2006 BMW Z4 vs. 1999 Vauxhall Zafira
To start off, 2006 BMW Z4 is newer by 7 year(s). Which means there will be less support and parts availability for 1999 Vauxhall Zafira. In addition, the cost of maintenance, including insurance, on 1999 Vauxhall Zafira would be higher. At 2,492 cc (6 cylinders), 2006 BMW Z4 is equipped with a bigger engine. In terms of performance, 2006 BMW Z4 (189 HP @ 6000 RPM) has 89 more horse power than 1999 Vauxhall Zafira. (100 HP @ 6000 RPM). In normal driving conditions, 2006 BMW Z4 should accelerate faster than 1999 Vauxhall Zafira. With that said, vehicle weight also plays an important factor in acceleration. 1999 Vauxhall Zafira weights approximately 55 kg more than 2006 BMW Z4.
Because 2006 BMW Z4 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 2006 BMW Z4. However, in wet, icy, snow, or gravel driving conditions, 1999 Vauxhall 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, 2006 BMW Z4 (245 Nm @ 3500 RPM) has 95 more torque (in Nm) than 1999 Vauxhall Zafira. (150 Nm @ 3600 RPM). This means 2006 BMW Z4 will have an easier job in driving up hills or pulling heavy equipment than 1999 Vauxhall Zafira.
Compare all specifications:
| 2006 BMW Z4 | 1999 Vauxhall Zafira | |
| Make | BMW | Vauxhall |
| Model | Z4 | Zafira |
| Year Released | 2006 | 1999 |
| Body Type | Convertible | Minivan |
| Engine Position | Front | Front |
| Engine Size | 2492 cc | 1598 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 189 HP | 100 HP |
| Engine RPM | 6000 RPM | 6000 RPM |
| Torque | 245 Nm | 150 Nm |
| Torque RPM | 3500 RPM | 3600 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1335 kg | 1390 kg |
| Vehicle Length | 4100 mm | 4320 mm |
| Vehicle Width | 1790 mm | 1750 mm |
| Vehicle Height | 1310 mm | 1690 mm |
| Wheelbase Size | 2500 mm | 2700 mm |
