Car comparison

AUDI TT Roadster (8J) · Facelift 2010 2.0 TFSIvsMercedes-Benz SLK (R172) SLK 200 1.8

Compare specs, acceleration, fuel consumption, dimensions, practicality, and estimated running costs side by side.

New comparison

AUDI TT Roadster (8J) · Facelift 2010

2.0 TFSI

211 hp1984 ccGasolineAWDAutomaticTurbochargedRoadster2010-2014
VS

Mercedes-Benz SLK (R172)

SLK 200 1.8

184 hp1796 ccGasolineRWDManualTurbochargedRoadster2011-2015

Comparison overview

Use the estimates as comparison hints and verify exact figures before making decisions.

Best choices

AUDI TT Roadster (8J) Facelift 2010 2.0 TFSI

  • Quickest 0-100 km/h
    5.9 s
  • Fastest top speed
    240 km/h
    149 mph
  • Most powerful
    211 hp
    157 kW
  • Highest torque
    350 Nm
    258 lb-ft
  • Best power-to-weight
    148 hp/t
    110 kW/t
    6.8 kg/hp
  • Largest trunk
    250 L
  • Best overall score
    49/100
  • Best performance score
    58/100
  • Best practicality score
    31/100

Mercedes-Benz SLK (R172) SLK 200 1.8

  • Lightest
    1,395 kg
    3,075 lb
  • Lowest combined fuel consumption
    6.8 L/100 km
    34.6 mpg US
    41.5 mpg UK
  • Lowest city consumption
    9.3 L/100 km
    25.3 mpg US
    30.4 mpg UK
  • Lowest highway consumption
    5.3 L/100 km
    44.4 mpg US
    53.3 mpg UK
  • Lowest CO2 emissions
    158 g/km
  • Best estimated range
    882 km
    548 mi
  • Best economy score
    89/100

Specification comparison

Specification comparison
ModelAUDITT Roadster (8J)Facelift 20102.0 TFSIMercedes-BenzSLK (R172)SLK 200 1.8
Power
211hp157kW
184hp137kW
Torque
350Nm258lb-ft
270Nm199lb-ft
Curb weight
1,425kg3,142lb
1,395kg3,075lb
Gross weight
1,745kg3,847lb
1,750kg3,858lb
Top speed
240 km/h
149 mph
240 km/h
149 mph
To 99% top speed
72.3s99% target: 238 km/h / 148 mph
Calculated
86.5s99% target: 238 km/h / 148 mph
Calculated
0-100 km/h
5.9s
7.3s
0-200 km/h
24.0s
Calculated
29.2s
Calculated
0-60 mph
5.6s
Calculated
6.9s
Calculated
Fuel consumption
7.4L/100 km31.8mpg US38.2mpg UK
6.8L/100 km34.6mpg US41.5mpg UK
Fuel consumption city
10.2L/100 km23.1mpg US27.7mpg UK
9.3L/100 km25.3mpg US30.4mpg UK
Fuel consumption highway
5.7L/100 km41.3mpg US49.6mpg UK
5.3L/100 km44.4mpg US53.3mpg UK
Quarter mile
14.1s
Calculated
15.2s
Calculated
Power-to-weight
148hp/t110kW/t67hp/1000 lb
Calculated
132hp/t98kW/t60hp/1000 lb
Calculated
Torque-to-weight
246Nm/t164lb-ft/ton
Calculated
194Nm/t130lb-ft/ton
Calculated
Estimated range
811km504mi
Calculated
882km548mi
Calculated
Displacement
1,984cc121cu in
1,796cc110cu in
Length
4,198mm165in
4,134mm163in
Width
1,842mm73in
1,810mm71in
Height
1,358mm53in
1,301mm51in
Wheelbase
2,468mm97in
2,430mm96in
Front track
1,572mm62in
1,559mm61in
Rear track
1,558mm61in
1,565mm62in
Trunk volume
250L
225L
Max trunk volume
700L
335L
Doors
2
2
Seats
2
2
Fuel tank
60L
60L
CO2 emissions
172g/km
158g/km

Performance charts

Use the estimates as comparison hints and verify exact figures before making decisions.

