Car comparison

Porsche 911 (993) Turbo 3.6vsDodge Viper SR I 8.0 V10

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

New comparison

Porsche 911 (993)

Turbo 3.6

408 hp3600 ccGasolineAWDManualTurbochargedCoupe1995-1998
VS

Dodge Viper SR I

8.0 V10

406 hp7994 ccGasolineRWDManualNaturally aspirated1991-1995

Comparison overview

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

Best choices

Porsche 911 (993) Turbo 3.6

  • Quickest 0-100 km/h
    4.5 s
  • Fastest top speed
    300 km/h
    186 mph Unrestricted
    290 km/h
    180 mph Restricted
  • Most powerful
    408 hp
    304 kW
  • Lightest
    1,500 kg
    3,307 lb
  • Best power-to-weight
    272 hp/t
    203 kW/t
    3.7 kg/hp
  • Lowest combined fuel consumption
    15.7 L/100 km
    15.0 mpg US
    18.0 mpg UK
  • Lowest highway consumption
    11.2 L/100 km
    21.0 mpg US
    25.2 mpg UK
  • Best overall score
    71/100
  • Best performance score
    81/100
  • Best economy score
    65/100
  • Best practicality score
    50/100

Dodge Viper SR I 8.0 V10

  • Highest torque
    626 Nm
    462 lb-ft
  • Lowest city consumption
    19.6 L/100 km
    12.0 mpg US
    14.4 mpg UK
  • Largest trunk
    334 L

Specification comparison

Specification comparison
ModelPorsche911 (993)Turbo 3.6DodgeViper SR I8.0 V10
Power
408hp304kW
406hp303kW
Torque
540Nm398lb-ft
626Nm462lb-ft
Curb weight
1,500kg3,307lb
1,532kg3,377lb
Gross weight
1,840kg4,057lb
-
Top speed
Unrestricted
300 km/h186 mph
Restricted
290 km/h180 mph
Calculated
266 km/h
165 mph
To 99% top speed
64.2s99% target: 297 km/h / 185 mph
Calculated
51.8s99% target: 263 km/h / 164 mph
Calculated
0-100 km/h
4.5s
4.5s
0-200 km/h
13.4s
Calculated
14.4s
Calculated
0-60 mph
4.3s
Calculated
4.3s
Calculated
Fuel consumption
15.7L/100 km15mpg US18.0mpg UK
15.7L/100 km15mpg US18.0mpg UK
Fuel consumption city
23.5L/100 km10mpg US12.0mpg UK
19.6L/100 km12mpg US14.4mpg UK
Fuel consumption highway
11.2L/100 km21mpg US25.2mpg UK
11.8L/100 km19.9mpg US23.9mpg UK
Quarter mile
12.4s
Calculated
12.5s
Calculated
Power-to-weight
272hp/t203kW/t123hp/1000 lb
Calculated
265hp/t198kW/t120hp/1000 lb
Calculated
Torque-to-weight
360Nm/t241lb-ft/ton
Calculated
409Nm/t273lb-ft/ton
Calculated
Estimated range-
529km328mi
Calculated
Displacement
3,600cc220cu in
7,994cc488cu in
Length
4,245mm167in
4,448mm175in
Width
1,795mm71in
1,924mm76in
Height
1,285mm51in
1,117mm44in
Wheelbase
2,272mm89in
2,444mm96in
Front track
1,411mm56in
1,514mm60in
Rear track
1,504mm59in
1,538mm61in
Max trunk volume
123L
334L
Doors
2
2
Seats
4
2
Fuel tank-
83L

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.

