MG XPower (2004 – 2005) vs Porsche 911 Turbo Cabriolet (2004 – 2007): specs compared

The Porsche 911 Turbo Cabriolet is the more powerful of the two, with up to 420 hp against 405 hp. It is quicker, reaching 100 km/h in 4.3 s against 5.1 s. It has the higher top speed: 306 km/h against 282 km/h. The MG XPower is the lighter car, from 1,495 kg against 1,660 kg.

Specification MG XPower MG XPower 2004 – 2005 Porsche 911 Turbo Cabriolet Porsche 911 Turbo Cabriolet 2004 – 2007
Overview
Origin United Kingdom Germany
Documented years 2004 – 2005 2004 – 2007
Body style — Convertible
Variants 2 2
Fuel Petrol Petrol
Drive RWD AWD
Gearbox Manual Automatic · Manual
Performance
Power 320 – 405 hp 420 hp
Torque 409 – 510 Nm 560 Nm
0–100 km/h 5.1 – 5.4 s 4.3 – 4.9 s
Top speed 266 – 282 km/h 298 – 306 km/h
Economy
Fuel economy — 12.9 – 13.9 L/100 km
Dimensions
Length 4,481 mm 4,435 mm
Width 1,900 mm 1,829 mm
Height 1,321 mm 1,295 mm
Wheelbase 2,670 mm 2,350 mm
Curb weight 1,495 – 1,540 kg 1,660 – 1,700 kg

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

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