The Comparative Analysis :
Infiniti QX70 3.7 AWD Automatic (13 - 18) vs. Porsche Cayenne Tiptronic S (17 - ..)
€ 52,600
€ 74,800
€ 52,600
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 74,800
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Infiniti QX70 3.7 is slightly smaller in every dimension. It's 2.1 inches shorter, 2.3 inches narrower and 0.6 inches lower than the Porsche Cayenne.
Infiniti QX70 3.7
Porsche Cayenne
66.1
75.8
84
66.8
78.1
86.4
75.8 in
Width
78.1 in
84 in
Width Incl. Mirrors
86.4 in
66.1 in
Height
66.8 in
113.6
191.5
114
193.6
191.5 in
Length
193.6 in
113.6 in
Wheelbase
114 in
Vehicle Weight
Infiniti QX70 3.7
Porsche Cayenne
4436 lb
Curb Weight
4542 lb
5556 lb
Gross Vehicle
Weight
Weight
6239 lb
Weight Difference:
106 lb
2.33 %
General
Infiniti QX70 3.7
Porsche Cayenne
S51
Generation
9YA
Sport Utility Vehicle
Car Body Style
Sport Utility Vehicle
Mid-Grade Unleaded
Fuel Type
Mid-Grade Unleaded
Permanent all-wheel drive (AWD)
Drivetrain
Permanent all-wheel drive (AWD)
7-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
Infiniti QX70 3.7
Porsche Cayenne
V6 gasoline engine (naturally aspirated engine)
Engine Type
V6 gasoline engine with turbocharger
4
Valves
4
6
Cylinders
6
3.7 L / 181 cu in
Displacement
3 L / 147 cu in
316 hp
at 7000 rpm
Power
335 hp
at 5300 rpm
Infiniti QX70 3.7
316 hp
335 hp
Porsche Cayenne
266 lb‑ft
at 5200 rpm
Max. Torque
332 lb‑ft
at 1340 rpm
Infiniti QX70 3.7
266 lb‑ft
332 lb‑ft
Porsche Cayenne
Performance
Infiniti QX70 3.7
Porsche Cayenne
145 mph
Maximum Speed
152 mph
6.8 sec
Acceleration 0 to 62 mph
6.2 sec
62 mph
62
mph
mph
308 ft
0.000 sec
Infiniti QX70 3.7
62 mph
62
mph
mph
282 ft
0.000 sec
Porsche Cayenne
▶ REPLAY
14.04 lb/hp
Weight-to-Power Ratio
13.56 lb/hp
Infiniti QX70 3.7
14.04 lb/hp
13.56 lb/hp
Porsche Cayenne
Fuel Economy / Emissions
Infiniti QX70 3.7
Porsche Cayenne
Fuel Economy
19 mpg
combined
26 mpg
Infiniti QX70 3.7
19 mpg
26 mpg
Porsche Cayenne
14 mpg
city
21 mpg
25 mpg
highway
30 mpg
23.8 gal
Fuel Tank Capacity
19.8 gal
462 mi
Range
506 mi
Infiniti QX70 3.7
462 mi
506 mi
Porsche Cayenne
Environmental Impact
229.2 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).
174.3 kWh
Infiniti QX70 3.7
229.2 kWh
174.3 kWh
Porsche Cayenne
Euro 5 / Euro 6
Emission Standard
Euro 6
454 g/mi (NEFZ)
CO2 Emissions
426 g/mi (WLTP)
Practical Convenience
Infiniti QX70 3.7
Porsche Cayenne
5
Doors
5
5
No. of Seats
5
1120 lb
Maximum Payload
1698 lb
11.6 cu ft
Trunk Volume
21.8 cu ft
37 cu ft
Cargo Volume (Seats Down)
48.4 cu ft
