Car comparison

TVR Sagaris 4.0 i V8vsAston Martin V8 Vantage 4.3 i V8 32V

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

New comparison

TVR Sagaris

4.0 i V8

400 hp3966 ccGasolineRWDManualNaturally aspiratedCoupe2004-2006
VS

Aston Martin V8 Vantage

4.3 i V8 32V

385 hp4281 ccGasolineRWDManualNaturally aspiratedCoupe2005-2008

Comparison overview

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

Best choices

TVR Sagaris 4.0 i V8

  • Quickest 0-100 km/h
    3.9 s
  • Fastest top speed
    310 km/h
    193 mph Unrestricted
    300 km/h
    186 mph Restricted
  • Most powerful
    400 hp
    298 kW
  • Highest torque
    451 Nm
    333 lb-ft
  • Lightest
    1,215 kg
    2,679 lb
  • Best power-to-weight
    329 hp/t
    245 kW/t
    3.0 kg/hp
  • Best overall score
    71/100
  • Best performance score
    82/100
  • Best economy score
    0/100
  • Best practicality score
    49/100

Specification comparison

Specification comparison
ModelTVRSagaris4.0 i V8Aston MartinV8 Vantage4.3 i V8 32V
Power
400hp298kW
385hp287kW
Torque
451Nm333lb-ft
410Nm302lb-ft
Curb weight
1,215kg2,679lb
1,570kg3,461lb
Top speed
Unrestricted
310 km/h193 mph
Restricted
300 km/h186 mph
Calculated
Unrestricted
295 km/h183 mph
Restricted
280 km/h174 mph
Calculated
To 99% top speed
51.3s99% target: 307 km/h / 191 mph
Calculated
74.1s99% target: 292 km/h / 181 mph
Calculated
0-100 km/h
3.9s
5.0s
0-200 km/h
10.8s
Calculated
15.4s
Calculated
0-60 mph
3.7s
Calculated
4.8s
Calculated
Fuel consumption city-
16.8L/100 km14mpg US16.8mpg UK
Fuel consumption highway-
11.8L/100 km19.9mpg US23.9mpg UK
Quarter mile
11.6s
Calculated
13.0s
Calculated
Power-to-weight
329hp/t245kW/t149hp/1000 lb
Calculated
245hp/t183kW/t111hp/1000 lb
Calculated
Torque-to-weight
371Nm/t248lb-ft/ton
Calculated
261Nm/t175lb-ft/ton
Calculated
Displacement
3,966cc242cu in
4,281cc261cu in
Length
4,035mm159in
4,383mm173in
Width
1,895mm75in
1,866mm73in
Height
1,135mm45in
1,255mm49in
Wheelbase-
2,600mm102in
Front track-
1,568mm62in
Rear track-
1,562mm61in
Trunk volume-
300L
Doors
2
2
Seats
4
2
Fuel tank
65L
77L

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.

TVR Sagaris 4.0 i V8Aston Martin V8 Vantage 4.3 i V8 32VPowerTorque
  • TVR Sagaris 4.0 i V8: Power / Torque
  • Aston Martin V8 Vantage 4.3 i V8 32V: Power / Torque
Dyno simulation data table
VehiclePeak power RPMPeak torque RPMMax engine speed
TVRSagaris4.0 i V87,000 rpm5,250 rpm7,250 rpm
Aston MartinV8 Vantage4.3 i V8 32V7,000 rpm5,000 rpm7,250 rpm

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
MetricTVRSagaris4.0 i V8Aston MartinV8 Vantage4.3 i V8 32V
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
10.8 s
15.4 s
Top speed
Unrestricted
310 km/h193 mph
Restricted
300 km/h186 mph
Likely limited
Unrestricted
295 km/h183 mph
Restricted
280 km/h174 mph
Likely limited
Drag race simulation
60 ft
18 m
2.1 s
2.2 s
330 ft
101 m
5.2 s
5.8 s
1/8 mile
201 m
7.7 s
8.6 s
1000 ft
305 m
9.8 s
11.0 s
1/4 mile
402 m
11.6 s
13.0 s
Trap speed
1/4 mile
402 m
208 km/h
129 mph
183 km/h
114 mph

Power comparison

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

Chart data table
VehicleValue
TVRSagaris4.0 i V8
400 hp
298 kW
Aston MartinV8 Vantage4.3 i V8 32V
385 hp
287 kW

TVR Sagaris 4.0 i V8 has 15 hp more than Aston Martin V8 Vantage 4.3 i V8 32V.