Dyno simulation

Estimated stock-style power and torque curves by engine speed.

AUDI TT Roadster (8J) Facelift 2010 2.0 TFSIMercedes-Benz SLK (R172) SLK 200 1.8PowerTorque
  • AUDI TT Roadster (8J) Facelift 2010 2.0 TFSI: Power / Torque
  • Mercedes-Benz SLK (R172) SLK 200 1.8: Power / Torque
Dyno simulation data table
VehiclePeak power RPMPeak torque RPMMax engine speed
AUDITT Roadster (8J)Facelift 20102.0 TFSI4,300-6,000 rpm1,600-4,200 rpm6,250 rpm
Mercedes-BenzSLK (R172)SLK 200 1.85,250 rpm1,800-4,600 rpm5,500 rpm

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
MetricAUDITT Roadster (8J)Facelift 20102.0 TFSIMercedes-BenzSLK (R172)SLK 200 1.8
Acceleration checkpoints
0-60 mph
0-97 km/h
5.6 s
6.9 s
0-100 km/h
0-62 mph
5.9 s
7.3 s
0-200 km/h
0-124 mph
24.0 s
29.2 s
Top speed
240 km/h
149 mph
240 km/h
149 mph
Drag race simulation
60 ft
18 m
2.3 s
2.5 s
330 ft
101 m
6.1 s
6.7 s
1/8 mile
201 m
9.2 s
10.0 s
1000 ft
305 m
11.8 s
12.8 s
1/4 mile
402 m
14.1 s
15.2 s
Trap speed
1/4 mile
402 m
163 km/h
101 mph
153 km/h
95 mph

Power comparison

Bar comparison chart for Power. Higher is better · hp / kW

Chart data table
VehicleValue
AUDITT Roadster (8J)Facelift 20102.0 TFSI
211 hp
157 kW
Mercedes-BenzSLK (R172)SLK 200 1.8
184 hp
137 kW

AUDI TT Roadster (8J) Facelift 2010 2.0 TFSI has 27 hp more than Mercedes-Benz SLK (R172) SLK 200 1.8.

The biggest power difference is between Mercedes-Benz SLK (R172) SLK 200 1.8 and AUDI TT Roadster (8J) Facelift 2010 2.0 TFSI: 27 hp (20 kW).

Torque comparison

Bar comparison chart for Torque. Higher is better · Nm / lb-ft

Chart data table
VehicleValue
AUDITT Roadster (8J)Facelift 20102.0 TFSI
350 Nm
258 lb-ft
Mercedes-BenzSLK (R172)SLK 200 1.8
270 Nm
199 lb-ft

Curb weight comparison

Bar comparison chart for Curb weight. Lower is better · kg / lb

Chart data table
VehicleValue
AUDITT Roadster (8J)Facelift 20102.0 TFSI
1,425 kg
3,142 lb
Mercedes-BenzSLK (R172)SLK 200 1.8
1,395 kg
3,075 lb

Top speed without limiter comparison

Bar comparison chart for Top speed without limiter. Higher is better · km/h / mph

Chart data table
VehicleValue
AUDITT Roadster (8J)Facelift 20102.0 TFSI
240 km/h
149 mph
Mercedes-BenzSLK (R172)SLK 200 1.8
240 km/h
149 mph

0-100 km/h comparison

Bar comparison chart for 0-100 km/h. Lower is better · seconds

Chart data table
VehicleValue
AUDITT Roadster (8J)Facelift 20102.0 TFSI5.9 s
Mercedes-BenzSLK (R172)SLK 200 1.87.3 s

The biggest 0-100 km/h difference is between AUDI TT Roadster (8J) Facelift 2010 2.0 TFSI and Mercedes-Benz SLK (R172) SLK 200 1.8: 1.4 s.

