The Comparative Analysis :
Jeep Grand Cherokee 5.7 V8 Automatic (17 - 18) vs. Porsche Cayenne S Tiptronic S (14 - 17)
€ 75,200
€ 85,100
€ 75,200
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 85,100
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ slightly. The Jeep Grand Cherokee 5.7 V8 is 1.1 inches shorter, 0.2 inches wider and 3.4 inches taller than the Porsche Cayenne S.
Jeep Grand Cherokee 5.7 V8
Porsche Cayenne S
70.6
76.5
84.8
67.1
76.3
85.2
76.5 in
Width
76.3 in
84.8 in
Width Incl. Mirrors
85.2 in
70.6 in
Height
67.1 in
114.8
190.1
114
191.1
190.1 in
Length
191.1 in
114.8 in
Wheelbase
114 in
Vehicle Weight
Jeep Grand Cherokee 5.7 V8
Porsche Cayenne S
5251 lb
Curb Weight
4762 lb
6501 lb
Gross Vehicle
Weight
Weight
6305 lb
Weight Difference:
489 lb
9.31 %
General
Jeep Grand Cherokee 5.7 V8
Porsche Cayenne S
WK
Generation
92A/958
Sport Utility Vehicle
Car Body Style
Sport Utility Vehicle
Premium Unleaded
Fuel Type
Premium Unleaded
On-demand four-wheel drive (4WD) with automatic engagement
Drivetrain
Permanent all-wheel drive (AWD)
8-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
Jeep Grand Cherokee 5.7 V8
Porsche Cayenne S
V8 gasoline engine (naturally aspirated engine)
Engine Type
V6 gasoline engine with two turbochargers (biturbo)
2
Valves
4
8
Cylinders
6
5.7 L / 279 cu in
Displacement
3.6 L / 176 cu in
347 hp
at 5200 rpm
Power
414 hp
at 6000 rpm
Jeep Grand Cherokee 5.7 V8
347 hp
414 hp
Porsche Cayenne S
384 lb‑ft
at 4200 rpm
Max. Torque
406 lb‑ft
at 1350 rpm
Jeep Grand Cherokee 5.7 V8
384 lb‑ft
406 lb‑ft
Porsche Cayenne S
Performance
Jeep Grand Cherokee 5.7 V8
Porsche Cayenne S
140 mph
Maximum Speed
161 mph
7.3 sec
Acceleration 0 to 62 mph
5.5 sec
62 mph
62
mph
mph
331 ft
0.000 sec
Jeep Grand Cherokee 5.7 V8
62 mph
62
mph
mph
249 ft
0.000 sec
Porsche Cayenne S
▶ REPLAY
15.13 lb/hp
Weight-to-Power Ratio
11.5 lb/hp
Jeep Grand Cherokee 5.7 V8
15.13 lb/hp
11.5 lb/hp
Porsche Cayenne S
Fuel Economy / Emissions
Jeep Grand Cherokee 5.7 V8
Porsche Cayenne S
Fuel Economy
18 mpg
combined
25 mpg
Jeep Grand Cherokee 5.7 V8
18 mpg
25 mpg
Porsche Cayenne S
12 mpg
city
19 mpg
26 mpg
highway
30 mpg
24.8 gal
Fuel Tank Capacity
22.5 gal
449 mi
Range
556 mi
Jeep Grand Cherokee 5.7 V8
449 mi
556 mi
Porsche Cayenne S
Environmental Impact
246.2 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).
179.9 kWh
Jeep Grand Cherokee 5.7 V8
246.2 kWh
179.9 kWh
Porsche Cayenne S
Euro 6b (NEFZ)
Emission Standard
Euro 6b (NEFZ)
489 g/mi (NEFZ)
CO2 Emissions
359 g/mi (NEFZ)
Practical Convenience
Jeep Grand Cherokee 5.7 V8
Porsche Cayenne S
5
Doors
5
5
No. of Seats
5
1250 lb
Maximum Payload
1543 lb
22.1 cu ft
Trunk Volume
19 cu ft
44 cu ft
Cargo Volume (Seats Down)
50.4 cu ft
