Mercedes-Benz SL Mercedes-Benz SL 2017 Audi TT Audi TT 2009

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Mercedes-Benz SL vs. Audi TT 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. Audi TT Invoice Comparison

Lowest Total Price: $47,350

Audi TT 2.0 TFSI   
Difference: $104,925

Lowest Total Invoice: $44,374

Audi TT 2.0 TFSI   
Difference: $97,307

Calculate Payments

  Down Payment Interest Rate Term
Model Year20172017200920092009
ModelSLSLTTTTTT
TrimAMG SL63AMG SL652.0 TFSI3.2S 2.0 TFSI
Body2dr Hardtop conv.2dr Hardtop conv.2dr Convertible2dr Convertible2dr Convertible
Base Price $151,350 $219,850 $37,200 $45,140 $47,500
Base Invoice $140,756 $204,461 $34,595 $41,980 $44,176
Aluminum trim 0 0      
Enhanced Interior Package     1,000 1,000 1,000
Prestige Package     6,000 3,080 6,300
Metallic paint (extra cost)     475 475 475
Adaptive dampers - electrical     1,400 1,400  
Heated front seats     450 450  
Aluminum trim 0 0      
Enhanced Interior Package     930 930 930
Prestige Package     5,861 2,865 5,861
Metallic paint (extra cost)     442 442 442
Adaptive dampers - electrical     1,303 1,303  
Heated front seats     418 418  
Options (change) 0 0 9,325 6,405 7,775
Options (change) 0 0 8,954 5,958 7,233
Destination 925 925 825 825 825
Gas Tax 0 1,300 0 0 0
Total Price $152,275 $222,075 $47,350 $52,370 $56,100
Total Invoice $141,681 $206,686 $44,374 $48,763 $52,234

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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. Audi TT

Lowest Adjusted Price and Invoice: Audi TT 2.0 TFSI
TrueDelta Adjusted Price Difference: $86,925
TrueDelta Adjusted Invoice Difference: $80,559
Model Year20172017200920092009
ModelSLSLTTTTTT
TrimAMG SL63AMG SL652.0 TFSI3.2S 2.0 TFSI
Body2dr Hardtop conv.2dr Hardtop conv.2dr Convertible2dr Convertible2dr Convertible
Engine577hp V8621hp V12200hp I4250hp V6265hp I4
TransmissionT7T7S6M6S6
DrivetrainRWDRWDFWDAWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)600, 11900, 12255, 12255, 12255, 12
Tire (rear if not all the same)255/35-19255/35-19225/50-17245/45-17245/40-18
Total Price$152,275$222,075$47,350$52,370$56,100
Adjustments for Features-18,000-22,1000-875-1,825
Feature-Adjusted Total Price$134,275$199,975$47,350$51,495$54,275
Cost Above Minimum$0$65,700$0$4,145$6,925
Total Invoice$141,681$206,686$44,374$48,763$52,234
Adjustments for Features-16,748-20,5690-815-1,699
Feature-Adjusted Total Invoice$124,933$186,117$44,374$47,948$50,535
Cost Above Minimum$0$61,184$0$3,574$6,161

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Features Comparison: Mercedes-Benz SL vs. Audi TT