Porsche 911 (993) Turbo 3.6Dodge Viper SR I 8.0 V10PowerTorque
  • Porsche 911 (993) Turbo 3.6: Power / Torque
  • Dodge Viper SR I 8.0 V10: Power / Torque
Dyno simulation data table
VehiclePeak power RPMPeak torque RPMMax engine speed
Porsche911 (993)Turbo 3.65,750 rpm4,500 rpm6,000 rpm
DodgeViper SR I8.0 V104,600 rpm3,600 rpm4,850 rpm

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
MetricPorsche911 (993)Turbo 3.6DodgeViper SR I8.0 V10
Acceleration checkpoints
0-60 mph
0-97 km/h
4.3 s
4.3 s
0-100 km/h
0-62 mph
4.5 s
4.5 s
0-200 km/h
0-124 mph
13.4 s
14.4 s
Top speed
Unrestricted
300 km/h186 mph
Restricted
290 km/h180 mph
Likely limited
266 km/h
165 mph
Drag race simulation
60 ft
18 m
2.2 s
2.2 s
330 ft
101 m
5.5 s
5.5 s
1/8 mile
201 m
8.2 s
8.2 s
1000 ft
305 m
10.5 s
10.6 s
1/4 mile
402 m
12.4 s
12.5 s
Trap speed
1/4 mile
402 m
192 km/h
120 mph
188 km/h
117 mph

Power comparison

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

Chart data table
VehicleValue
Porsche911 (993)Turbo 3.6
408 hp
304 kW
DodgeViper SR I8.0 V10
406 hp
303 kW

Porsche 911 (993) Turbo 3.6 has 2 hp more than Dodge Viper SR I 8.0 V10.

The biggest power difference is between Dodge Viper SR I 8.0 V10 and Porsche 911 (993) Turbo 3.6: 2 hp (1 kW).

Torque comparison

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

Chart data table
VehicleValue
Porsche911 (993)Turbo 3.6
540 Nm
398 lb-ft
DodgeViper SR I8.0 V10
626 Nm
462 lb-ft

Curb weight comparison

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

Chart data table
VehicleValue
Porsche911 (993)Turbo 3.6
1,500 kg
3,307 lb
DodgeViper SR I8.0 V10
1,532 kg
3,377 lb

Top speed without limiter comparison

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

Chart data table
VehicleValue
Porsche911 (993)Turbo 3.6
Unrestricted
300 km/h186 mph
Restricted
290 km/h180 mph
DodgeViper SR I8.0 V10
266 km/h
165 mph

0-100 km/h comparison

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

Chart data table
VehicleValue
Porsche911 (993)Turbo 3.64.5 s
DodgeViper SR I8.0 V104.5 s

Fuel consumption comparison

Bar comparison chart for Fuel consumption. Lower is better · L/100 km / mpg US / mpg UK

Chart data table
VehicleValue
Porsche911 (993)Turbo 3.6
15.7 L/100 km
15.0 mpg US
18.0 mpg UK
DodgeViper SR I8.0 V10
15.7 L/100 km
15.0 mpg US
18.0 mpg UK

Power-to-weight comparison

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

Chart data table
VehicleValue
Porsche911 (993)Turbo 3.6
272 hp/t
203 kW/t
3.7 kg/hp
DodgeViper SR I8.0 V10
265 hp/t
198 kW/t
3.8 kg/hp

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
VehiclePowerAccelerationTop speed
Porsche911 (993)Turbo 3.6
408 hp
304 kW
4.5 s
Unrestricted
300 km/h186 mph
Restricted
290 km/h180 mph
DodgeViper SR I8.0 V10
406 hp
303 kW
4.5 s
266 km/h
165 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
Porsche911 (993)Turbo 3.6
Power
408 hp
304 kW
0-100 km/h4.5 s
Top speed
Unrestricted
300 km/h186 mph
Restricted
290 km/h180 mph
Doors/seats
2 doors
4 seats
Trunk
123 L
4.3 cu ft
Length
4,245 mm
167.1 in
Height
1,285 mm
50.6 in
DodgeViper SR I8.0 V10
Power
406 hp
303 kW
0-100 km/h4.5 s
Top speed
266 km/h
165 mph
Doors/seats
2 doors
2 seats
Trunk
334 L
11.8 cu ft
Length
4,448 mm
175.1 in
Height
1,117 mm
44.0 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
Porsche911 (993)Turbo 3.6
Power
408 hp
304 kW
0-100 km/h4.5 s
Top speed
Unrestricted
300 km/h186 mph
Restricted
290 km/h180 mph
15.7 L/100 km
15.0 mpg US
18.0 mpg UK
DodgeViper SR I8.0 V10
Power
406 hp
303 kW
0-100 km/h4.5 s
Top speed
266 km/h
165 mph
15.7 L/100 km
15.0 mpg US
18.0 mpg UK

