The Comparative Analysis :
Dodge Challenger SRT Hellcat Automatic (14 - 18) vs. Porsche Cayman S PDK (13 - 16)
€ 112,900

€ 66,900

€ 112,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 66,900
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Dodge Challenger SRT Hellcat is substantially bigger in every dimension. It's 28.3 inches longer, 4.1 inches wider and 7.3 inches taller than the Porsche Cayman S.
Dodge Challenger SRT Hellcat
Porsche Cayman S
58.3
75
82.9
51
70.9
77.9
75 in
Width
70.9 in
82.9 in
Width Incl. Mirrors
77.9 in
58.3 in
Height
51 in
120.4
200.8
97.4
172.4
200.8 in
Length
172.4 in
120.4 in
Wheelbase
97.4 in
Vehicle Weight
Dodge Challenger SRT Hellcat
Porsche Cayman S
4575 lb
Curb Weight
3142 lb
5512 lb
Gross Vehicle
Weight
Weight
3737 lb

Weight Difference:
1433 lb
31.33 %

General
Dodge Challenger SRT Hellcat
Porsche Cayman S
LC
Generation
981C
Coupe
Car Body Style
Coupe
Mid-Grade Unleaded
Fuel Type
Premium Unleaded

Rear-wheel drive
Drivetrain
Rear-wheel drive

8-speed automatic transmission
Transmission
7-speed dual clutch transmission
Engine
Dodge Challenger SRT Hellcat
Porsche Cayman S
V8 gasoline engine with compressor
Engine Type
6-cylinder boxer gasoline engine (naturally aspirated engine)
Chrysler HEMI 6.2 Supercharged
Engine Series
ESD
Engine Code
4
Valves
4
8
Cylinders
6
6.2 L / 303 cu in
Displacement
3.4 L / 166 cu in
707 hp
at 6000 rpm
Power
321 hp
at 7400 rpm
Dodge Challenger SRT Hellcat
707 hp
321 hp
Porsche Cayman S
650 lb‑ft
at 4000 rpm
Max. Torque
273 lb‑ft
at 4500 rpm
Dodge Challenger SRT Hellcat
650 lb‑ft
273 lb‑ft
Porsche Cayman S
Performance
Dodge Challenger SRT Hellcat
Porsche Cayman S
199 mph
Maximum Speed
175 mph
3.6 sec
Acceleration 0 to 62 mph
4.9 sec
62 mph
62
mph
mph
164 ft
0.000 sec

Dodge Challenger SRT Hellcat
62 mph
62
mph
mph
223 ft
0.000 sec

Porsche Cayman S
▶ REPLAY
6.47 lb/hp
Weight-to-Power Ratio
9.79 lb/hp
Dodge Challenger SRT Hellcat
6.47 lb/hp
9.79 lb/hp
Porsche Cayman S
Fuel Economy / Emissions
Dodge Challenger SRT Hellcat
Porsche Cayman S
Fuel Economy
12 mpg
combined
29 mpg
Dodge Challenger SRT Hellcat
12 mpg
29 mpg
Porsche Cayman S
10 mpg
city
21 mpg
16 mpg
highway
38 mpg
18.5 gal
Fuel Tank Capacity
16.9 gal
219 mi
Range
497 mi
Dodge Challenger SRT Hellcat
219 mi
497 mi
Porsche Cayman S
Environmental Impact
377.1 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).
151.6 kWh
Dodge Challenger SRT Hellcat
377.1 kWh
151.6 kWh
Porsche Cayman S
Euro 6b (NEFZ)
Emission Standard
Euro 5 / Euro 6
624 g/mi (NEFZ)
CO2 Emissions
303 g/mi (NEFZ)
Practical Convenience
Dodge Challenger SRT Hellcat
Porsche Cayman S
2
Doors
2
5
No. of Seats
2
937 lb
Maximum Payload
595 lb
13.2 cu ft
Trunk Volume
9.5 cu ft









No data
Cargo Volume (Seats Down)
No data