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Audi TT Quattro vs Mercedes-Benz SLK250

Side-by-side comparison from manufacturer specifications, NHTSA safety data, and live dealer listings.

Vehicles

Audi logo

2023 Audi TT Quattro

Mercedes-Benz logo

2015 Mercedes-Benz SLK250

Overview

SpecAudi TT QuattroBaseMercedes-Benz SLK250SLK 250
Selected trimBaseSLK 250
Body styleCoupeConvertible
Drivetrainall wheel driverear wheel drive
Fuel typeregular unleadedpremium unleaded (required)
Transmission7-speed automated manual6-speed manual
Engine typegasgas
Model year20232015

Pricing & market

SpecAudi TT QuattroBaseMercedes-Benz SLK250SLK 250
MSRP$52,200$43,950 (best)
For sale now00

Fuel economy & range

SpecAudi TT QuattroBaseMercedes-Benz SLK250SLK 250
Combined MPG25 MPG26 MPG (best)
City MPG23 MPG (best)22 MPG
Highway MPG30 MPG32 MPG (best)
Fuel tank14.5 gal18.5 gal (best)

Performance

SpecAudi TT QuattroBaseMercedes-Benz SLK250SLK 250
Horsepower228 hp (best)201 hp
Torque258 lb-ft (best)229 lb-ft
Engine size2 L (best)1.8 L
CylindersI4I4

Size & capability

SpecAudi TT QuattroBaseMercedes-Benz SLK250SLK 250
Seating4 seats (best)2 seats
Doors22
Cargo volume12 cu ft (best)10.1 cu ft
Curb weight3,197 lbs (best)3,241 lbs
Wheelbase98.6 in (best)95.7 in
Length165 in (best)162.8 in
Width72.1 in (best)71.5 in
Height53.3 in (best)51.2 in

Safety & recalls

SpecAudi TT QuattroBaseMercedes-Benz SLK250SLK 250
Open recalls (YMM scope)None reported (best)2

Highlighted values indicate the better figure for that spec when a clear winner exists. Specs reflect the selected trim for each vehicle. Drag a vehicle header to reorder columns. MSRP and specifications are manufacturer data; listing prices and inventory come from live dealer listings. Safety ratings are from NHTSA.

Trim overview

All available trims with MSRP. The trim selected above is highlighted; comparison specs use that selection.

TrimAudi TT QuattroMercedes-Benz SLK250
1

Base

$52,200 MSRP(Currently comparing)

SLK 250

$43,950 MSRP(Currently comparing)

2

Base

$56,300 MSRP

Audi TT Quattro vs Mercedes-Benz SLK250 FAQ

Which is better: 2023 Audi TT Quattro or 2015 Mercedes-Benz SLK250?
It depends on priorities. OpenDealer compares 2023 Audi TT Quattro vs 2015 Mercedes-Benz SLK250 on MSRP, fuel economy, horsepower, seating, towing, NHTSA safety ratings, and live market prices so you can weigh the tradeoffs.
Which costs less: 2023 Audi TT Quattro or 2015 Mercedes-Benz SLK250?
Based on starting MSRP, the 2015 Mercedes-Benz SLK250 starts lower at $43,950.
Which has better startingMsrp: 2023 Audi TT Quattro or 2015 Mercedes-Benz SLK250?
The 2015 Mercedes-Benz SLK250 leads on startingMsrp in this comparison (43,950).
Which has better combinedMpg: 2023 Audi TT Quattro or 2015 Mercedes-Benz SLK250?
The 2015 Mercedes-Benz SLK250 leads on combinedMpg in this comparison (26).
Which has better horsepower: 2023 Audi TT Quattro or 2015 Mercedes-Benz SLK250?
The 2023 Audi TT Quattro leads on horsepower in this comparison (228).
Which has better seats: 2023 Audi TT Quattro or 2015 Mercedes-Benz SLK250?
The 2023 Audi TT Quattro leads on seats in this comparison (4).