Porsche 911 GT3 (2021 – 2024) vs Aston Martin V8 Vantage (2019 – 2020): specs compared

Both offer around 510 hp at most. The Porsche 911 GT3 is quicker, reaching 100 km/h in 3.4 s against 4.0 s. It has the higher top speed: 320 km/h against 314 km/h. It is the lighter car, from 1,418 kg against 1,499 kg. At 4,572 mm, the Porsche 911 GT3 is 107 mm longer than the Aston Martin V8 Vantage. The Porsche 911 GT3 dates from 2021 – 2024, the Aston Martin V8 Vantage from 2019 – 2020.

Specification Porsche 911 GT3 Porsche 911 GT3 2021 – 2024 Aston Martin V8 Vantage Aston Martin V8 Vantage 2019 – 2020
Overview
Origin Germany United Kingdom
Documented years 2021 – 2024 2019 – 2020
Body style — —
Variants 2 1
Fuel Petrol Petrol
Drive RWD RWD
Gearbox Automatic · Manual Automatic
Performance
Power 510 hp 510 hp
Torque 470 Nm 625 Nm
0–100 km/h 3.4 – 3.8 s 4.0 s
Top speed 319 – 320 km/h 314 km/h
Economy
Fuel economy 12.4 – 13.3 L/100 km —
Dimensions
Length 4,572 mm 4,465 mm
Width 1,852 mm 2,154 mm
Height 1,280 mm 1,275 mm
Wheelbase 2,456 mm 2,705 mm
Curb weight 1,418 – 1,435 kg 1,499 kg

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

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