MG XPower (2004 – 2005) vs Porsche 911 GT3 RS (2004 – 2006): specs compared

The MG XPower is the more powerful of the two, with up to 405 hp against 381 hp. The Porsche 911 GT3 RS is quicker, reaching 100 km/h in 4.4 s against 5.1 s. It has the higher top speed: 306 km/h against 282 km/h. It is the lighter car, from 1,360 kg against 1,495 kg.

Specification MG XPower MG XPower 2004 – 2005 Porsche 911 GT3 RS Porsche 911 GT3 RS 2004 – 2006
Overview
Origin United Kingdom Germany
Documented years 2004 – 2005 2004 – 2006
Body style — —
Variants 2 1
Fuel Petrol Petrol
Drive RWD RWD
Gearbox Manual Manual
Performance
Power 320 – 405 hp 381 hp
Torque 409 – 510 Nm 385 Nm
0–100 km/h 5.1 – 5.4 s 4.4 s
Top speed 266 – 282 km/h 306 km/h
Economy
Fuel economy — 12.9 L/100 km
Dimensions
Length 4,481 mm 4,435 mm
Width 1,900 mm 1,770 mm
Height 1,321 mm 1,275 mm
Wheelbase 2,670 mm 2,355 mm
Curb weight 1,495 – 1,540 kg 1,360 kg

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

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