Fuel consumption comparison

Bar comparison chart for Fuel consumption. Lower is better · L/100 km / mpg US / mpg UK

Chart data table
VehicleValue
AUDITT Roadster (8J)Facelift 20102.0 TFSI
7.4 L/100 km
31.8 mpg US
38.2 mpg UK
Mercedes-BenzSLK (R172)SLK 200 1.8
6.8 L/100 km
34.6 mpg US
41.5 mpg UK

The biggest fuel consumption difference is between Mercedes-Benz SLK (R172) SLK 200 1.8 and AUDI TT Roadster (8J) Facelift 2010 2.0 TFSI: 0.6 L/100 km.

Power-to-weight comparison

Bar comparison chart for Power-to-weight. Higher is better · hp/t / kW/t

Chart data table
VehicleValue
AUDITT Roadster (8J)Facelift 20102.0 TFSI
148 hp/t
110 kW/t
6.8 kg/hp
Mercedes-BenzSLK (R172)SLK 200 1.8
132 hp/t
98 kW/t
7.6 kg/hp

Estimated range comparison

Bar comparison chart for Estimated range. Higher is better · km / mi

Chart data table
VehicleValue
AUDITT Roadster (8J)Facelift 20102.0 TFSI
811 km
504 mi
Mercedes-BenzSLK (R172)SLK 200 1.8
882 km
548 mi

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
VehiclePowerAccelerationTop speed
AUDITT Roadster (8J)Facelift 20102.0 TFSI
211 hp
157 kW
5.9 s
240 km/h
149 mph
Mercedes-BenzSLK (R172)SLK 200 1.8
184 hp
137 kW
7.3 s
240 km/h
149 mph

Most attractive quadrant

Scatter chart with performance score on the X axis and practicality score on the Y axis.

Chart data table
VehiclePerformance scorePracticality score
AUDITT Roadster (8J)Facelift 20102.0 TFSI
Power
211 hp
157 kW
0-100 km/h5.9 s
Top speed
240 km/h
149 mph
Doors/seats
2 doors
2 seats
Trunk
250 L
8.8 cu ft
Length
4,198 mm
165.3 in
Height
1,358 mm
53.5 in
Mercedes-BenzSLK (R172)SLK 200 1.8
Power
184 hp
137 kW
0-100 km/h7.3 s
Top speed
240 km/h
149 mph
Doors/seats
2 doors
2 seats
Trunk
225 L
7.9 cu ft
Length
4,134 mm
162.8 in
Height
1,301 mm
51.2 in

Performance vs fuel economy

Cars closer to the top-right corner combine stronger performance with better fuel economy scores.

Performance vs fuel economy data table
VehiclePerformance scoreFuel economy score
AUDITT Roadster (8J)Facelift 20102.0 TFSI
Power
211 hp
157 kW
0-100 km/h5.9 s
Top speed
240 km/h
149 mph
7.4 L/100 km
31.8 mpg US
38.2 mpg UK
Mercedes-BenzSLK (R172)SLK 200 1.8
Power
184 hp
137 kW
0-100 km/h7.3 s
Top speed
240 km/h
149 mph
6.8 L/100 km
34.6 mpg US
41.5 mpg UK

AUDI TT Roadster (8J) Facelift 2010 2.0 TFSI is closest to the top-right balance target for performance and fuel economy.

Acceleration vs fuel consumption

Cars closer to the lower-left corner offer a better mix of quick acceleration and low fuel consumption.

Acceleration vs fuel consumption data table
VehicleFuel consumption, L/100 km0-100 km/h, s
AUDITT Roadster (8J)Facelift 20102.0 TFSI
7.4 L/100 km
31.8 mpg US
38.2 mpg UK
5.9 s
Mercedes-BenzSLK (R172)SLK 200 1.8
6.8 L/100 km
34.6 mpg US
41.5 mpg UK
7.3 s

Power-to-weight vs fuel consumption

The shaded area favors higher power-to-weight with lower combined fuel consumption.

