Car comparison

AUDI TT Roadster (8S) 2.0 TDI ultravsAUDI TT Roadster (8J) 2.0 TFSI

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

New comparison

AUDI TT Roadster (8S)

2.0 TDI ultra

184 hp1968 ccDieselFWDManualTurbochargedRoadster2014-2018
VS

AUDI TT Roadster (8J)

2.0 TFSI

200 hp1984 ccGasolineAWDAutomaticTurbochargedRoadster2009-2010

Comparison overview

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

Best choices

AUDI TT Roadster (8S) 2.0 TDI ultra

  • Fastest top speed
    237 km/h
    147 mph
  • Highest torque
    380 Nm
    280 lb-ft
  • Lightest
    1,360 kg
    2,998 lb
  • Lowest combined fuel consumption
    4.3 L/100 km
    54.7 mpg US
    65.7 mpg UK
  • Lowest city consumption
    5.1 L/100 km
    46.1 mpg US
    55.4 mpg UK
  • Lowest highway consumption
    3.9 L/100 km
    60.3 mpg US
    72.4 mpg UK
  • Best estimated range
    1,163 km
    723 mi
  • Largest trunk
    280 L
  • Best overall score
    46/100
  • Best economy score
    95/100
  • Best practicality score
    32/100

AUDI TT Roadster (8J) 2.0 TFSI

  • Quickest 0-100 km/h
    6.4 s
  • Most powerful
    200 hp
    149 kW
  • Best power-to-weight
    142 hp/t
    106 kW/t
    7.0 kg/hp
  • Best performance score
    54/100

Specification comparison

Specification comparison
ModelAUDITT Roadster (8S)2.0 TDI ultraAUDITT Roadster (8J)2.0 TFSI
Power
184hp137kW
200hp149kW
Torque
380Nm280lb-ft
280Nm207lb-ft
Curb weight
1,360kg2,998lb
1,405kg3,097lb
Gross weight
1,680kg3,704lb
1,725kg3,803lb
Top speed
237 km/h
147 mph
235 km/h
146 mph
To 99% top speed
88.2s99% target: 235 km/h / 146 mph
Calculated
76.3s99% target: 233 km/h / 145 mph
Calculated
0-100 km/h
7.3s
6.4s
0-200 km/h
30.5s
Calculated
27.1s
Calculated
0-60 mph
6.9s
Calculated
6.1s
Calculated
Fuel consumption
4.3L/100 km54.7mpg US65.7mpg UK
7.8L/100 km30.2mpg US36.2mpg UK
Fuel consumption city
5.1L/100 km46.1mpg US55.4mpg UK
10.5L/100 km22.4mpg US26.9mpg UK
Fuel consumption highway
3.9L/100 km60.3mpg US72.4mpg UK
6.3L/100 km37.3mpg US44.8mpg UK
Quarter mile
15.2s
Calculated
14.5s
Calculated
Power-to-weight
135hp/t101kW/t61hp/1000 lb
Calculated
142hp/t106kW/t65hp/1000 lb
Calculated
Torque-to-weight
279Nm/t187lb-ft/ton
Calculated
199Nm/t133lb-ft/ton
Calculated
Estimated range
1,163km723mi
Calculated
769km478mi
Calculated
Displacement
1,968cc120cu in
1,984cc121cu in
Length
4,177mm164in
4,178mm164in
Width
1,832mm72in
1,842mm73in
Height
1,355mm53in
1,358mm53in
Wheelbase
2,505mm99in
2,468mm97in
Front track
1,572mm62in
1,572mm62in
Rear track
1,552mm61in
1,558mm61in
Trunk volume
280L
250L
Doors
2
2
Seats
2
2
Fuel tank
50L
60L
CO2 emissions
114g/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 (8S) 2.0 TDI ultraAUDI TT Roadster (8J) 2.0 TFSIPowerTorque
  • AUDI TT Roadster (8S) 2.0 TDI ultra: Power / Torque
  • AUDI TT Roadster (8J) 2.0 TFSI: Power / Torque
Dyno simulation data table
VehiclePeak power RPMPeak torque RPMMax engine speed
AUDITT Roadster (8S)2.0 TDI ultra3,500-4,000 rpm1,750-3,250 rpm4,250 rpm
AUDITT Roadster (8J)2.0 TFSI5,100-6,000 rpm1,700-5,000 rpm6,250 rpm

