Car comparison

AUDI TT RS Roadster (8S) · Facelift 2019 2.5 TFSIvsFord Mustang VII Convertible GT 5.0 V8

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 / convertible2020-2023
VS

Ford Mustang VII Convertible

GT 5.0 V8

446 hp5038 ccGasolineRWDAutomaticNaturally aspiratedCabriolet / convertible2024-present

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
  • Lightest
    1,565 kg
    3,450 lb
  • Best power-to-weight
    256 hp/t
    191 kW/t
    3.9 kg/hp
  • Lowest combined fuel consumption
    8.7 L/100 km
    27.0 mpg US
    32.5 mpg UK
  • Best performance score
    76/100
  • Best economy score
    83/100

Specification comparison

Specification comparison
ModelAUDITT RS Roadster (8S)Facelift 20192.5 TFSIFordMustang VII ConvertibleGT 5.0 V8
Power
400hp298kW
446hp333kW
Torque
480Nm354lb-ft
540Nm398lb-ft
Curb weight
1,565kg3,450lb
1,801kg3,971lb
Gross weight
1,850kg4,079lb
-
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
50.1s99% target: 257 km/h / 160 mph
Calculated
65.7s99% target: 257 km/h / 160 mph
Calculated
0-100 km/h
3.9s
5.0s
0-200 km/h
13.7s
Calculated
17.7s
Calculated
0-60 mph
3.7s
Calculated
4.8s
Calculated
Fuel consumption
8.7L/100 km27mpg US32.5mpg UK
12L/100 km19.6mpg US23.5mpg UK
Fuel consumption city
11.1L/100 km21.2mpg US25.4mpg UK
-
Fuel consumption highway
7.3L/100 km32.2mpg US38.7mpg UK
-
Quarter mile
12.0s
Calculated
13.1s
Calculated
Power-to-weight
256hp/t191kW/t116hp/1000 lb
Calculated
248hp/t185kW/t112hp/1000 lb
Calculated
Torque-to-weight
307Nm/t205lb-ft/ton
Calculated
300Nm/t201lb-ft/ton
Calculated
Estimated range
632km393mi
Calculated
-
Displacement
2,480cc151cu in
5,038cc307cu in
Length
4,201mm165in
4,810mm189in
Width
1,832mm72in
1,916mm75in
Height
1,346mm53in
1,408mm55in
Wheelbase
2,505mm99in
2,719mm107in
Front track
1,564mm62in
1,585mm62in
Rear track
1,543mm61in
1,642mm65in
Trunk volume
280L
310L
Doors
2
2
Seats
2
4
Fuel tank
55L
-

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 TFSIFord Mustang VII Convertible GT 5.0 V8PowerTorque
  • AUDI TT RS Roadster (8S) Facelift 2019 2.5 TFSI: Power / Torque
  • Ford Mustang VII Convertible GT 5.0 V8: Power / Torque
Dyno simulation data table
VehiclePeak power RPMPeak torque RPMMax engine speed
AUDITT RS Roadster (8S)Facelift 20192.5 TFSI5,850-7,000 rpm2,250-5,850 rpm7,250 rpm
FordMustang VII ConvertibleGT 5.0 V87,250 rpm5,100 rpm7,500 rpm

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
MetricAUDITT RS Roadster (8S)Facelift 20192.5 TFSIFordMustang VII ConvertibleGT 5.0 V8
Acceleration checkpoints
0-60 mph
0-97 km/h
3.7 s
4.8 s
0-100 km/h
0-62 mph
3.9 s
5.0 s
0-200 km/h
0-124 mph
13.7 s
17.7 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
2.2 s
330 ft
101 m
5.2 s
5.7 s
1/8 mile
201 m
7.8 s
8.6 s
1000 ft
305 m
10.1 s
11.1 s
1/4 mile
402 m
12.0 s
13.1 s
Trap speed
1/4 mile
402 m
189 km/h
118 mph
176 km/h
109 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
FordMustang VII ConvertibleGT 5.0 V8
446 hp
333 kW

Ford Mustang VII Convertible GT 5.0 V8 has 46 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 Ford Mustang VII Convertible GT 5.0 V8: 46 hp (34 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
FordMustang VII ConvertibleGT 5.0 V8
540 Nm
398 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
1,565 kg
3,450 lb
FordMustang VII ConvertibleGT 5.0 V8
1,801 kg
3,971 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
FordMustang VII ConvertibleGT 5.0 V8
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
FordMustang VII ConvertibleGT 5.0 V85.0 s

