2008 Jeep Wrangler vs. 2005 BMW 645
To start off, 2008 Jeep Wrangler is newer by 3 year(s). Which means there will be less support and parts availability for 2005 BMW 645. In addition, the cost of maintenance, including insurance, on 2005 BMW 645 would be higher. At 4,392 cc (8 cylinders), 2005 BMW 645 is equipped with a bigger engine. In terms of performance, 2005 BMW 645 (326 HP @ 6100 RPM) has 151 more horse power than 2008 Jeep Wrangler. (175 HP @ 3500 RPM) In normal driving conditions, 2005 BMW 645 should accelerate faster than 2008 Jeep Wrangler. With that said, vehicle weight also plays an important factor in acceleration. 2005 BMW 645 weights approximately 325 kg more than 2008 Jeep Wrangler. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Jeep Wrangler is four wheel drive (4WD), it will have significant more traction and grip than 2005 BMW 645. In wet, icy, snow, or gravel driving conditions, 2008 Jeep Wrangler 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 BMW 645 (447 Nm @ 3600 RPM) has 151 more torque (in Nm) than 2008 Jeep Wrangler. (296 Nm @ 3500 RPM). This means 2005 BMW 645 will have an easier job in driving up hills or pulling heavy equipment than 2008 Jeep Wrangler.
Compare all specifications:
| 2008 Jeep Wrangler | 2005 BMW 645 | |
| Make | Jeep | BMW |
| Model | Wrangler | 645 |
| Year Released | 2008 | 2005 |
| Body Type | SUV | Convertible |
| Engine Position | Front | Front |
| Engine Size | 3960 cc | 4392 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 175 HP | 326 HP |
| Engine RPM | 3500 RPM | 6100 RPM |
| Torque | 296 Nm | 447 Nm |
| Torque RPM | 3500 RPM | 3600 RPM |
| Engine Bore Size | 98.6 mm | 92 mm |
| Engine Stroke Size | 86.7 mm | 83 mm |
| Engine Compression Ratio | 8.8:1 | 10.5:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Acceleration 0-100mph | 9.4 seconds | 6.1 seconds |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 4 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1570 kg | 1895 kg |
| Vehicle Length | 3890 mm | 4830 mm |
| Vehicle Width | 1750 mm | 1860 mm |
| Vehicle Height | 1790 mm | 1380 mm |
| Wheelbase Size | 2380 mm | 2890 mm |
| Fuel Consumption Overall | 13.1 L/100km | 12.8 L/100km |
| Fuel Tank Capacity | 72 L | 70 L |
