Car comparison

AUDI TT RS Roadster (8S) · Facelift 2019 2.5 TFSIvsMorgan Plus 8 4.8 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 / convertible2019-2020
VS

Morgan Plus 8

4.8 V8

367 hp4799 ccGasolineRWDManualNaturally aspiratedCabriolet / convertible2012-2018

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
  • Most powerful
    400 hp
    298 kW
  • 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
  • Best practicality score
    43/100

Morgan Plus 8 4.8 V8

  • Highest torque
    490 Nm
    361 lb-ft
  • Lightest
    1,220 kg
    2,690 lb
  • Best power-to-weight
    301 hp/t
    224 kW/t
    3.3 kg/hp

Specification comparison

Specification comparison
ModelAUDITT RS Roadster (8S)Facelift 20192.5 TFSIMorganPlus 84.8 V8
Power
400hp298kW
367hp274kW
Torque
480Nm354lb-ft
490Nm361lb-ft
Curb weight
1,540kg3,395lb
1,220kg2,690lb
Gross weight
1,885kg4,156lb
-
Top speed
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
Calculated
249 km/h
155 mph
To 99% top speed
49.6s99% target: 257 km/h / 160 mph
Calculated
45.2s99% target: 247 km/h / 153 mph
Calculated
0-100 km/h
3.9s
4.5s
0-200 km/h
13.6s
Calculated
15.1s
Calculated
0-60 mph
3.7s
Calculated
4.3s
Calculated
Fuel consumption
8.1L/100 km29mpg US34.9mpg UK
12.1L/100 km19.4mpg US23.3mpg UK
Fuel consumption city
10.6L/100 km22.2mpg US26.6mpg UK
18.2L/100 km12.9mpg US15.5mpg UK
Fuel consumption highway
6.6L/100 km35.6mpg US42.8mpg UK
8.7L/100 km27mpg US32.5mpg UK
Quarter mile
12.0s
Calculated
12.5s
Calculated
Power-to-weight
260hp/t194kW/t118hp/1000 lb
Calculated
301hp/t224kW/t136hp/1000 lb
Calculated
Torque-to-weight
312Nm/t209lb-ft/ton
Calculated
402Nm/t269lb-ft/ton
Calculated
Estimated range
679km422mi
Calculated
455km282mi
Calculated
Displacement
2,480cc151cu in
4,799cc293cu in
Length
4,201mm165in
4,010mm158in
Width
1,832mm72in
1,751mm69in
Height
1,346mm53in
1,220mm48in
Wheelbase
2,505mm99in
-
Front track
1,564mm62in
-
Rear track
1,543mm61in
-
Trunk volume
280L
-
Doors
2
2
Seats
4
2
Fuel tank
55L
55L
CO2 emissions-
282g/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 TFSIMorgan Plus 8 4.8 V8PowerTorque
  • AUDI TT RS Roadster (8S) Facelift 2019 2.5 TFSI: Power / Torque
  • Morgan Plus 8 4.8 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 rpm1,700-5,850 rpm7,250 rpm
MorganPlus 84.8 V86,300 rpm-6,550 rpm

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
MetricAUDITT RS Roadster (8S)Facelift 20192.5 TFSIMorganPlus 84.8 V8
Acceleration checkpoints
0-60 mph
0-97 km/h
3.7 s
4.3 s
0-100 km/h
0-62 mph
3.9 s
4.5 s
0-200 km/h
0-124 mph
13.6 s
15.1 s
Top speed
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
Limited
249 km/h
155 mph
Drag race simulation
60 ft
18 m
2.0 s
2.2 s
330 ft
101 m
5.2 s
5.5 s
1/8 mile
201 m
7.8 s
8.2 s
1000 ft
305 m
10.1 s
10.6 s
1/4 mile
402 m
12.0 s
12.5 s
Trap speed
1/4 mile
402 m
190 km/h
118 mph
185 km/h
115 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
MorganPlus 84.8 V8
367 hp
274 kW

AUDI TT RS Roadster (8S) Facelift 2019 2.5 TFSI has 33 hp more than Morgan Plus 8 4.8 V8.

