The Comparative Analysis :
Dodge Challenger SRT Hellcat Automatic (14 - 18) vs. Porsche Cayman PDK (09 - 12)
€ 112,900
€ 53,700
€ 112,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 53,700
ⓘ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 29.6 inches longer, 4.1 inches wider and 6.9 inches taller than the Porsche Cayman.
Dodge Challenger SRT Hellcat
Porsche Cayman
58.3
75
82.9
51.3
70.9
77.9
75 in
Width
70.9 in
82.9 in
Width Incl. Mirrors
77.9 in
58.3 in
Height
51.3 in
120.4
200.8
95.1
171.1
200.8 in
Length
171.1 in
120.4 in
Wheelbase
95.1 in
Vehicle Weight
Dodge Challenger SRT Hellcat
Porsche Cayman
4575 lb
Curb Weight
3164 lb
5512 lb
Gross Vehicle
Weight
Weight
3682 lb
Weight Difference:
1411 lb
30.84 %
General
Dodge Challenger SRT Hellcat
Porsche Cayman
LC
Generation
987C
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
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
2.9 L / 142 cu in
707 hp
at 6000 rpm
Power
261 hp
at 7200 rpm
Dodge Challenger SRT Hellcat
707 hp
261 hp
Porsche Cayman
650 lb‑ft
at 4000 rpm
Max. Torque
221 lb‑ft
at 4400 rpm
Dodge Challenger SRT Hellcat
650 lb‑ft
221 lb‑ft
Porsche Cayman
Performance
Dodge Challenger SRT Hellcat
Porsche Cayman
199 mph
Maximum Speed
163 mph
3.6 sec
Acceleration 0 to 62 mph
5.7 sec
62 mph
62
mph
mph
164 ft
0.000 sec
Dodge Challenger SRT Hellcat
62 mph
62
mph
mph
259 ft
0.000 sec
Porsche Cayman
▶ REPLAY
6.47 lb/hp
Weight-to-Power Ratio
12.12 lb/hp
Dodge Challenger SRT Hellcat
6.47 lb/hp
12.12 lb/hp
Porsche Cayman
Fuel Economy / Emissions
Dodge Challenger SRT Hellcat
Porsche Cayman
Fuel Economy
12 mpg
combined
26 mpg
Dodge Challenger SRT Hellcat
12 mpg
26 mpg
Porsche Cayman
10 mpg
city
17 mpg
16 mpg
highway
36 mpg
18.5 gal
Fuel Tank Capacity
17.2 gal
219 mi
Range
444 mi
Dodge Challenger SRT Hellcat
219 mi
444 mi
Porsche Cayman
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).
172.4 kWh
Dodge Challenger SRT Hellcat
377.1 kWh
172.4 kWh
Porsche Cayman
Euro 6b (NEFZ)
Emission Standard
Euro 5
624 g/mi (NEFZ)
CO2 Emissions
344 g/mi (NEFZ)
Practical Convenience
Dodge Challenger SRT Hellcat
Porsche Cayman
2
Doors
2
5
No. of Seats
2
937 lb
Maximum Payload
518 lb
13.2 cu ft
Trunk Volume
11.6 cu ft
No data
Cargo Volume (Seats Down)
No data
