2003 BMW 645 vs. 2006 Hyundai Trajet
To start off, 2006 Hyundai Trajet is newer by 3 year(s). Which means there will be less support and parts availability for 2003 BMW 645. In addition, the cost of maintenance, including insurance, on 2003 BMW 645 would be higher. At 4,398 cc (8 cylinders), 2003 BMW 645 is equipped with a bigger engine. In terms of performance, 2003 BMW 645 (310 HP @ 6000 RPM) has 199 more horse power than 2006 Hyundai Trajet. (111 HP @ 4000 RPM). In normal driving conditions, 2003 BMW 645 should accelerate faster than 2006 Hyundai Trajet. With that said, vehicle weight also plays an important factor in acceleration. 2006 Hyundai Trajet weights approximately 183 kg more than 2003 BMW 645.
Because 2003 BMW 645 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2003 BMW 645. However, in wet, icy, snow, or gravel driving conditions, 2006 Hyundai Trajet, being front wheel drive (FWD), will offer much better control with better grip. 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, 2003 BMW 645 (450 Nm @ 3600 RPM) has 195 more torque (in Nm) than 2006 Hyundai Trajet. (255 Nm @ 2000 RPM). This means 2003 BMW 645 will have an easier job in driving up hills or pulling heavy equipment than 2006 Hyundai Trajet. 2003 BMW 645 has automatic transmission and 2006 Hyundai Trajet has manual transmission. 2006 Hyundai Trajet will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 BMW 645 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2003 BMW 645 | 2006 Hyundai Trajet | |
| Make | BMW | Hyundai |
| Model | 645 | Trajet |
| Year Released | 2003 | 2006 |
| Body Type | Coupe | Minivan |
| Engine Position | Front | Front |
| Engine Size | 4398 cc | 1991 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 310 HP | 111 HP |
| Engine RPM | 6000 RPM | 4000 RPM |
| Torque | 450 Nm | 255 Nm |
| Torque RPM | 3600 RPM | 2000 RPM |
| Engine Bore Size | 92 mm | 83.1 mm |
| Engine Stroke Size | 82.7 mm | 92 mm |
| Engine Compression Ratio | 10.5:1 | 18.0:1 |
| Acceleration 0-100mph | 5.9 seconds | 14.2 seconds |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 4 seats | 7 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1698 kg | 1881 kg |
| Vehicle Length | 4830 mm | 4700 mm |
| Vehicle Width | 1860 mm | 1850 mm |
| Vehicle Height | 1380 mm | 1720 mm |
| Wheelbase Size | 2790 mm | 2840 mm |
| Fuel Consumption Overall | 10.9 L/100km | 7.2 L/100km |
| Fuel Tank Capacity | 70 L | 65 L |
