Porsche 718 Cayman (2018 – 2025) vs Alpine A110 (2017 – 2021): specs compared

The Porsche 718 Cayman is the more powerful of the two, with up to 300 hp against 292 hp. The Alpine A110 is quicker, reaching 100 km/h in 4.4 s against 4.9 s. The Porsche 718 Cayman has the higher top speed: 275 km/h against 249 km/h. The Alpine A110 uses less fuel, from 6.2 L/100 km against 7.9 L/100 km. At 4,379 mm, the Porsche 718 Cayman is 198 mm longer than the Alpine A110.

Specification Porsche 718 Cayman Porsche 718 Cayman 2018 – 2025 Alpine A110 Alpine A110 2017 – 2021
Overview
Origin Germany France
Documented years 2018 – 2025 2017 – 2021
Body style — —
Variants 2 2
Fuel Petrol Petrol
Drive RWD RWD
Gearbox Automatic · Manual Automatic
Performance
Power 300 hp 252 – 292 hp
Torque 380 Nm 320 Nm
0–100 km/h 4.9 – 5.1 s 4.4 – 4.5 s
Top speed 275 km/h 249 km/h
Economy
Fuel economy 7.9 – 8.1 L/100 km 6.2 L/100 km
Dimensions
Length 4,379 mm 4,178 – 4,181 mm
Width 1,994 mm 1,798 mm
Height 1,275 mm 1,252 – 1,285 mm
Wheelbase 2,474 mm 2,418 mm
Curb weight — 1,080 – 1,114 kg

Ranges cover all variants of each car. The highlight marks the best version per row.

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