Model Year20172017200920092009
ModelSLSLTTTTTT
TrimAMG SL63AMG SL652.0 TFSI3.2S 2.0 TFSI
Body2dr Hardtop conv.2dr Hardtop conv.2dr Convertible2dr Convertible2dr Convertible
Transmission and Drivetrain 
7-speed manually-shiftable automatic$1200$1200   
6-speed automated manual  $1100 $1100
6-speed manual   $150 
RWD$0$0   
FWD  $0  
AWD   $1700$1700
Accessories 
Adaptive cruise control, all-speed $850   
Cruise control$150 $150$150$150
Hands-free trunk or liftgate$100$100   
Power door closers $300   
Power trunk closer$350$350   
Proximity key$250$250   
Remote app$25$25   
Remote window/roof operation$15$15   
Semi-automated parking system$500$500   
Tilt/telescoping steering wheel, manual  $250$250$250
Tilt/telescoping steering wheel, power$350$350   
Wind blocker, power small$300$300   
Wind blocker, small  $100$100$100
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0$0   
Auto-raising roll bars / headrests$500$500   
Automatic braking, high-speed or partial$200$200   
Automatic braking, low-speed$200$200   
Blind spot collision prevention $150   
Blind spot warning system $200   
Brake- or yaw-sensor-initiated collision preparation system$0    
Collision preparation system, rear $100   
Cross-traffic detection for collision preparation system $0   
Cross-traffic warning, rear $100   
Driver drowsiness monitor$150$150   
Forward collision warning$200$200   
Lane departure warning $200   
Lane keeping assist $400   
Obstacle detection, front$150$150   
Pedestrian detection $50   
Radar- or camera-based collision preparation system $0   
Rearview camera$200$200   
Roll bar  $200$200$200
Side curtain airbags$350$350   
Torque vectoring, brake-based$100$100   
Cargo Management 
Air-conditioned storage compartment$50$50   
Cargo net  $40$40$40
Rear seat pass-through  $100$100$100
Ski sack  $50$50$50
Climate Control 
Adaptive windshield washer system$0$0   
Automatic air recirculation$100$100   
Dual-zone climate control$125$125   
Heated washer fluid system$50$50   
Heated windshield washer nozzles  $15$15$15
Residual heat$50$50   
Washer fluid outlets in wiper blade$100$100   
Wiper de-icer$25$25   
Drivetrain 
Limited-slip rear differential$300$300   
Engine / Motor 
Automatic start / stop$150$150   
Dual-mode exhaust, switchable$500$500   
Raised top speed limiter$0$0   
Exterior 
Body kit    $0
Bright-finished exhaust tip(s)$25$25 $25$25
Electronically-variable tint, sunroof or glass roof panel $2000   
Glass roof panel(s)$300$300   
Power convertible top  $4000$4000$4000
Power retractable hardtop$6750$6750   
Rear spoiler$200$200   
Retractable rear spoiler  $400$400$400
Infotainment 
Android Auto support$100$100   
App support$0$0   
Apple CarPlay support$100$100   
Bluetooth audio streaming$25$25   
CD changer, remote  $200$200$200
CD player$125$125   
DVD-compatible player$0$0   
HD radio$50$50   
In-vehicle Internet$150$150   
iPod integration$100$100   
Media drive$15$15   
MP3-compatible player$50$50   
Navigation map updates, three years$0$0   
SMS text-to-speech reader$25$25   
Telematics service, such as OnStar, with navigation$225$225   
Traffic + travel information$25$25   
Voice control for nav and audio$100$100   
Wi-Fi hotspot$50$50   
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror$75$75   
Auto-dimming headlights$200$200   
Chronometer$100$100   
Compass  $0$0$0
Cornering lights$50$50   
Fog light, rear$100$100   
Fog lights  $125$125$125
Interior ambient lighting  $150$150$150
Interior ambient lighting, configurable$150$150   
LED headlights$1000$1000   
Mirror tilt-down in reverse$25$25   
Xenon HID headlights  $500$500$500
Seats and Interior Trim 
Automatic seat bolsters, driver$300$300   
Automatic seat bolsters, front passenger$300$300   
Carbon fiber trim$200$200   
Center armrest(s), front row$75$75   
Cooled or ventilated front seats$300$300   
Door sill trim plates  $100$100$100
Illuminated door sill trim plates$200$200   
Massage, driver seat$100$100   
Massage, passenger seat$100$100   
Memory system, driver seat$200$200   
Memory system, passenger seat$150$150   
Neck-level heating, front seats$150$150   
Power headrest height adjuster, driver seat$50$50   
Power headrest height adjuster, passenger seat$50$50   
Power thigh support length adjuster, driver seat$100$100   
Power thigh support length adjuster, passenger seat$100$100   
Synthetic suede headliner$650$650   
Upholstered instrument cluster hood, leather  $200$200$200
Upholstered instrument panel, leather$1000$1000   
Suspension, Wheels, and Tires 
Active curve tilting$1000$1000   
Adaptive dampers - electrical  $500$500$500
Adaptive hydraulic struts, auto-leveling and ht. adjustable$4000$4000   
Electronic systems calibration selector$200$200   
Sport suspension (upgrade)$0   $0
Ultra-sport suspension (upgrade) $0   
Transmission 
Launch control$100  $100$100
Total Value of Features$26,180$30,280$8,180$9,055$10,005
Value of Feature Adjustments$18,000$22,100$0$875$1,825
Value of Feature Adjustments-16,748-20,5690-815-1,699