The biggest power difference is between Aston Martin V8 Vantage 4.3 i V8 32V and TVR Sagaris 4.0 i V8: 15 hp (11 kW).

Torque comparison

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

Chart data table
VehicleValue
TVRSagaris4.0 i V8
451 Nm
333 lb-ft
Aston MartinV8 Vantage4.3 i V8 32V
410 Nm
302 lb-ft

Curb weight comparison

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

Chart data table
VehicleValue
TVRSagaris4.0 i V8
1,215 kg
2,679 lb
Aston MartinV8 Vantage4.3 i V8 32V
1,570 kg
3,461 lb

Top speed without limiter comparison

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

Chart data table
VehicleValue
TVRSagaris4.0 i V8
Unrestricted
310 km/h193 mph
Restricted
300 km/h186 mph
Aston MartinV8 Vantage4.3 i V8 32V
Unrestricted
295 km/h183 mph
Restricted
280 km/h174 mph

0-100 km/h comparison

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

Chart data table
VehicleValue
TVRSagaris4.0 i V83.9 s
Aston MartinV8 Vantage4.3 i V8 32V5.0 s

The biggest 0-100 km/h difference is between TVR Sagaris 4.0 i V8 and Aston Martin V8 Vantage 4.3 i V8 32V: 1.1 s.

Power-to-weight comparison

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

Chart data table
VehicleValue
TVRSagaris4.0 i V8
329 hp/t
245 kW/t
3.0 kg/hp
Aston MartinV8 Vantage4.3 i V8 32V
245 hp/t
183 kW/t
4.1 kg/hp

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
VehiclePowerAccelerationTop speed
TVRSagaris4.0 i V8
400 hp
298 kW
3.9 s
Unrestricted
310 km/h193 mph
Restricted
300 km/h186 mph
Aston MartinV8 Vantage4.3 i V8 32V
385 hp
287 kW
5.0 s
Unrestricted
295 km/h183 mph
Restricted
280 km/h174 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
TVRSagaris4.0 i V8
Power
400 hp
298 kW
0-100 km/h3.9 s
Top speed
Unrestricted
310 km/h193 mph
Restricted
300 km/h186 mph
Doors/seats
2 doors
4 seats
Trunk-
Length
4,035 mm
158.9 in
Height
1,135 mm
44.7 in
Aston MartinV8 Vantage4.3 i V8 32V
Power
385 hp
287 kW
0-100 km/h5.0 s
Top speed
Unrestricted
295 km/h183 mph
Restricted
280 km/h174 mph
Doors/seats
2 doors
2 seats
Trunk
300 L
10.6 cu ft
Length
4,383 mm
172.6 in
Height
1,255 mm
49.4 in

Detailed score breakdown

Detailed score breakdown
VehicleTVRSagaris4.0 i V8Aston MartinV8 Vantage4.3 i V8 32V
Power
400 hp
298 kW
385 hp
287 kW
Torque
451 Nm
333 lb-ft
410 Nm
302 lb-ft
Acceleration
3.9 s
5.0 s
Top speed
Unrestricted
310 km/h193 mph
Restricted
300 km/h186 mph
Unrestricted
295 km/h183 mph
Restricted
280 km/h174 mph
Lightness
1,215 kg
2,679 lb
1,570 kg
3,461 lb
Practicality
Doors/seats
2 doors
4 seats
Trunk-
Length
4,035 mm
158.9 in
Height
1,135 mm
44.7 in
Doors/seats
2 doors
2 seats
Trunk
300 L
10.6 cu ft
Length
4,383 mm
172.6 in
Height
1,255 mm
49.4 in
Trunk score
-
300 L
10.6 cu ft
Power-to-weight score
329 hp/t
245 kW/t
3.0 kg/hp
245 hp/t
183 kW/t
4.1 kg/hp
Overall
Fixed score
Fixed score

Head-to-head comparisons

TVR Sagaris 4.0 i V8

  • Has 15 hp more
  • Has 41 Nm more
  • Is 355 kg lighter
  • Is 1.1 s quicker from 0-100 km/h
  • Has 15 km/h (9 mph) higher top speed
  • Has 84 hp/t better power-to-weight

Pros

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

Choose cars to compare

Brand
Model
Generation
Engine or modification
TVR Sagaris 4.0 i V8
Aston Martin V8 Vantage 4.3 i V8 32V
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2 vehicles selected

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TVR Sagaris 4.0 i V8 vs Aston Martin V8 Vantage 4.3 i V8 32V - car comparison - FastVsFaster