Car comparison

AUDI TT RS Roadster (8S) · Facelift 2019 2.5 TFSIvsAUDI RS5 Cabriolet (8T) · Facelift 2013 4.2 FSI

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

New comparison

AUDI TT RS Roadster (8S) · Facelift 2019

2.5 TFSI

400 hp2480 ccGasolineAWDAutomaticTurbochargedCabriolet / convertible2019-2020
VS

AUDI RS5 Cabriolet (8T) · Facelift 2013

4.2 FSI

450 hp4163 ccGasolineAWDAutomaticNaturally aspiratedCabriolet / convertible2013-2015

Comparison overview

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

Best choices

AUDI TT RS Roadster (8S) Facelift 2019 2.5 TFSI

  • Quickest 0-100 km/h
    3.9 s
  • Fastest top speed
    260 km/h
    162 mph Unrestricted
    250 km/h
    155 mph Restricted
  • Highest torque
    480 Nm
    354 lb-ft
  • Lightest
    1,540 kg
    3,395 lb
  • Best power-to-weight
    260 hp/t
    194 kW/t
    3.9 kg/hp
  • Lowest combined fuel consumption
    8.1 L/100 km
    29.0 mpg US
    34.9 mpg UK
  • Lowest city consumption
    10.6 L/100 km
    22.2 mpg US
    26.6 mpg UK
  • Lowest highway consumption
    6.6 L/100 km
    35.6 mpg US
    42.8 mpg UK
  • Best estimated range
    679 km
    422 mi
  • Best overall score
    65/100
  • Best performance score
    76/100
  • Best economy score
    85/100

Specification comparison

Specification comparison
ModelAUDITT RS Roadster (8S)Facelift 20192.5 TFSIAUDIRS5 Cabriolet (8T)Facelift 20134.2 FSI
Power
400hp298kW
450hp336kW
Torque
480Nm354lb-ft
430Nm317lb-ft
Curb weight
1,540kg3,395lb
1,920kg4,233lb
Gross weight
1,885kg4,156lb
2,420kg5,335lb
Top speed
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
Calculated
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
Calculated
To 99% top speed
49.7s99% target: 257 km/h / 160 mph
Calculated
65.4s99% target: 257 km/h / 160 mph
Calculated
0-100 km/h
3.9s
4.9s
0-200 km/h
13.6s
Calculated
17.5s
Calculated
0-60 mph
3.7s
Calculated
4.7s
Calculated
Fuel consumption
8.1L/100 km29mpg US34.9mpg UK
10.7L/100 km22mpg US26.4mpg UK
Fuel consumption city
10.6L/100 km22.2mpg US26.6mpg UK
14.6L/100 km16.1mpg US19.3mpg UK
Fuel consumption highway
6.6L/100 km35.6mpg US42.8mpg UK
8.5L/100 km27.7mpg US33.2mpg UK
Quarter mile
12.0s
Calculated
13.0s
Calculated
Power-to-weight
260hp/t194kW/t118hp/1000 lb
Calculated
234hp/t175kW/t106hp/1000 lb
Calculated
Torque-to-weight
312Nm/t209lb-ft/ton
Calculated
224Nm/t150lb-ft/ton
Calculated
Estimated range
679km422mi
Calculated
570km354mi
Calculated
Displacement
2,480cc151cu in
4,163cc254cu in
Length
4,201mm165in
4,649mm183in
Width
1,832mm72in
1,860mm73in
Height
1,346mm53in
1,380mm54in
Wheelbase
2,505mm99in
2,751mm108in
Front track
1,564mm62in
1,586mm62in
Rear track
1,543mm61in
1,582mm62in
Trunk volume
280L
320L
Max trunk volume-
750L
Doors
2
2
Seats
4
4
Fuel tank
55L
61L
CO2 emissions-
249g/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 RS Roadster (8S) Facelift 2019 2.5 TFSIAUDI RS5 Cabriolet (8T) Facelift 2013 4.2 FSIPowerTorque
  • AUDI TT RS Roadster (8S) Facelift 2019 2.5 TFSI: Power / Torque
  • AUDI RS5 Cabriolet (8T) Facelift 2013 4.2 FSI: Power / Torque
Dyno simulation data table
VehiclePeak power RPMPeak torque RPMMax engine speed
AUDITT RS Roadster (8S)Facelift 20192.5 TFSI5,850-7,000 rpm1,700-5,850 rpm7,250 rpm
AUDIRS5 Cabriolet (8T)Facelift 20134.2 FSI8,250 rpm4,000-6,000 rpm8,500 rpm

