Mercedes-Benz SLS AMG Mercedes-Benz SLS AMG 2015 Audi TT Audi TT 2008

We are 103,000+ car owners sharing real-world car information.

Join Us

Mercedes-Benz SLS AMG 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 SLS AMG vs. Audi TT Invoice Comparison

Lowest Total Price: $47,300

Audi TT Roadster 2.0T   
Difference: $188,305

Lowest Total Invoice: $44,051

Audi TT Roadster 2.0T   
Difference: $175,273

Calculate Payments

  Down Payment Interest Rate Term
Model Year201520082008
ModelSLS AMGTTTT
TrimGT Final EditionRoadster 2.0TRoadster 3.2
Body2dr Convertible2dr Convertible2dr Convertible
Base Price $228,080 $36,800 $44,500
Base Invoice $212,114 $34,225 $41,386
Carbon fiber door sill trim plates 4,500    
Enhanced Interior Package   1,250 1,250
Power convertible top   900  
Premium Package   2,150  
Navigation system   1,950 1,950
Metallic paint (extra cost)   475 475
iPod integration   0 0
Obstacle detection, rear   350 350
Bluetooth cell phone link   450 450
Xenon HID headlights   800 800
Adaptive dampers - electrical   1,400 1,400
Carbon fiber door sill trim plates 4,185    
Enhanced Interior Package   1,163 1,163
Power convertible top   838  
Premium Package   1,999  
Navigation system   1,813 1,813
Metallic paint (extra cost)   442 442
iPod integration   5 5
Obstacle detection, rear   325 325
Bluetooth cell phone link   418 418
Xenon HID headlights   745 745
Adaptive dampers - electrical   1,303 1,303
Options (change) 4,500 9,725 6,675
Options (change) 4,185 9,051 6,214
Destination 925 775 775
Gas Tax 2,100 0 0
Total Price $235,605 $47,300 $51,950
Total Invoice $219,324 $44,051 $48,375

Return to top

While we strive for accuracy, the site is not error-free, and prices can change at any time.

Dealer Price Quotes

Want to find out how much dealers are willing to discount these cars?

Request free, no-obligation Mercedes-Benz SLS AMG dealer quotes or Audi TT dealer quotes from dealers using our car quote form.

The process is easy and takes just a minute or two. You'll receive price quotes from local approved dealers within 48 hours.

TrueDelta Value Comparison: Mercedes-Benz SLS AMG vs. Audi TT

Lowest Adjusted Price and Invoice: Audi TT Roadster 2.0T
TrueDelta Adjusted Price Difference: $182,925
TrueDelta Adjusted Invoice Difference: $170,265
Model Year201520082008
ModelSLS AMGTTTT
TrimGT Final EditionRoadster 2.0TRoadster 3.2
Body2dr Convertible2dr Convertible2dr Convertible
Engine583hp V8200hp I4250hp V6
TransmissionT7S6M6
DrivetrainRWDFWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)?, 6140, 9140, 9
Tire (rear if not all the same)265/35-19225/50-17225/50-17
Total Price$235,605$47,300$51,950
Adjustments for Features-5,3800-875
Feature-Adjusted Total Price$230,225$47,300$51,075
Cost Above Minimum$0$0$3,775
Total Invoice$219,324$44,051$48,375
Adjustments for Features-5,0080-815
Feature-Adjusted Total Invoice$214,316$44,051$47,560
Cost Above Minimum$0$0$3,509

