2003 BMW 645 vs. 2005 Opel Zafira
To start off, 2005 Opel Zafira is newer by 2 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 (325 HP @ 6100 RPM) has 202 more horse power than 2005 Opel Zafira. (123 HP @ 5600 RPM). In normal driving conditions, 2003 BMW 645 should accelerate faster than 2005 Opel Zafira. With that said, vehicle weight also plays an important factor in acceleration. 2003 BMW 645 weights approximately 292 kg more than 2005 Opel Zafira. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 2005 Opel Zafira, 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 277 more torque (in Nm) than 2005 Opel Zafira. (173 Nm @ 3800 RPM). This means 2003 BMW 645 will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Zafira.
Compare all specifications:
2003 BMW 645 | 2005 Opel Zafira | |
Make | BMW | Opel |
Model | 645 | Zafira |
Year Released | 2003 | 2005 |
Body Type | Coupe | Minivan |
Engine Position | Front | Front |
Engine Size | 4398 cc | 1796 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 325 HP | 123 HP |
Engine RPM | 6100 RPM | 5600 RPM |
Torque | 450 Nm | 173 Nm |
Torque RPM | 3600 RPM | 3800 RPM |
Engine Bore Size | 92 mm | 80.5 mm |
Engine Stroke Size | 82.7 mm | 88.2 mm |
Engine Compression Ratio | 10.5:1 | 10.5:1 |
Top Speed | 250 km/hour | 188 km/hour |
Acceleration 0-100mph | 5.9 seconds | 11.5 seconds |
Drive Type | Rear | Front |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 1690 kg | 1398 kg |
Vehicle Length | 4830 mm | 4320 mm |
Vehicle Width | 1860 mm | 1750 mm |
Vehicle Height | 1380 mm | 1640 mm |
Wheelbase Size | 2890 mm | 2620 mm |
Fuel Consumption Overall | 11.7 L/100km | 8.6 L/100km |
Fuel Tank Capacity | 70 L | 58 L |