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
MetricAUDITT RS Roadster (8S)Facelift 20192.5 TFSIAUDIRS5 Cabriolet (8T)Facelift 20134.2 FSI
Acceleration checkpoints
0-60 mph
0-97 km/h
3.7 s
4.7 s
0-100 km/h
0-62 mph
3.9 s
4.9 s
0-200 km/h
0-124 mph
13.6 s
17.5 s
Top speed
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
Limited
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
Likely limited
Drag race simulation
60 ft
18 m
2.0 s
2.1 s
330 ft
101 m
5.2 s
5.7 s
1/8 mile
201 m
7.8 s
8.5 s
1000 ft
305 m
10.1 s
11.0 s
1/4 mile
402 m
12.0 s
13.0 s
Trap speed
1/4 mile
402 m
190 km/h
118 mph
176 km/h
110 mph

Power comparison

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

Chart data table
VehicleValue
AUDITT RS Roadster (8S)Facelift 20192.5 TFSI
400 hp
298 kW
AUDIRS5 Cabriolet (8T)Facelift 20134.2 FSI
450 hp
336 kW

AUDI RS5 Cabriolet (8T) Facelift 2013 4.2 FSI has 50 hp more than AUDI TT RS Roadster (8S) Facelift 2019 2.5 TFSI.

The biggest power difference is between AUDI TT RS Roadster (8S) Facelift 2019 2.5 TFSI and AUDI RS5 Cabriolet (8T) Facelift 2013 4.2 FSI: 50 hp (37 kW).

Torque comparison

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

Chart data table
VehicleValue
AUDITT RS Roadster (8S)Facelift 20192.5 TFSI
480 Nm
354 lb-ft
AUDIRS5 Cabriolet (8T)Facelift 20134.2 FSI
430 Nm
317 lb-ft

Curb weight comparison

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

Chart data table
VehicleValue
AUDITT RS Roadster (8S)Facelift 20192.5 TFSI
1,540 kg
3,395 lb
AUDIRS5 Cabriolet (8T)Facelift 20134.2 FSI
1,920 kg
4,233 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 RS Roadster (8S)Facelift 20192.5 TFSI
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
AUDIRS5 Cabriolet (8T)Facelift 20134.2 FSI
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph

0-100 km/h comparison

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

Chart data table
VehicleValue
AUDITT RS Roadster (8S)Facelift 20192.5 TFSI3.9 s
AUDIRS5 Cabriolet (8T)Facelift 20134.2 FSI4.9 s

Although AUDI RS5 Cabriolet (8T) Facelift 2013 4.2 FSI has more power, AUDI TT RS Roadster (8S) Facelift 2019 2.5 TFSI is quicker from 0-100 km/h.

The biggest 0-100 km/h difference is between AUDI TT RS Roadster (8S) Facelift 2019 2.5 TFSI and AUDI RS5 Cabriolet (8T) Facelift 2013 4.2 FSI: 1.0 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 RS Roadster (8S)Facelift 20192.5 TFSI
8.1 L/100 km
29.0 mpg US
34.9 mpg UK
AUDIRS5 Cabriolet (8T)Facelift 20134.2 FSI
10.7 L/100 km
22.0 mpg US
26.4 mpg UK

The biggest fuel consumption difference is between AUDI TT RS Roadster (8S) Facelift 2019 2.5 TFSI and AUDI RS5 Cabriolet (8T) Facelift 2013 4.2 FSI: 2.6 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 RS Roadster (8S)Facelift 20192.5 TFSI
260 hp/t
194 kW/t
3.8 kg/hp
AUDIRS5 Cabriolet (8T)Facelift 20134.2 FSI
234 hp/t
175 kW/t
4.3 kg/hp

Estimated range comparison

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

Chart data table
VehicleValue
AUDITT RS Roadster (8S)Facelift 20192.5 TFSI
679 km
422 mi
AUDIRS5 Cabriolet (8T)Facelift 20134.2 FSI
570 km
354 mi