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
MetricAUDITT Roadster (8S)2.0 TDI ultraAUDITT Roadster (8J)2.0 TFSI
Acceleration checkpoints
0-60 mph
0-97 km/h
6.9 s
6.1 s
0-100 km/h
0-62 mph
7.3 s
6.4 s
0-200 km/h
0-124 mph
30.5 s
27.1 s
Top speed
237 km/h
147 mph
235 km/h
146 mph
Drag race simulation
60 ft
18 m
2.5 s
2.4 s
330 ft
101 m
6.6 s
6.3 s
1/8 mile
201 m
10.0 s
9.5 s
1000 ft
305 m
12.8 s
12.2 s
1/4 mile
402 m
15.2 s
14.5 s
Trap speed
1/4 mile
402 m
152 km/h
95 mph
158 km/h
98 mph

Power comparison

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

Chart data table
VehicleValue
AUDITT Roadster (8S)2.0 TDI ultra
184 hp
137 kW
AUDITT Roadster (8J)2.0 TFSI
200 hp
149 kW

AUDI TT Roadster (8J) 2.0 TFSI has 16 hp more than AUDI TT Roadster (8S) 2.0 TDI ultra.

The biggest power difference is between AUDI TT Roadster (8S) 2.0 TDI ultra and AUDI TT Roadster (8J) 2.0 TFSI: 16 hp (12 kW).

Torque comparison

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

Chart data table
VehicleValue
AUDITT Roadster (8S)2.0 TDI ultra
380 Nm
280 lb-ft
AUDITT Roadster (8J)2.0 TFSI
280 Nm
207 lb-ft

Curb weight comparison

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

Chart data table
VehicleValue
AUDITT Roadster (8S)2.0 TDI ultra
1,360 kg
2,998 lb
AUDITT Roadster (8J)2.0 TFSI
1,405 kg
3,097 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 (8S)2.0 TDI ultra
237 km/h
147 mph
AUDITT Roadster (8J)2.0 TFSI
235 km/h
146 mph

0-100 km/h comparison

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

Chart data table
VehicleValue
AUDITT Roadster (8S)2.0 TDI ultra7.3 s
AUDITT Roadster (8J)2.0 TFSI6.4 s

The biggest 0-100 km/h difference is between AUDI TT Roadster (8J) 2.0 TFSI and AUDI TT Roadster (8S) 2.0 TDI ultra: 0.9 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 (8S)2.0 TDI ultra
4.3 L/100 km
54.7 mpg US
65.7 mpg UK
AUDITT Roadster (8J)2.0 TFSI
7.8 L/100 km
30.2 mpg US
36.2 mpg UK

The biggest fuel consumption difference is between AUDI TT Roadster (8S) 2.0 TDI ultra and AUDI TT Roadster (8J) 2.0 TFSI: 3.5 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 (8S)2.0 TDI ultra
135 hp/t
101 kW/t
7.4 kg/hp
AUDITT Roadster (8J)2.0 TFSI
142 hp/t
106 kW/t
7.0 kg/hp

Estimated range comparison

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

Chart data table
VehicleValue
AUDITT Roadster (8S)2.0 TDI ultra
1,163 km
723 mi
AUDITT Roadster (8J)2.0 TFSI
769 km
478 mi

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
VehiclePowerAccelerationTop speed
AUDITT Roadster (8S)2.0 TDI ultra
184 hp
137 kW
7.3 s
237 km/h
147 mph
AUDITT Roadster (8J)2.0 TFSI
200 hp
149 kW
6.4 s
235 km/h
146 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 (8S)2.0 TDI ultra
Power
184 hp
137 kW
0-100 km/h7.3 s
Top speed
237 km/h
147 mph
Doors/seats
2 doors
2 seats
Trunk
280 L
9.9 cu ft
Length
4,177 mm
164.4 in
Height
1,355 mm
53.3 in
AUDITT Roadster (8J)2.0 TFSI
Power
200 hp
149 kW
0-100 km/h6.4 s
Top speed
235 km/h
146 mph
Doors/seats
2 doors
2 seats
Trunk
250 L
8.8 cu ft
Length
4,178 mm
164.5 in
Height
1,358 mm
53.5 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 (8S)2.0 TDI ultra
Power
184 hp
137 kW
0-100 km/h7.3 s
Top speed
237 km/h
147 mph
4.3 L/100 km
54.7 mpg US
65.7 mpg UK
AUDITT Roadster (8J)2.0 TFSI
Power
200 hp
149 kW
0-100 km/h6.4 s
Top speed
235 km/h
146 mph
7.8 L/100 km
30.2 mpg US
36.2 mpg UK

