The Comparative Analysis :
Chrysler Viper GTS (99 - 02) vs. Porsche 911 GT3 (17 - 18)
€ 90,300
€ 152,400
€ 90,300
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 152,400
ⓘ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 Chrysler Viper is 4.5 inches shorter, 3.3 inches wider and 1.7 inches lower than the Porsche 911 GT3.
Chrysler Viper
Porsche 911 GT3
48.3
76.2
84.1
50
72.9
77.9
76.2 in
Width
72.9 in
84.1 in
Width Incl. Mirrors
77.9 in
48.3 in
Height
50 in
96.2
175.1
96.7
179.6
175.1 in
Length
179.6 in
96.2 in
Wheelbase
96.7 in
Vehicle Weight
Chrysler Viper
Porsche 911 GT3
3395 lb
Curb Weight
3280 lb
3814 lb
Gross Vehicle
Weight
Weight
3880 lb
Weight Difference:
115 lb
3.39 %
General
Chrysler Viper
Porsche 911 GT3
SR
Generation
991
Coupe
Car Body Style
Coupe
Mid-Grade Unleaded
Fuel Type
Premium Unleaded
Rear-wheel drive
Drivetrain
Rear-wheel drive
6-speed manual transmission
Transmission
6-speed manual transmission
Engine
Chrysler Viper
Porsche 911 GT3
V10 gasoline engine (naturally aspirated engine)
Engine Type
6-cylinder boxer gasoline engine (naturally aspirated engine)
2
Valves
4
10
Cylinders
6
8 L / 391 cu in
Displacement
4 L / 196 cu in
379 hp
at 5100 rpm
Power
493 hp
at 8250 rpm
Chrysler Viper
379 hp
493 hp
Porsche 911 GT3
454 lb‑ft
at 3600 rpm
Max. Torque
339 lb‑ft
at 6250 rpm
Chrysler Viper
454 lb‑ft
339 lb‑ft
Porsche 911 GT3
Performance
Chrysler Viper
Porsche 911 GT3
177 mph
Maximum Speed
199 mph
4.6 sec
Acceleration 0 to 62 mph
3.9 sec
62 mph
62
mph
mph
210 ft
0.000 sec
Chrysler Viper
62 mph
62
mph
mph
177 ft
0.000 sec
Porsche 911 GT3
▶ REPLAY
8.96 lb/hp
Weight-to-Power Ratio
6.65 lb/hp
Chrysler Viper
8.96 lb/hp
6.65 lb/hp
Porsche 911 GT3
Fuel Economy / Emissions
Chrysler Viper
Porsche 911 GT3
Fuel Economy
19 mpg
combined
18 mpg
Chrysler Viper
19 mpg
18 mpg
Porsche 911 GT3
No data
city
12 mpg
No data
highway
27 mpg
21.9 gal
Fuel Tank Capacity
16.9 gal
423 mi
Range
308 mi
Chrysler Viper
423 mi
308 mi
Porsche 911 GT3
Environmental Impact
231.1 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).
244.5 kWh
Chrysler Viper
231.1 kWh
244.5 kWh
Porsche 911 GT3
Euro 3
Emission Standard
Euro 6b (NEFZ)
No data
CO2 Emissions
467 g/mi (NEFZ)
Practical Convenience
Chrysler Viper
Porsche 911 GT3
2
Doors
2
2
No. of Seats
4
419 lb
Maximum Payload
600 lb
7.4 cu ft
Trunk Volume
3.5 cu ft
No data
Cargo Volume (Seats Down)
No data
