The Comparative Analysis :
Porsche 911 GT3 (09 - 11) vs. Chrysler Viper GTS (97 - 99)
€ 121,800
€ 87,900
€ 121,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 87,900
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ considerably. The Porsche 911 GT3 is 0.9 inches shorter, 5 inches narrower and 2 inches taller than the Chrysler Viper.
Porsche 911 GT3
Chrysler Viper
50.4
71.2
79.1
48.3
76.2
84.1
71.2 in
Width
76.2 in
79.1 in
Width Incl. Mirrors
84.1 in
50.4 in
Height
48.3 in
92.7
175.8
96.2
176.7
175.8 in
Length
176.7 in
92.7 in
Wheelbase
96.2 in
Vehicle Weight
Porsche 911 GT3
Chrysler Viper
3241 lb
Curb Weight
3395 lb
3704 lb
Gross Vehicle
Weight
Weight
3814 lb
Weight Difference:
154 lb
4.54 %
General
Porsche 911 GT3
Chrysler Viper
997
Generation
SR
Coupe
Car Body Style
Coupe
Premium Unleaded
Fuel Type
Premium Unleaded
Rear-wheel drive
Drivetrain
Rear-wheel drive
6-speed manual transmission
Transmission
6-speed manual transmission
Engine
Porsche 911 GT3
Chrysler Viper
6-cylinder boxer gasoline engine (naturally aspirated engine)
Engine Type
V10 gasoline engine (naturally aspirated engine)
4
Valves
2
6
Cylinders
10
3.8 L / 186 cu in
Displacement
8 L / 391 cu in
429 hp
at 7600 rpm
Power
405 hp
at 5100 rpm
Porsche 911 GT3
429 hp
405 hp
Chrysler Viper
317 lb‑ft
at 6250 rpm
Max. Torque
465 lb‑ft
at 3600 rpm
Porsche 911 GT3
317 lb‑ft
465 lb‑ft
Chrysler Viper
Performance
Porsche 911 GT3
Chrysler Viper
194 mph
Maximum Speed
177 mph
4.1 sec
Acceleration 0 to 62 mph
4.6 sec
62 mph
62
mph
mph
187 ft
0.000 sec
Porsche 911 GT3
62 mph
62
mph
mph
210 ft
0.000 sec
Chrysler Viper
▶ REPLAY
7.55 lb/hp
Weight-to-Power Ratio
8.38 lb/hp
Porsche 911 GT3
7.55 lb/hp
8.38 lb/hp
Chrysler Viper
Fuel Economy / Emissions
Porsche 911 GT3
Chrysler Viper
Fuel Economy
18 mpg
combined
12 mpg
Porsche 911 GT3
18 mpg
12 mpg
Chrysler Viper
12 mpg
city
7 mpg
26 mpg
highway
19 mpg
17.7 gal
Fuel Tank Capacity
19 gal
325 mi
Range
221 mi
Porsche 911 GT3
325 mi
221 mi
Chrysler Viper
Environmental Impact
242.5 kWh
Total Energy Consumption
per 100 miles ⓘThe total energy consumption per 100 miles is the amount of energy consumed by a vehicle when burning fuel or using electricity per 100 miles (final energy), and the energy required to produce the appropriate amount of fuel or electricity (primary energy).
per 100 miles ⓘThe total energy consumption per 100 miles is the amount of energy consumed by a vehicle when burning fuel or using electricity per 100 miles (final energy), and the energy required to produce the appropriate amount of fuel or electricity (primary energy).
382.7 kWh
Porsche 911 GT3
242.5 kWh
382.7 kWh
Chrysler Viper
Euro 5
Emission Standard
Euro 2 (bis 2500kg)
488 g/mi (NEFZ)
CO2 Emissions
772 g/mi (NEFZ)
Practical Convenience
Porsche 911 GT3
Chrysler Viper
2
Doors
2
4
No. of Seats
2
463 lb
Maximum Payload
419 lb
3 cu ft
Trunk Volume
7.4 cu ft
No data
Cargo Volume (Seats Down)
No data
