Pontiac G5 (2007 – 2010) vs Vauxhall Astra Twin Top (2007 – 2010): specs compared

The Vauxhall Astra Twin Top is the more powerful of the two, with up to 200 hp against 175 hp. At 4,567 mm, the Pontiac G5 is 92 mm longer than the Vauxhall Astra Twin Top.

Specification Pontiac G5 Pontiac G5 2007 – 2010 Vauxhall Astra Twin Top Vauxhall Astra Twin Top 2007 – 2010
Overview
Origin United States United Kingdom
Documented years 2007 – 2010 2007 – 2010
Body style — —
Variants 3 5
Fuel Petrol Petrol, Diesel
Drive FWD FWD
Gearbox Automatic · Manual Automatic · Manual
Performance
Power 150 – 175 hp 105 – 200 hp
Torque 206 – 221 Nm 150 – 315 Nm
0–100 km/h — 8.3 – 12.7 s
Top speed — 188 – 237 km/h
Economy
Fuel economy — 6.0 – 9.5 L/100 km
Dimensions
Length 4,567 mm 4,475 mm
Width 1,715 mm 1,760 mm
Height 1,415 mm 1,412 mm
Wheelbase 2,629 mm 2,614 mm
Curb weight — 1,440 – 1,656 kg

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

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