Return to top

Features Comparison: Mercedes-Benz SLS AMG vs. Audi TT

Model Year201520082008
ModelSLS AMGTTTT
TrimGT Final EditionRoadster 2.0TRoadster 3.2
Body2dr Convertible2dr Convertible2dr Convertible
Transmission and Drivetrain 
7-speed manually-shiftable automatic$1200  
6-speed automated manual $1100 
6-speed manual  $150
RWD$0  
FWD $0 
AWD  $1700
Accessories 
Proximity key$250  
Remote window/roof operation$15  
Tilt/telescoping steering wheel, manual $250$250
Tilt/telescoping steering wheel, power$350  
Wind blocker, small $100$100
Brakes, Airbags, and Other Safety 
Blind spot warning system$200  
Obstacle detection, front$150  
Rearview camera$200  
Side curtain airbags$350  
Tires, run-flat $150$150
Cargo Management 
Rear seat pass-through $100$100
Ski sack $50$50
Climate Control 
Automatic air recirculation$100  
Dual-zone climate control$125  
Residual heat$50  
Wiper de-icer$25  
Drivetrain 
Limited-slip rear differential$300  
Exterior 
Bright-finished exhaust tip(s)$25 $25
Bright-finished fuel door$100  
Carbon fiber front splitter spoiler$300  
Carbon fiber hood$0  
Carbon fiber wing-type rear spoiler$400  
Painted brake calipers (optional)$0  
Retractable rear spoiler $400$400
Infotainment 
Aux input$50  
CD changer, in-dash$325  
CD player $125$125
DVD-compatible player$0  
HD radio$50  
Media drive$15  
Satellite radio$200  
Telematics service, such as OnStar$200  
Traffic information$25  
Voice control for nav and audio$100  
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror$75  
Compass $0$0
Cornering lights$50  
Fog light, rear$100  
Fog lights $125$125
Headlight washers$50  
Interior ambient lighting$150  
Mirror tilt-down in reverse$25  
Steering-linked headlights $150$150
Seats and Interior Trim 
Aluminum trim $100$100
Carbon fiber door sill trim plates$200  
Carbon fiber trim$200  
Center armrest(s), front row$75  
Door sill trim plates $100$100
Leather-wrapped steering wheel $150$150
Memory system, driver seat$200  
Memory system, passenger seat$150  
Power seatback bolsters, driver seat$100  
Power seatback bolsters, passenger seat$100  
Synthetic suede headliner$650  
Synthetic suede inserts in leather seating surfaces$0  
Synthetic suede steering wheel$150  
Upholstered instrument cluster hood, leather $200$200
Upholstered instrument panel, leather$1000  
Suspension, Wheels, and Tires 
Alloy wheels $350$350
Polished alloy wheels$350  
Sport suspension (upgrade)$0  
Transmission 
Launch control$100 $100
Total Value of Features$8,830$3,450$4,325
Value of Feature Adjustments$5,380$0$875
Value of Feature Adjustments-5,0080-815

Return to top

Specifications Comparison: Mercedes-Benz SLS AMG vs. Audi TT

Model Year20152008
ModelSLS AMGTT
Body2dr Convertible2dr Convertible
Wheelbase105.5 in97.2 in
Length182.6 in164.5 in
Width76.3 in72.5 in
Height49.7 in53.5 in
Curb Weight3,793 lb.3,131 lb.
Fuel Capacity22.5 gal.14.5 gal.
Row 1 Headroom39.0 in37.6 in
Row 1 Shoulder Room58.4 in53.2 in
Row 1 Hip Room63.2 in0.0 in
Row 1 Legroom41.7 in41.2 in
Cargo Volume6.1 ft30.0 ft3

Return to top

Option Package Details
Audi TT Roadster 2.0T

Navigation system
FeatureValueRequested?
Navigation system600Yes
CD changer, remote200No
SD Card slot25Yes
Total Requested62576%
Total Not Requested20024%
Xenon HID headlights
FeatureValueRequested?
Xenon HID headlights500Yes
Steering-linked headlights150No
Total Requested50077%
Total Not Requested15023%
Enhanced Interior Package
FeatureValueRequested?
Rear seat pass-through100No
Ski sack50No
Upholstered instrument cluster hood, leather200Yes
Leather upholstery, extended coverage0No
Cargo net40Yes
Storage compartment under front seat(s)50Yes
Upholstered door panels, leather250Yes
Total Requested54078%
Total Not Requested15022%
Premium Package
FeatureValueRequested?
Heated front seats200Yes
CD changer, in-dash200No
Power fore-aft adjuster, driver seat100Yes
Power height adjuster, driver seat50Yes
Power tilt adjuster, driver seat100Yes
Power recliner, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150Yes
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
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
Compass0No
MP3-compatible player50Yes
Steering-wheel-mounted transmission controls100Yes
Total Requested182590%
Total Not Requested20010%

Option Package Details
Audi TT Roadster 3.2

Navigation system
FeatureValueRequested?
Navigation system600Yes
CD changer, remote-125No
SD Card slot25Yes
Total Requested625125%
Total Not Requested-125-25%
Xenon HID headlights
FeatureValueRequested?
Xenon HID headlights500Yes
Steering-linked headlights150No
Total Requested50077%
Total Not Requested15023%
Enhanced Interior Package
FeatureValueRequested?
Rear seat pass-through100No
Ski sack50No
Upholstered instrument cluster hood, leather200Yes
Leather upholstery, extended coverage0No
Cargo net40Yes
Storage compartment under front seat(s)50Yes
Upholstered door panels, leather250Yes
Total Requested54078%
Total Not Requested15022%

Was this information useful?

We're glad we could help! Share this page:

We're so sorry! Tell us how we can improve it.

See TrueDelta's information for all Coupes and Convertibles.
See TrueDelta's information for all Mercedes-Benz models.