Although Ford Mustang VII Convertible GT 5.0 V8 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 Ford Mustang VII Convertible GT 5.0 V8: 1.1 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
8.7 L/100 km
27.0 mpg US
32.5 mpg UK
FordMustang VII ConvertibleGT 5.0 V8
12.0 L/100 km
19.6 mpg US
23.5 mpg UK

The biggest fuel consumption difference is between AUDI TT RS Roadster (8S) Facelift 2019 2.5 TFSI and Ford Mustang VII Convertible GT 5.0 V8: 3.3 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
256 hp/t
191 kW/t
3.9 kg/hp
FordMustang VII ConvertibleGT 5.0 V8
248 hp/t
185 kW/t
4.0 kg/hp

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
FordMustang VII ConvertibleGT 5.0 V8
446 hp
333 kW
5.0 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
2 seats
Trunk
280 L
9.9 cu ft
Length
4,201 mm
165.4 in
Height
1,346 mm
53.0 in
FordMustang VII ConvertibleGT 5.0 V8
Power
446 hp
333 kW
0-100 km/h5.0 s
Top speed
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
Doors/seats
2 doors
4 seats
Trunk
310 L
10.9 cu ft
Length
4,810 mm
189.4 in
Height
1,408 mm
55.4 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
8.7 L/100 km
27.0 mpg US
32.5 mpg UK
FordMustang VII ConvertibleGT 5.0 V8
Power
446 hp
333 kW
0-100 km/h5.0 s
Top speed
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
12.0 L/100 km
19.6 mpg US
23.5 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
8.7 L/100 km
27.0 mpg US
32.5 mpg UK
3.9 s
FordMustang VII ConvertibleGT 5.0 V8
12.0 L/100 km
19.6 mpg US
23.5 mpg UK
5.0 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
256 hp/t
191 kW/t
3.9 kg/hp
8.7 L/100 km
27.0 mpg US
32.5 mpg UK
FordMustang VII ConvertibleGT 5.0 V8
248 hp/t
185 kW/t
4.0 kg/hp
12.0 L/100 km
19.6 mpg US
23.5 mpg UK

Detailed score breakdown

Detailed score breakdown
VehicleAUDITT RS Roadster (8S)Facelift 20192.5 TFSIFordMustang VII ConvertibleGT 5.0 V8
Power
400 hp
298 kW
446 hp
333 kW
Torque
480 Nm
354 lb-ft
540 Nm
398 lb-ft
Acceleration
3.9 s
5.0 s
Top speed
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
Lightness
1,565 kg
3,450 lb
1,801 kg
3,971 lb
Fuel consumption
8.7 L/100 km
27.0 mpg US
32.5 mpg UK
12.0 L/100 km
19.6 mpg US
23.5 mpg UK
Practicality
Doors/seats
2 doors
2 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
310 L
10.9 cu ft
Length
4,810 mm
189.4 in
Height
1,408 mm
55.4 in
Range score
632 km
393 mi
-
Trunk score
280 L
9.9 cu ft
310 L
10.9 cu ft
Power-to-weight score
256 hp/t
191 kW/t
3.9 kg/hp
248 hp/t
185 kW/t
4.0 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 RS Roadster (8S) Facelift 2019 2.5 TFSIFord Mustang VII Convertible GT 5.0 V8
Consumption8.7 L/100 km27 mpg US32.5 mpg UK12 L/100 km19.6 mpg US23.5 mpg UK
Cost / 100 km15.22 LC100 km21.00 LC100 km
Cost / 100 mi24.50 LC100 mi33.80 LC100 mi
Annual fuel used1,305 L345 US gal287 UK gal1,800 L476 US gal396 UK gal
Annual fuel cost2,284 LC/year3,150 LC/year

Head-to-head comparisons

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

  • Is 236 kg lighter
  • Is 1.1 s quicker from 0-100 km/h
  • Uses 3.3 L/100 km less fuel
  • Has 8 hp/t better power-to-weight

Pros

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

Cons

  • Lowest power
  • Smallest trunk

Ford Mustang VII Convertible GT 5.0 V8

  • Has 46 hp more
  • Has 60 Nm more
  • Has 30 L more trunk volume

Pros

  • Most powerful
  • Highest torque
  • Largest trunk

Cons

  • Slowest 0-100 km/h
  • Highest combined fuel consumption
  • Heaviest

Choose cars to compare

Brand
Model
Generation
Engine or modification
AUDI TT RS Roadster (8S) 2.5 TFSI
Ford Mustang VII Convertible GT 5.0 V8
Compare selected cars
2 vehicles selected

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AUDI TT RS Roadster (8S) · Facelift 2019 2.5 TFSI vs Ford Mustang VII Convertible GT 5.0 V8 - car comparison - FastVsFaster