The Comparative Analysis :
Porsche 911 Targa 4 GTS (17 - 18) vs. Ferrari Portofino (18 - ..)
€ 146,200
€ 189,700
€ 146,200
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 189,700
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Porsche 911 Targa 4 GTS is slightly smaller in every dimension. It's 2.3 inches shorter, 3.4 inches narrower and 1.1 inches lower than the Ferrari Portofino.
Porsche 911 Targa 4 GTS
Ferrari Portofino
50.8
72.9
77.9
51.9
76.3
84.2
72.9 in
Width
76.3 in
77.9 in
Width Incl. Mirrors
84.2 in
50.8 in
Height
51.9 in
96.5
178.3
105.1
180.6
178.3 in
Length
180.6 in
96.5 in
Wheelbase
105.1 in
Vehicle Weight
Porsche 911 Targa 4 GTS
Ferrari Portofino
3660 lb
Curb Weight
3668 lb
4464 lb
Gross Vehicle
Weight
Weight
4894 lb
Weight Difference:
9 lb
0.25 %
General
Porsche 911 Targa 4 GTS
Ferrari Portofino
991
Generation
F164
Convertible
Car Body Style
Convertible
Premium Unleaded
Fuel Type
Premium Unleaded
Permanent all-wheel drive (AWD)
Drivetrain
Rear-wheel drive
7-speed manual transmission
Transmission
7-speed dual clutch transmission
Engine
Porsche 911 Targa 4 GTS
Ferrari Portofino
6-cylinder boxer gasoline engine with two turbochargers (biturbo)
Engine Type
V8 gasoline engine with two turbochargers (biturbo)
4
Valves
4
6
Cylinders
8
3 L / 147 cu in
Displacement
3.9 L / 191 cu in
444 hp
at 6500 rpm
Power
592 hp
at 7500 rpm
Porsche 911 Targa 4 GTS
444 hp
592 hp
Ferrari Portofino
406 lb‑ft
at 2150 rpm
Max. Torque
561 lb‑ft
at 3000 rpm
Porsche 911 Targa 4 GTS
406 lb‑ft
561 lb‑ft
Ferrari Portofino
Performance
Porsche 911 Targa 4 GTS
Ferrari Portofino
191 mph
Maximum Speed
199 mph
4.1 sec
Acceleration 0 to 62 mph
3.5 sec
62 mph
62
mph
mph
187 ft
0.000 sec
Porsche 911 Targa 4 GTS
62 mph
62
mph
mph
161 ft
0.000 sec
Ferrari Portofino
▶ REPLAY
8.24 lb/hp
Weight-to-Power Ratio
6.2 lb/hp
Porsche 911 Targa 4 GTS
8.24 lb/hp
6.2 lb/hp
Ferrari Portofino
Fuel Economy / Emissions
Porsche 911 Targa 4 GTS
Ferrari Portofino
Fuel Economy
24 mpg
combined
22 mpg
Porsche 911 Targa 4 GTS
24 mpg
22 mpg
Ferrari Portofino
18 mpg
city
15 mpg
31 mpg
highway
29 mpg
17.7 gal
Fuel Tank Capacity
21.1 gal
429 mi
Range
465 mi
Porsche 911 Targa 4 GTS
429 mi
465 mi
Ferrari Portofino
Environmental Impact
183.8 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).
202.8 kWh
Porsche 911 Targa 4 GTS
183.8 kWh
202.8 kWh
Ferrari Portofino
Euro 6c (NEFZ) 36ZA-ZF
Emission Standard
Euro 6c (WLTP) 36AA-AD
354 g/mi (NEFZ)
CO2 Emissions
430 g/mi (WLTP)
Practical Convenience
Porsche 911 Targa 4 GTS
Ferrari Portofino
2
Doors
2
4
No. of Seats
4
805 lb
Maximum Payload
1226 lb
3.5 cu ft
Trunk Volume
8.3 cu ft
No data
Cargo Volume (Seats Down)
No data