AUDI TT Roadster (8S) 2.0 TDI ultra 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 (8S)2.0 TDI ultra
4.3 L/100 km
54.7 mpg US
65.7 mpg UK
7.3 s
AUDITT Roadster (8J)2.0 TFSI
7.8 L/100 km
30.2 mpg US
36.2 mpg UK
6.4 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 (8S)2.0 TDI ultra
135 hp/t
101 kW/t
7.4 kg/hp
4.3 L/100 km
54.7 mpg US
65.7 mpg UK
AUDITT Roadster (8J)2.0 TFSI
142 hp/t
106 kW/t
7.0 kg/hp
7.8 L/100 km
30.2 mpg US
36.2 mpg UK

Detailed score breakdown

Detailed score breakdown
VehicleAUDITT Roadster (8S)2.0 TDI ultraAUDITT Roadster (8J)2.0 TFSI
Power
184 hp
137 kW
200 hp
149 kW
Torque
380 Nm
280 lb-ft
280 Nm
207 lb-ft
Acceleration
7.3 s
6.4 s
Top speed
237 km/h
147 mph
235 km/h
146 mph
Lightness
1,360 kg
2,998 lb
1,405 kg
3,097 lb
Fuel consumption
4.3 L/100 km
54.7 mpg US
65.7 mpg UK
7.8 L/100 km
30.2 mpg US
36.2 mpg UK
Practicality
Doors/seats
2 doors
2 seats
Trunk
280 L
9.9 cu ft
Length
4,177 mm
164.4 in
Height
1,355 mm
53.3 in
Doors/seats
2 doors
2 seats
Trunk
250 L
8.8 cu ft
Length
4,178 mm
164.5 in
Height
1,358 mm
53.5 in
Range score
1,163 km
723 mi
769 km
478 mi
CO2 score
114 g/km
-
Trunk score
280 L
9.9 cu ft
250 L
8.8 cu ft
Power-to-weight score
135 hp/t
101 kW/t
7.4 kg/hp
142 hp/t
106 kW/t
7.0 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 (8S) 2.0 TDI ultraAUDI TT Roadster (8J) 2.0 TFSI
Consumption4.3 L/100 km54.7 mpg US65.7 mpg UK7.8 L/100 km30.2 mpg US36.2 mpg UK
Cost / 100 km7.52 LC100 km13.65 LC100 km
Cost / 100 mi12.11 LC100 mi21.97 LC100 mi
Annual fuel used645 L170 US gal142 UK gal1,170 L309 US gal257 UK gal
Annual fuel cost1,129 LC/year2,048 LC/year

Head-to-head comparisons

AUDI TT Roadster (8S) 2.0 TDI ultra

  • Has 100 Nm more
  • Is 45 kg lighter
  • Has 2 km/h (1 mph) higher top speed
  • Uses 3.5 L/100 km less fuel
  • Has 394 km (245 mi) more estimated range
  • Has 30 L more trunk volume

Pros

  • Highest top speed
  • Highest torque
  • Lightest
  • Lowest combined fuel consumption
  • Best estimated range
  • Largest trunk

Cons

  • Slowest 0-100 km/h
  • Lowest power

AUDI TT Roadster (8J) 2.0 TFSI

  • Has 16 hp more
  • Is 0.9 s quicker from 0-100 km/h
  • Has 7 hp/t better power-to-weight

Pros

  • Quickest 0-100 km/h in this comparison
  • Most powerful
  • Best power-to-weight ratio

Cons

  • Highest combined fuel consumption
  • Heaviest
  • Lowest top speed
  • Smallest trunk

Choose cars to compare

Brand
Model
Generation
Engine or modification
AUDI TT Roadster (8S) 2.0 TDI ultra
AUDI TT Roadster (8J) 2.0 TFSI
Compare selected cars
2 vehicles selected

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AUDI TT Roadster (8S) 2.0 TDI ultra vs AUDI TT Roadster (8J) 2.0 TFSI - car comparison - FastVsFaster