Porsche 718 Cayman vs. Porsche 718 Spyder
Highlights
| 2025 Porsche 718 Cayman | 2025 Porsche 718 Spyder | |
|---|---|---|
| Starting MSRP |
$75,400
|
$170,100
|
| Engine Type |
Intercooled Turbo Premium Gasoline H-4
|
Premium Gasoline H-6
|
| MPG |
20 City / 25 Hwy
|
14 City / 19 Hwy
|
| Horsepower |
300 hp
|
493 hp
|
| Drive Type |
Rear Wheel Drive
|
Rear Wheel Drive
|
| Seating Capacity |
2
|
2
|
| Basic Warranty |
4 yr / 50,000 mi
|
4 yr / 50,000 mi
|
Engine
| 2025 Porsche 718 Cayman | 2025 Porsche 718 Spyder | |
|---|---|---|
| Engine Type |
Intercooled Turbo Premium Gasoline H-4
|
Premium Gasoline H-6
|
| SAE Net Horsepower @ RPM |
300 @ 6500
|
493 @ 8400
|
| SAE Net Torque @ RPM |
280 @ 1950
|
331 @ 6250
|
| Displacement |
2.0 L/121
|
4.0 L/244
|
| Transmission Options |
|
|
| MPG |
20 City / 25 Hwy
|
14 City / 19 Hwy
|
| Total Cooling System Capacity |
N/A
|
N/A
|
Tires & Wheels
| 2025 Porsche 718 Cayman | 2025 Porsche 718 Spyder | |
|---|---|---|
| Spare Tire Size |
N/A
|
N/A
|
| Rear Tire Size |
P265/45ZR18
|
P295/30ZR20
|
| Rear Wheel Material |
Aluminum
|
Forged Aluminum
|
| Front Tire Size |
P235/45ZR18
|
P245/35ZR20
|
| Front Wheel Material |
Aluminum
|
Forged Aluminum
|
| Spare Wheel Material |
N/A
|
N/A
|
| Front Wheel Size |
18 X 8 in
|
20 X 8.5 in
|
| Spare Wheel Size |
N/A
|
N/A
|
| Rear Wheel Size |
18 X 9.5 in
|
20 X 11 in
|
Suspension
| 2025 Porsche 718 Cayman | 2025 Porsche 718 Spyder | |
|---|---|---|
| Suspension Type - Rear |
Strut
|
Strut
|
| Suspension Type - Rear (Cont.) |
Strut
|
Strut
|
| Suspension Type - Front |
Strut
|
Strut
|
| Suspension Type - Front (Cont.) |
Strut
|
Strut
|
Steering
| 2025 Porsche 718 Cayman | 2025 Porsche 718 Spyder | |
|---|---|---|
| Turning Diameter - Wall to Wall |
N/A
|
N/A
|
| Steering Type |
Rack-Pinion
|
Rack-Pinion
|
| Steering Ratio (:1), Overall |
N/A
|
N/A
|
| Turning Diameter - Curb to Curb |
36 ft
|
37 ft
|
| Lock to Lock Turns (Steering) |
N/A
|
N/A
|
Measurements
| 2025 Porsche 718 Cayman | 2025 Porsche 718 Spyder | |
|---|---|---|
| Width, Max w/o mirrors |
71 in
|
72 in
|
| Front Leg Room |
N/A
|
N/A
|
| Second Head Room |
N/A
|
N/A
|
| Trunk Volume |
N/A
|
4 ft³
|
| Liftover Height |
N/A
|
N/A
|
| Second Hip Room |
N/A
|
N/A
|
| Front Shoulder Room |
N/A
|
N/A
|
| Length, Overall |
172 in
|
174 in
|
| Passenger Volume |
N/A
|
N/A
|
| Track Width, Rear |
60 in
|
60 in
|
| Min Ground Clearance |
4 in
|
N/A
|
| Second Leg Room |
N/A
|
N/A
|
| Front Hip Room |
N/A
|
N/A
|
| Wheelbase |
97 in
|
98 in
|
| Height, Overall |
51 in
|
49 in
|
| Track Width, Front |
60 in
|
61 in
|
| Second Shoulder Room |
N/A
|
N/A
|
| Front Head Room |
N/A
|
N/A
|
| Passenger Capacity |
2
|
2
|
Weight & Capacity
| 2025 Porsche 718 Cayman | 2025 Porsche 718 Spyder | |
|---|---|---|
| Dead Weight Hitch - Max Tongue Wt. |
N/A
|
N/A
|
| Base Curb Weight |
3,104 lbs
|
3,214 lbs
|
| Dead Weight Hitch - Max Trailer Wt. |
N/A
|
N/A
|
| Wt Distributing Hitch - Max Trailer Wt. |
N/A
|
N/A
|
| Aux Fuel Tank Capacity, Approx |
N/A
|
N/A
|
| Wt Distributing Hitch - Max Tongue Wt. |
N/A
|
N/A
|
| Fuel Tank Capacity, Approx |
14 gal
|
17 gal
|
Safety
| 2025 Porsche 718 Cayman | 2025 Porsche 718 Spyder | |
|---|---|---|
| Stability Control |
Standard
|
Standard
|
| Backup Camera |
Standard
|
Standard
|
Entertainment
| 2025 Porsche 718 Cayman | 2025 Porsche 718 Spyder | |
|---|---|---|
| Bluetooth® |
Standard
|
Standard
|
Electrical
| 2025 Porsche 718 Cayman | 2025 Porsche 718 Spyder | |
|---|---|---|
| Cold Cranking Amps @ 0° F (Primary) |
N/A
|
N/A
|
| Maximum Alternator Capacity (amps) |
N/A
|
N/A
|
Brakes
| 2025 Porsche 718 Cayman | 2025 Porsche 718 Spyder | |
|---|---|---|
| Brake ABS System |
4-Wheel
|
4-Wheel
|
| Disc - Rear (Yes or ) |
Yes
|
Yes
|
| Drum - Rear (Yes or ) |
N/A
|
N/A
|
| Rear Brake Rotor Diam x Thickness |
12 in
|
15 in
|
| Brake Type |
4-Wheel Disc
|
4-Wheel Disc
|
| Disc - Front (Yes or ) |
Yes
|
Yes
|
| Brake ABS System (Second Line) |
N/A
|
N/A
|
| Front Brake Rotor Diam x Thickness |
13 in
|
16 in
|
FAQ
Which is more fuel efficient, the 2025 Porsche 718 Cayman or the 2025 Porsche 718 Spyder?
The 2025 Porsche 718 Cayman is more fuel efficient than the 2025 Porsche 718 Spyder with 22 MPG combined versus 16 MPG combined.
Which car is cheaper, the 2025 Porsche 718 Cayman or the 2025 Porsche 718 Spyder?
The 2025 Porsche 718 Cayman is cheaper than the 2025 Porsche 718 Spyder with a $75,400 starting MSRP versus a $170,100 starting MSRP.
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