Mercedes-Benz SL Mercedes-Benz SL 2015 Audi TT Audi TT 2015

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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: $55,095

Audi TT S 2.0 TFSI   
Difference: $93,880

Lowest Total Invoice: $51,301

Audi TT S 2.0 TFSI   
Difference: $87,311

Calculate Payments

  Down Payment Interest Rate Term
Model Year201520152015
ModelSLSLTT
TrimSL63 AMGSL65 AMGS 2.0 TFSI
Body2dr Hardtop conv.2dr Hardtop conv.2dr Convertible
Base Price $148,050 $215,250 $51,700
Base Invoice $137,687 $200,183 $48,082
Wood trim 0 0  
Navigation system     1,950
Metallic paint (extra cost)     550
Wood trim 0 0  
Navigation system     1,813
Metallic paint (extra cost)     511
Options (change) 0 0 2,500
Options (change) 0 0 2,324
Destination 925 925 895
Gas Tax 0 1,300 0
Total Price $148,975 $217,475 $55,095
Total Invoice $138,612 $202,408 $51,301

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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 Mercedes-Benz SL dealer quotes or Audi TT dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Mercedes-Benz SL vs. Audi TT

Lowest Adjusted Price and Invoice: Audi TT S 2.0 TFSI
TrueDelta Adjusted Price Difference: $81,165
TrueDelta Adjusted Invoice Difference: $75,480
Model Year201520152015
ModelSLSLTT
TrimSL63 AMGSL65 AMGS 2.0 TFSI
Body2dr Hardtop conv.2dr Hardtop conv.2dr Convertible
Engine577hp V8621hp V12265hp I4
TransmissionT7T7S6
DrivetrainRWDRWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)600, 11900, 12255, 12
Tire (rear if not all the same)255/35-19255/35-19255/35-19
Total Price$148,975$217,475$55,095
Adjustments for Features-12,715-19,0150
Feature-Adjusted Total Price$136,260$198,460$55,095
Cost Above Minimum$0$62,200$0
Total Invoice$138,612$202,408$51,301
Adjustments for Features-11,831-17,6980
Feature-Adjusted Total Invoice$126,781$184,710$51,301
Cost Above Minimum$0$57,929$0

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Features Comparison: Mercedes-Benz SL vs. Audi TT

Model Year201520152015
ModelSLSLTT
TrimSL63 AMGSL65 AMGS 2.0 TFSI
Body2dr Hardtop conv.2dr Hardtop conv.2dr Convertible
Transmission and Drivetrain 
7-speed manually-shiftable automatic$1200$1200 
6-speed automated manual  $1100
RWD$0$0 
AWD  $1700
Accessories 
Adaptive cruise control, all-speed $850 
Cruise control$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
Tilt/telescoping steering wheel, power$350$350 
Wind blocker, power small$300$300 
Wind blocker, small  $100
Brakes, Airbags, and Other Safety 
Auto-raising roll bars / headrests$500$500 
Automatic braking, high-speed or partial $200 
Automatic braking, low-speed $200 
Blind spot collision prevention $150 
Blind spot warning system $200 
Brake- or yaw-sensor-initiated collision preparation system$0  
Driver drowsiness monitor$150$150 
Forward collision warning $200 
Lane departure prevention $150 
Lane departure warning $200 
Night vision $1750 
Obstacle detection, front$150$150 
Radar- or camera-based collision preparation system $0 
Rearview camera$200$200 
Roll bar  $200
Side curtain airbags$350$350 
Torque vectoring, brake-based$100$100 
Cargo Management 
Air-conditioned storage compartment$50$50 
Cargo net  $40
Rear seat pass-through  $100
Ski sack  $50
Climate Control 
Adaptive windshield washer system$0$0 
Automatic air recirculation$100$100 
Dual-zone climate control$125$125 
Residual heat$50$50 
Wiper de-icer$25$25 
Drivetrain 
Limited-slip rear differential$300$300 
Engine / Motor 
Automatic start / stop$150$150 
Dual-mode exhaust, switchable  $500
Raised top speed limiter$0$0 
Exterior 
Body kit  $0
Electronically-variable tint, sunroof or glass roof panel $2000 
Glass roof panel(s)$300$300 
Power convertible top  $4000
Power retractable hardtop$6750$6750 
Rear spoiler$200$200 
Retractable rear spoiler  $400
Infotainment 
App support$0$0 
Bluetooth audio streaming$25$25 
DVD-compatible player$0$0 
HD radio$50$50 
In-vehicle Internet$150$150 
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 
Traffic information  $25
Voice control for nav and audio$100$100 
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror$75$75 
Auto-dimming headlights$200$200 
Chronometer$100$100 
Compass  $0
Cornering lights$50$50 
Fog light, rear$100$100 
Mirror tilt-down in reverse$25$25 
Steering-linked headlights$150$150 
Seats and Interior Trim 
Aluminum trim  $100
Automatic seat bolsters, driver$300$300 
Automatic seat bolsters, front passenger$300$300 
Center armrest(s), front row$75$75 
Cooled or ventilated front seats$300$300 
Door sill trim plates  $100
Illuminated door sill trim plates$200$200 
Leather headliner $1000 
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  
Upholstered instrument cluster hood, leather  $200
Upholstered instrument panel, leather$1000$1000 
Wood trim$300$300 
Suspension, Wheels, and Tires 
Adaptive dampers - electrical  $500
Adaptive hydraulic struts, auto-leveling and ht. adjustable$4000$4000 
Transmission 
Launch control$100 $100
Total Value of Features$22,330$28,630$9,615
Value of Feature Adjustments$12,715$19,015$0
Value of Feature Adjustments-11,831-17,6980

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Specifications Comparison: Mercedes-Benz SL vs. Audi TT

Model Year20152015
ModelSLTT
Body2dr Hardtop conv.2dr Convertible
Wheelbase101.8 in97.2 in
Length181.8 in164.5 in
Width73.9 in72.5 in
Height51.8 in53.5 in
Curb Weight3,936 lb.3,308 lb.
Fuel Capacity19.8 gal.16.3 gal.
Row 1 Headroom39.1 in37.6 in
Row 1 Shoulder Room55.5 in53.2 in
Row 1 Legroom42.9 in41.1 in
Cargo Volume,
Minimum
8.5 ft38.8 ft3
Cargo Volume,
Maximum
13.5 ft38.8 ft3

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Option Package Details
Audi TT S 2.0 TFSI

Navigation system
FeatureValueRequested?
Navigation system600Yes
Obstacle detection, rear250Yes
Traffic information25Yes
iPod integration100Yes
SD Card slot25Yes
Total Requested1000100%
Total Not Requested00%

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