescoping steering wheel, manual$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
Around view cameras$500     
Auto-raising roll bars / headrests  $500$500$500$500
Automatic braking, high-speed or partial$200$200    
Automatic braking, low-speed$200$200    
Blind spot warning system$200$200    
Cross-traffic warning, rear$100$100    
Forward collision warning$200$200    
Lane departure warning$200$200    
Lane keeping assist$400$400    
Pedestrian detection$50$50    
Radar- or camera-based collision preparation system$0$0    
Rearview camera $200    
Rollover sensor$50$50    
Side curtain airbags$350$350    
Temporary spare tire  $150$150$150$150
Torque vectoring, brake-based$100$100    
Wide-view rear camera$0$0    
Cargo Management 
Air-conditioned storage compartment  $50$50$50$50
Overhead sunglass holder$25$25    
Storage compartment under front seat(s)  $50$50$50$50
Climate Control 
Automatic air recirculation  $100$100$100$100
Electrically heated windshield$250     
Heated windshield washer nozzles  $15$15$15$15
Rear air vents$100$100    
Residual heat  $50$50$50$50
Wiper de-icer  $25$25$25$25
Exterior 
Black exterior trim (optional) $0    
Body kit $0  $0$0
Glass roof panel(s)   $300 $300
Power retractable hardtop  $6750$6750$6750$6750
Rear spoiler$200$200    
Sunroof$900$900    
Infotainment 
Android Auto support$100$100    
App support$0$0    
Apple CarPlay support$100$100    
Bluetooth audio streaming$25$25    
CD changer, in-dash  $325$325$325$325
CD player$125$125    
DVD-Audio-compatible player$0$0    
DVD-compatible player  $0$0$0$0
HD radio$50$50    
iPod integration  $100$100$100$100
SD Card slot  $25$25$25$25
SMS text-to-speech reader$25$25    
Traffic + travel information$25$25    
USB port$25$25    
Wireless charging station$75$75    
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror$75 $75$75$75$75
Auto-dimming headlights$200$200    
Auto-dimming passenger-side mirror$75     
Compass$0$0    
Cornering lights  $50$50$50$50
Fog light, rear  $100$100$100$100
Headlight washers  $50$50$50$50
LED headlights$1000$1000    
Power-folding mirrors$50     
Spotter mirror(s) $50    
Steering-linked headlights  $150$150$150$150
Xenon HID headlights  $500$500$500$500
Seats and Interior Trim 
Center armrest(s), second row$50$50    
Cooled or ventilated front seats$300$300$300$300 $300
Folding second row seats$300$300    
Heated second row seats$200     
Leather door panel trim  $250$250$250$250
Leather-wrapped steering wheel$150$150$150   
Massage, driver seat   $100$100$100
Massage, passenger seat   $100$100$100
Memory system, passenger seat  $150$150$150$150
Metal pedals  $75$75$75$75
Neck-level heating, front seats  $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    
Power seatback bolsters, driver seat  $100$100$100$100
Power seatback bolsters, passenger seat  $100$100$100$100
Power thigh support length adjuster, passenger seat  $100$100$100$100
Synthetic suede headliner   $650$650$650
Synthetic suede steering wheel    $150$150
Upgraded floor mats$0$0    
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 - mechanical$100$100    
Adaptive hydraulic struts, auto-leveling and ht. adjustable  $4000$4000$4000$4000
Alloy wheels  $350$350$350$350
Electronic systems calibration selector$200$200    
Machined alloy wheels$350$350    
Performance steering system (optional) $0    
Rear wheel steering$1500$1500    
Sport suspension (upgrade) $0  $0$0
Wheels, dark finish $0    
Transmission 
Launch control    $100 
Steering-wheel-mounted transmission controls$100$100  $100$100
Total Value of Features$12,525$11,525$19,040$19,990$19,040$20,090
Value of Feature Adjustments$1,000$0$7,515$8,465$7,515$8,565
Value of Feature Adjustments-9500-7,000-7,887-7,002-7,976

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Specifications Comparison: Acura TLX vs. Mercedes-Benz SL

Model Year20182009
ModelTLXSL
Body4dr Sedan2dr Hardtop conv.
Wheelbase109.3 in100.8 in
Length191.7 in180.4 in
Width73.0 in71.5 in
Height57.0 in51.1 in
Curb Weight3,506 lb.4,221 lb.
Fuel Capacity17.2 gal.21.1 gal.
Row 1 Headroom37.2 in37.7 in
Row 1 Shoulder Room57.5 in54.0 in
Row 1 Hip Room55.3 in53.9 in
Row 1 Legroom42.6 in42.9 in
Row 2 Headroom36.7 in0.0 in
Row 2 Shoulder Room55.4 in0.0 in
Row 2 Hip Room54.9 in0.0 in
Row 2 Legroom34.5 in0.0 in
Cargo Volume,
Minimum
14.3 ft37.2 ft3
Cargo Volume,
Maximum
14.310.2 ft3

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Option Package Details
Acura TLX V6

Advance Package
FeatureValueRequested?
Heated second row seats200No
Heated steering wheel100No
Auto-dimming driver-side mirror75Yes
Power-folding mirrors50No
Perimeter approach lighting25No
Auto-dimming passenger-side mirror75No
Electrically heated windshield250No
Around view cameras300No
Power thigh support length adjuster, driver seat100Yes
Cooled or ventilated front seats300Yes
Fog lights125Yes
Rear spoiler200No
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Remote start150No
Wireless charging station75No
Traffic + travel information25No
Cross-traffic warning, rear100No
Upgraded floor mats0No
Navigation system600Yes
Leather seating surfaces900Yes
Rain-sensing wipers100Yes
Telematics service, such as OnStar200Yes
DVD-Audio-compatible player0Yes
Surround sound250Yes
Voice control for nav and audio100Yes
HD radio50No
Blind spot warning system200No
Media drive15Yes
ELS, 490W, 10 speakers (with subwoofer)350No
Total Requested316560%
Total Not Requested215040%

Option Package Details
Mercedes-Benz SL SL550

Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150Yes
Total Requested400100%
Total Not Requested00%
Premium I Package
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Power decklid350No
Proximity key250Yes
Neck-level heating, front seats150No
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 Requested65045%
Total Not Requested80055%

Option Package Details
Mercedes-Benz SL SL63 AMG

Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150Yes
Total Requested400100%
Total Not Requested00%

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