2005 AC Cobra vs. 2006 BMW X3
To start off, 2006 BMW X3 is newer by 1 year(s). Which means there will be less support and parts availability for 2005 AC Cobra. In addition, the cost of maintenance, including insurance, on 2005 AC Cobra would be higher. At 3,506 cc (8 cylinders), 2005 AC Cobra is equipped with a bigger engine. In terms of performance, 2005 AC Cobra (350 HP @ 6500 RPM) has 122 more horse power than 2006 BMW X3. (228 HP @ 5900 RPM). In normal driving conditions, 2005 AC Cobra should accelerate faster than 2006 BMW X3. With that said, vehicle weight also plays an important factor in acceleration. 2006 BMW X3 weights approximately 773 kg more than 2005 AC Cobra.
Because 2006 BMW X3 is four wheel drive (4WD), it will have significant more traction and grip than 2005 AC Cobra. In wet, icy, snow, or gravel driving conditions, 2006 BMW X3 will offer significantly more control. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2005 AC Cobra (400 Nm @ 4000 RPM) has 100 more torque (in Nm) than 2006 BMW X3. (300 Nm @ 3500 RPM). This means 2005 AC Cobra will have an easier job in driving up hills or pulling heavy equipment than 2006 BMW X3.
Compare all specifications:
2005 AC Cobra | 2006 BMW X3 | |
Make | AC | BMW |
Model | Cobra | X3 |
Year Released | 2005 | 2006 |
Body Type | Roadster | SUV |
Engine Position | Front | Front |
Engine Size | 3506 cc | 2978 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 350 HP | 228 HP |
Engine RPM | 6500 RPM | 5900 RPM |
Torque | 400 Nm | 300 Nm |
Torque RPM | 4000 RPM | 3500 RPM |
Engine Bore Size | 83 mm | 84 mm |
Engine Stroke Size | 81 mm | 89.6 mm |
Engine Compression Ratio | 8.0:1 | 10.0:1 |
Fuel Type | Gasoline | Gasoline - Premium |
Drive Type | Rear | 4WD |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 1062 kg | 1835 kg |
Vehicle Length | 4210 mm | 4570 mm |
Vehicle Width | 1750 mm | 1860 mm |
Vehicle Height | 1210 mm | 1680 mm |
Wheelbase Size | 2300 mm | 2800 mm |