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Specifications Comparison: Mercedes-Benz SL vs. Audi TT

Model Year20172009
ModelSLTT
Body2dr Hardtop conv.2dr Convertible
Wheelbase101.7 in97.2 in
Length182.3 in164.5 in
Width73.9 in72.5 in
Height51.2 in53.5 in
Curb Weight3,827 lb.3,131 lb.
Fuel Capacity19.8 gal.14.5 gal.
Row 1 Headroom39.1 in37.6 in
Row 1 Shoulder Room55.5 in53.2 in
Row 1 Legroom42.9 in41.2 in
Cargo Volume,
Minimum
8.5 ft30.0 ft3
Cargo Volume,
Maximum
13.5 ft30.0 ft3

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Option Package Details
Audi TT 2.0 TFSI

Enhanced Interior Package
FeatureValueRequested?
Upgraded leather upholstery0No
Leather upholstery, extended coverage0No
Upholstered door panels, leather250Yes
Upholstered instrument cluster hood, leather200Yes
Total Requested450100%
Total Not Requested00%
Prestige Package
FeatureValueRequested?
Rear seat pass-through100No
Power convertible top1000Yes
Ski sack50No
Surround sound250Yes
Interior ambient lighting150Yes
SD Card slot25Yes
Navigation system600Yes
CD changer, remote200No
Obstacle detection, rear250Yes
Bose, 255W, 12 speakers (with subwoofer)350No
Power recliner, driver seat100Yes
Storage compartment under front seat(s)50Yes
Power 4-way lumbar adjuster, driver seat150Yes
Daytime running lights (optional)0No
Power recliner, passenger seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Rain-sensing wipers100Yes
Automatic headlights125Yes
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Bluetooth cell phone link100Yes
Power height adjuster, passenger seat50Yes
Power fore-aft adjuster, driver seat100Yes
Power tilt adjuster, passenger seat100Yes
Power height adjuster, driver seat50Yes
Compass0No
Power tilt adjuster, driver seat100Yes
Cargo net40No
Total Requested455086%
Total Not Requested74014%

Option Package Details
Audi TT 3.2

Enhanced Interior Package
FeatureValueRequested?
Upgraded leather upholstery0No
Leather upholstery, extended coverage0No
Upholstered door panels, leather250Yes
Upholstered instrument cluster hood, leather200Yes
Total Requested450100%
Total Not Requested00%
Prestige Package
FeatureValueRequested?
Navigation system600Yes
CD changer, remote200No
Obstacle detection, rear250Yes
Surround sound250Yes
Interior ambient lighting150Yes
Bose, 255W, 12 speakers (with subwoofer)350No
SD Card slot25Yes
Total Requested127570%
Total Not Requested55030%

Option Package Details
Audi TT S 2.0 TFSI

Prestige Package
FeatureValueRequested?
Ski sack50No
Heated front seats200Yes
Rear seat pass-through100No
Power convertible top1000Yes
Surround sound250Yes
Interior ambient lighting150Yes
SD Card slot25Yes
Navigation system600Yes
CD changer, remote200No
Obstacle detection, rear250Yes
Bose, 255W, 12 speakers (with subwoofer)350No
Power recliner, driver seat100Yes
Storage compartment under front seat(s)50Yes
Power 4-way lumbar adjuster, driver seat150Yes
Power recliner, passenger seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Auto-dimming rearview mirror150Yes
Rain-sensing wipers100Yes
Automatic headlights125Yes
Bluetooth cell phone link100Yes
Power height adjuster, passenger seat50Yes
Power fore-aft adjuster, driver seat100Yes
Power tilt adjuster, passenger seat100Yes
Power height adjuster, driver seat50Yes
Compass0No
Power tilt adjuster, driver seat100Yes
Cargo net40No
Total Requested400084%
Total Not Requested74016%
Enhanced Interior Package
FeatureValueRequested?
Upgraded leather upholstery0No
Leather upholstery, extended coverage0No
Upholstered door panels, leather250Yes
Upholstered instrument cluster hood, leather200Yes
Total Requested450100%
Total Not Requested00%

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