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
VehiclePowerAccelerationTop speed
AUDITT RS Roadster (8S)Facelift 20192.5 TFSI
400 hp
298 kW
3.9 s
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
AUDIRS5 Cabriolet (8T)Facelift 20134.2 FSI
450 hp
336 kW
4.9 s
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 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 RS Roadster (8S)Facelift 20192.5 TFSI
Power
400 hp
298 kW
0-100 km/h3.9 s
Top speed
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
Doors/seats
2 doors
4 seats
Trunk
280 L
9.9 cu ft
Length
4,201 mm
165.4 in
Height
1,346 mm
53.0 in
AUDIRS5 Cabriolet (8T)Facelift 20134.2 FSI
Power
450 hp
336 kW
0-100 km/h4.9 s
Top speed
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
Doors/seats
2 doors
4 seats
Trunk
320 L
11.3 cu ft
Length
4,649 mm
183.0 in
Height
1,380 mm
54.3 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 RS Roadster (8S)Facelift 20192.5 TFSI
Power
400 hp
298 kW
0-100 km/h3.9 s
Top speed
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
8.1 L/100 km
29.0 mpg US
34.9 mpg UK
AUDIRS5 Cabriolet (8T)Facelift 20134.2 FSI
Power
450 hp
336 kW
0-100 km/h4.9 s
Top speed
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
10.7 L/100 km
22.0 mpg US
26.4 mpg UK

AUDI TT RS Roadster (8S) Facelift 2019 2.5 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 RS Roadster (8S)Facelift 20192.5 TFSI
8.1 L/100 km
29.0 mpg US
34.9 mpg UK
3.9 s
AUDIRS5 Cabriolet (8T)Facelift 20134.2 FSI
10.7 L/100 km
22.0 mpg US
26.4 mpg UK
4.9 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 RS Roadster (8S)Facelift 20192.5 TFSI
260 hp/t
194 kW/t
3.9 kg/hp
8.1 L/100 km
29.0 mpg US
34.9 mpg UK
AUDIRS5 Cabriolet (8T)Facelift 20134.2 FSI
234 hp/t
175 kW/t
4.3 kg/hp
10.7 L/100 km
22.0 mpg US
26.4 mpg UK

Detailed score breakdown

Detailed score breakdown
VehicleAUDITT RS Roadster (8S)Facelift 20192.5 TFSIAUDIRS5 Cabriolet (8T)Facelift 20134.2 FSI
Power
400 hp
298 kW
450 hp
336 kW
Torque
480 Nm
354 lb-ft
430 Nm
317 lb-ft
Acceleration
3.9 s
4.9 s
Top speed
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
Lightness
1,540 kg
3,395 lb
1,920 kg
4,233 lb
Fuel consumption
8.1 L/100 km
29.0 mpg US
34.9 mpg UK
10.7 L/100 km
22.0 mpg US
26.4 mpg UK
Practicality
Doors/seats
2 doors
4 seats
Trunk
280 L
9.9 cu ft
Length
4,201 mm
165.4 in
Height
1,346 mm
53.0 in
Doors/seats
2 doors
4 seats
Trunk
320 L
11.3 cu ft
Length
4,649 mm
183.0 in
Height
1,380 mm
54.3 in
Range score
679 km
422 mi
570 km
354 mi
CO2 score
-
249 g/km
Trunk score
280 L
9.9 cu ft
320 L
11.3 cu ft
Power-to-weight score
260 hp/t
194 kW/t
3.9 kg/hp
234 hp/t
175 kW/t
4.3 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 RS Roadster (8S) Facelift 2019 2.5 TFSIAUDI RS5 Cabriolet (8T) Facelift 2013 4.2 FSI
Consumption8.1 L/100 km29 mpg US34.9 mpg UK10.7 L/100 km22 mpg US26.4 mpg UK
Cost / 100 km14.17 LC100 km18.72 LC100 km
Cost / 100 mi22.81 LC100 mi30.13 LC100 mi
Annual fuel used1,215 L321 US gal267 UK gal1,605 L424 US gal353 UK gal
Annual fuel cost2,126 LC/year2,809 LC/year

Head-to-head comparisons

AUDI TT RS Roadster (8S) Facelift 2019 2.5 TFSI

  • Has 50 Nm more
  • Is 380 kg lighter
  • Is 1.0 s quicker from 0-100 km/h
  • Uses 2.6 L/100 km less fuel
  • Has 25 hp/t better power-to-weight
  • Has 109 km (68 mi) more estimated range

Pros

  • Quickest 0-100 km/h in this comparison
  • Highest top speed
  • Highest torque
  • Lightest
  • Lowest combined fuel consumption
  • Best power-to-weight ratio
  • Best estimated range

Cons

  • Lowest power
  • Smallest trunk

Choose cars to compare

Brand
Model
Generation
Engine or modification
AUDI TT RS Roadster (8S) 2.5 TFSI
AUDI RS5 Cabriolet (8T) 4.2 FSI
Compare selected cars
2 vehicles selected

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