Power-to-weight vs fuel consumption data table
VehiclePower-to-weight, hp/tFuel consumption, L/100 km
AUDITT Roadster (8J)Facelift 20102.0 TFSI
148 hp/t
110 kW/t
6.8 kg/hp
7.4 L/100 km
31.8 mpg US
38.2 mpg UK
Mercedes-BenzSLK (R172)SLK 200 1.8
132 hp/t
98 kW/t
7.6 kg/hp
6.8 L/100 km
34.6 mpg US
41.5 mpg UK

Detailed score breakdown

Detailed score breakdown
VehicleAUDITT Roadster (8J)Facelift 20102.0 TFSIMercedes-BenzSLK (R172)SLK 200 1.8
Power
211 hp
157 kW
184 hp
137 kW
Torque
350 Nm
258 lb-ft
270 Nm
199 lb-ft
Acceleration
5.9 s
7.3 s
Top speed
240 km/h
149 mph
240 km/h
149 mph
Lightness
1,425 kg
3,142 lb
1,395 kg
3,075 lb
Fuel consumption
7.4 L/100 km
31.8 mpg US
38.2 mpg UK
6.8 L/100 km
34.6 mpg US
41.5 mpg UK
Practicality
Doors/seats
2 doors
2 seats
Trunk
250 L
8.8 cu ft
Length
4,198 mm
165.3 in
Height
1,358 mm
53.5 in
Doors/seats
2 doors
2 seats
Trunk
225 L
7.9 cu ft
Length
4,134 mm
162.8 in
Height
1,301 mm
51.2 in
Range score
811 km
504 mi
882 km
548 mi
CO2 score
172 g/km
158 g/km
Trunk score
250 L
8.8 cu ft
225 L
7.9 cu ft
Power-to-weight score
148 hp/t
110 kW/t
6.8 kg/hp
132 hp/t
98 kW/t
7.6 kg/hp
Overall
Fixed score
Fixed score

Fuel cost and annual usage

Estimate running costs from combined consumption, your annual distance, and the fuel price in your local currency.

Enter the fuel price in your local currency, for example €/L, $/gal, £/L or any other local currency.

LC = Local Currency

Fuel cost and annual usage
VehicleAUDI TT Roadster (8J) Facelift 2010 2.0 TFSIMercedes-Benz SLK (R172) SLK 200 1.8
Consumption7.4 L/100 km31.8 mpg US38.2 mpg UK6.8 L/100 km34.6 mpg US41.5 mpg UK
Cost / 100 km12.95 LC100 km11.90 LC100 km
Cost / 100 mi20.84 LC100 mi19.15 LC100 mi
Annual fuel used1,110 L293 US gal244 UK gal1,020 L269 US gal224 UK gal
Annual fuel cost1,943 LC/year1,785 LC/year

Head-to-head comparisons

AUDI TT Roadster (8J) Facelift 2010 2.0 TFSI

  • Has 27 hp more
  • Has 80 Nm more
  • Is 1.4 s quicker from 0-100 km/h
  • Has 16 hp/t better power-to-weight
  • Has 25 L more trunk volume

Pros

  • Quickest 0-100 km/h in this comparison
  • Highest top speed
  • Most powerful
  • Highest torque
  • Best power-to-weight ratio
  • Largest trunk

Cons

  • Highest combined fuel consumption
  • Heaviest
  • Highest CO2 emissions

Mercedes-Benz SLK (R172) SLK 200 1.8

  • Is 30 kg lighter
  • Uses 0.6 L/100 km less fuel
  • Has 72 km (44 mi) more estimated range
  • Emits 14 g/km less CO2

Pros

  • Lightest
  • Lowest combined fuel consumption
  • Best estimated range

Cons

  • Slowest 0-100 km/h
  • Lowest power
  • Smallest trunk

Choose cars to compare

Brand
Model
Generation
Engine or modification
AUDI TT Roadster (8J) 2.0 TFSI
Mercedes-Benz SLK (R172) SLK 200 1.8
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2 vehicles selected

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