The biggest power difference is between Morgan Plus 8 4.8 V8 and AUDI TT RS Roadster (8S) Facelift 2019 2.5 TFSI: 33 hp (25 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
MorganPlus 84.8 V8
490 Nm
361 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
MorganPlus 84.8 V8
1,220 kg
2,690 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
MorganPlus 84.8 V8
249 km/h
155 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
MorganPlus 84.8 V84.5 s

The biggest 0-100 km/h difference is between AUDI TT RS Roadster (8S) Facelift 2019 2.5 TFSI and Morgan Plus 8 4.8 V8: 0.6 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
MorganPlus 84.8 V8
12.1 L/100 km
19.4 mpg US
23.3 mpg UK

The biggest fuel consumption difference is between AUDI TT RS Roadster (8S) Facelift 2019 2.5 TFSI and Morgan Plus 8 4.8 V8: 4.0 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
MorganPlus 84.8 V8
301 hp/t
224 kW/t
3.3 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
MorganPlus 84.8 V8
455 km
282 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
MorganPlus 84.8 V8
367 hp
274 kW
4.5 s
249 km/h
155 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
MorganPlus 84.8 V8
Power
367 hp
274 kW
0-100 km/h4.5 s
Top speed
249 km/h
155 mph
Doors/seats
2 doors
2 seats
Trunk-
Length
4,010 mm
157.9 in
Height
1,220 mm
48.0 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
MorganPlus 84.8 V8
Power
367 hp
274 kW
0-100 km/h4.5 s
Top speed
249 km/h
155 mph
12.1 L/100 km
19.4 mpg US
23.3 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
MorganPlus 84.8 V8
12.1 L/100 km
19.4 mpg US
23.3 mpg UK
4.5 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
MorganPlus 84.8 V8
301 hp/t
224 kW/t
3.3 kg/hp
12.1 L/100 km
19.4 mpg US
23.3 mpg UK

Detailed score breakdown

Detailed score breakdown
VehicleAUDITT RS Roadster (8S)Facelift 20192.5 TFSIMorganPlus 84.8 V8
Power
400 hp
298 kW
367 hp
274 kW
Torque
480 Nm
354 lb-ft
490 Nm
361 lb-ft
Acceleration
3.9 s
4.5 s
Top speed
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
249 km/h
155 mph
Lightness
1,540 kg
3,395 lb
1,220 kg
2,690 lb
Fuel consumption
8.1 L/100 km
29.0 mpg US
34.9 mpg UK
12.1 L/100 km
19.4 mpg US
23.3 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
2 seats
Trunk-
Length
4,010 mm
157.9 in
Height
1,220 mm
48.0 in
Range score
679 km
422 mi
455 km
282 mi
CO2 score
-
282 g/km
Trunk score
280 L
9.9 cu ft
-
Power-to-weight score
260 hp/t
194 kW/t
3.9 kg/hp
301 hp/t
224 kW/t
3.3 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 TFSIMorgan Plus 8 4.8 V8
Consumption8.1 L/100 km29 mpg US34.9 mpg UK12.1 L/100 km19.4 mpg US23.3 mpg UK
Cost / 100 km14.17 LC100 km21.18 LC100 km
Cost / 100 mi22.81 LC100 mi34.08 LC100 mi
Annual fuel used1,215 L321 US gal267 UK gal1,815 L479 US gal399 UK gal
Annual fuel cost2,126 LC/year3,176 LC/year

Head-to-head comparisons

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

  • Has 33 hp more
  • Is 0.6 s quicker from 0-100 km/h
  • Has 11 km/h (7 mph) higher top speed
  • Uses 4.0 L/100 km less fuel
  • Has 224 km (139 mi) more estimated range

Pros

  • Quickest 0-100 km/h in this comparison
  • Highest top speed
  • Most powerful
  • Lowest combined fuel consumption
  • Best estimated range

Cons

  • Heaviest

Morgan Plus 8 4.8 V8

  • Has 10 Nm more
  • Is 320 kg lighter
  • Has 41 hp/t better power-to-weight

Pros

  • Highest torque
  • Lightest
  • Best power-to-weight ratio

Cons

  • Slowest 0-100 km/h
  • Lowest power
  • Highest combined fuel consumption
  • Lowest top speed

Choose cars to compare

Brand
Model
Generation
Engine or modification
AUDI TT RS Roadster (8S) 2.5 TFSI
Morgan Plus 8 4.8 V8
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2 vehicles selected

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