Porsche 911 (993) Turbo 3.6 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
Porsche911 (993)Turbo 3.6
15.7 L/100 km
15.0 mpg US
18.0 mpg UK
4.5 s
DodgeViper SR I8.0 V10
15.7 L/100 km
15.0 mpg US
18.0 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
Porsche911 (993)Turbo 3.6
272 hp/t
203 kW/t
3.7 kg/hp
15.7 L/100 km
15.0 mpg US
18.0 mpg UK
DodgeViper SR I8.0 V10
265 hp/t
198 kW/t
3.8 kg/hp
15.7 L/100 km
15.0 mpg US
18.0 mpg UK

Detailed score breakdown

Detailed score breakdown
VehiclePorsche911 (993)Turbo 3.6DodgeViper SR I8.0 V10
Power
408 hp
304 kW
406 hp
303 kW
Torque
540 Nm
398 lb-ft
626 Nm
462 lb-ft
Acceleration
4.5 s
4.5 s
Top speed
Unrestricted
300 km/h186 mph
Restricted
290 km/h180 mph
266 km/h
165 mph
Lightness
1,500 kg
3,307 lb
1,532 kg
3,377 lb
Fuel consumption
15.7 L/100 km
15.0 mpg US
18.0 mpg UK
15.7 L/100 km
15.0 mpg US
18.0 mpg UK
Practicality
Doors/seats
2 doors
4 seats
Trunk
123 L
4.3 cu ft
Length
4,245 mm
167.1 in
Height
1,285 mm
50.6 in
Doors/seats
2 doors
2 seats
Trunk
334 L
11.8 cu ft
Length
4,448 mm
175.1 in
Height
1,117 mm
44.0 in
Range score
-
529 km
328 mi
Trunk score
123 L
4.3 cu ft
334 L
11.8 cu ft
Power-to-weight score
272 hp/t
203 kW/t
3.7 kg/hp
265 hp/t
198 kW/t
3.8 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
VehiclePorsche 911 (993) Turbo 3.6Dodge Viper SR I 8.0 V10
Consumption15.7 L/100 km15 mpg US18 mpg UK15.7 L/100 km15 mpg US18 mpg UK
Cost / 100 km27.47 LC100 km27.47 LC100 km
Cost / 100 mi44.22 LC100 mi44.22 LC100 mi
Annual fuel used2,355 L622 US gal518 UK gal2,355 L622 US gal518 UK gal
Annual fuel cost4,121 LC/year4,121 LC/year

Head-to-head comparisons

Porsche 911 (993) Turbo 3.6

  • Has 2 hp more
  • Is 32 kg lighter
  • Has 34 km/h (21 mph) higher top speed
  • Has 7 hp/t better power-to-weight

Pros

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

Cons

  • Smallest trunk

Dodge Viper SR I 8.0 V10

  • Has 86 Nm more
  • Has 211 L more trunk volume

Pros

  • Highest torque
  • Largest trunk

Cons

  • Lowest power
  • Heaviest
  • Lowest top speed

Choose cars to compare

Brand
Model
Generation
Engine or modification
Porsche 911 (993) Turbo 3.6
Dodge Viper SR I 8.0 V10
Compare selected cars
2 vehicles selected

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Porsche 911 (993) Turbo 3.6 vs Dodge Viper SR I 8.0 V10 - car comparison - FastVsFaster